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Sample records for florida cultivar assam

  1. AFLP Markers Identify Cornus florida Cultivars and Line

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Flowering dogwood (Cornus florida) is an important tree of forests and urban landscapes in the eastern United States. Amplified fragment length polymorphism (AFLP) markers were generated from genomic DNA of 17 cultivars and lines and four duplicate samples. Cultivar specific markers were identified...

  2. Eating quality of old and new university of Florida strawberry cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The University of Florida strawberry breeding program has developed cultivars highly adapted to west-central Florida since the 1970s. In this trial, four advanced selections and 11 released cultivars, from ‘Florida Belle’ (1975) to ‘Florida Radiance’ (2008), were grown in a randomized complete block...

  3. Eating quality of old and new University of Florida strawberry cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The University of Florida strawberry breeding program has developed cultivars highly adapted to west-central Florida since the 1970s. In this trial, four advanced selections and 11 released cultivars, from Florida Belle (1975) to Florida Radiance (2008), were grown in a randomized complete block des...

  4. Two new promising cultivars of mango for Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Mango cultivars are mostly the result of random selections from open pollinated chance seedlings of indigenous or introduced germplasm. The National Germplasm Repository (genebank) at the Subtropical Horticulture Research Station (SHRS) in Miami, Florida is an important mango germplasm repository an...

  5. Development of energy cane cultivars in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Energy cane is a relatively new generation of energy crops being bred as a source for biofuel feedstock and ethanol production. Current energy cane breeding strategies have focused on selecting high biomass hybrids from wide crosses between commercial sugarcane cultivars and S. spontaneum, which is ...

  6. Historical Use of Cultivars as Parents in Florida and Louisiana Sugarcane Breeding Programs.

    PubMed

    Todd, James; Glaz, Barry; Burner, David; Kimbeng, Collins

    2015-01-01

    Sugarcane (Saccharum L. spp. hybrids) growers depend on breeding programs for new, high-yielding cultivars that have resistance to abiotic and biotic stresses, so breeders continually seek out widely adapted, high yielding germplasm to be used as parents for their programs. Cultivars are sometimes used for this purpose, but their use may be minimized to prevent genetic diversity erosion. The purpose of this study was to determine the importance of cultivars as parents in three USA (one in Florida and two in Louisiana) sugarcane breeding programs by quantifying the percentage of cultivars that had these parental groupings based on published registrations and crossing records. The percentage of cultivars with at least one commercial parent for each program was 81.8%, 77.5%, and 64.3% for the Houma (Ho), Louisiana, Canal Point (CP), Florida and Louisiana State University (LSU) programs, respectively, but cultivars were recently used as parents in only 11.8% (Ho), 16.39% (CP), and 34.3% (LSU) of crosses. The results indicate that the CP and Ho programs should consider increasing the use of cultivars as parents in their breeding programs to increase the probability of selecting potential commercial genotypes, but this should be balanced with high diversity crosses to avoid the loss of diversity. PMID:27347510

  7. Historical Use of Cultivars as Parents in Florida and Louisiana Sugarcane Breeding Programs

    PubMed Central

    Kimbeng, Collins

    2015-01-01

    Sugarcane (Saccharum L. spp. hybrids) growers depend on breeding programs for new, high-yielding cultivars that have resistance to abiotic and biotic stresses, so breeders continually seek out widely adapted, high yielding germplasm to be used as parents for their programs. Cultivars are sometimes used for this purpose, but their use may be minimized to prevent genetic diversity erosion. The purpose of this study was to determine the importance of cultivars as parents in three USA (one in Florida and two in Louisiana) sugarcane breeding programs by quantifying the percentage of cultivars that had these parental groupings based on published registrations and crossing records. The percentage of cultivars with at least one commercial parent for each program was 81.8%, 77.5%, and 64.3% for the Houma (Ho), Louisiana, Canal Point (CP), Florida and Louisiana State University (LSU) programs, respectively, but cultivars were recently used as parents in only 11.8% (Ho), 16.39% (CP), and 34.3% (LSU) of crosses. The results indicate that the CP and Ho programs should consider increasing the use of cultivars as parents in their breeding programs to increase the probability of selecting potential commercial genotypes, but this should be balanced with high diversity crosses to avoid the loss of diversity.

  8. Screening Program to Develop Disease Resistant Cultivars at Canal Point, Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Every Cultivar Development Program must address local diseases to be successful. The Canal Point Program in Florida has five Stages and one phase: Seedling Stage (70,000 plus seedlings), Stage I (15,000 clones), Stage II (1,500 clones), Stage III (135 clones at 4 locations; 3 organic and one sand), ...

  9. Usefulness of WRKY gene-derived markers for assessing genetic diversity of Florida coconut cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Analysis of the genetic diversity and population structure within Florida coconut (Cocos nucifera L.) germplasm representing eight cultivars was previously described using 15 microsatellite (simple sequence repeat, SSR) markers. Here we report on the analysis of the same genotypes using 13 markers d...

  10. Assessment of Culturable Tea Rhizobacteria Isolated from Tea Estates of Assam, India for Growth Promotion in Commercial Tea Cultivars

    PubMed Central

    Dutta, Jintu; Handique, Pratap J.; Thakur, Debajit

    2015-01-01

    In the present study, 217 rhizobacterial isolates were obtained from six different tea estates of Assam, India and subjected to preliminary in vitro plant growth promotion (PGP) screening for indole acetic acid (IAA) production, phosphate solubilization, siderophore production and ammonia production. Fifty isolates showed all the PGP traits and five isolates did not exhibit any PGP traits. These 50 potential isolates were further analyzed for quantitative estimation of the PGP traits along with the aminocyclopropane-1-carboxylate (ACC) deaminase, protease and cellulose production. After several rounds of screening, four rhizobacteria were selected based on their maximum ability to produce in vitro PGP traits and their partial 16S rRNA gene sequence analysis revealed that they belong to Enterobacter lignolyticus strain TG1, Burkholderia sp. stain TT6, Bacillus pseudomycoides strain SN29 and Pseudomonas aeruginosa strain KH45. To evaluate the efficacy of these four rhizobacteria as plant growth promoters, three different commercially important tea clones TV1, TV19, and TV20 plants were inoculated with these rhizobacteria in greenhouse condition and compared to the uninoculated control plants. Though, all the rhizobacterial treatments showed an increase in plant growth compared to control but the multivariate PCA analysis confirmed more growth promotion by TG1 and SN29 strains than the other treatments in all three clones. To validate this result, the fold change analysis was performed and it revealed that the tea clone TV19 plants inoculated with the E. lignolyticus strain TG1 showed maximum root biomass production with an increase in 4.3-fold, shoot biomass with increase in 3.1-fold, root length by 2.2-fold and shoot length by 1.6-fold. Moreover, two way ANOVA analysis also revealed that rhizobacterial treatment in different tea clones showed the significant increase (P < 0.05) in growth promotion compared to the control. Thus, this study indicates that the

  11. The Florida Series of Hybrid Amaryllis: Five New Hippeastrum Cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Hippeastrum Herbert, amaryllis, has yielded popular large-flowered hybrids over a 200 year breeding history. The USDA breeding program, with goals of developing cultivars with heat resistance and novel floral phenotypes, has been ongoing for nearly 15 years. In this paper we announce the release a...

  12. Variation in Growth, Physiology, and Yield of Six Sugarcane Cultivar from across the Globe grown in Florida, USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane (a complex hybrid of Saccharum spp.) is an important crop in south Florida and across the world. Evaluation of cultivars with diverse genetic background under similar location can help us in understanding cultivar response to environment and in identifying various physiological traits that...

  13. Fruit quality measures from a historical trial of University of Florida strawberry cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The strawberry breeding program of the University of Florida develops varieties that are highly adapted to west-central Florida, where approximately 8,800 acres of strawberries were grown during the 2009-10 season. In order to gain insight into breeding progress over time, two advanced selections an...

  14. ANALYSIS OF GENETIC DIVERSITY AND POPULATION STRUCTURE WITHIN FLORIDA COCONUT (COCOS NUCIFERA L.) GERMPLASM USING MICROSATELLITE DNA, WITH SPECIAL EMPHASIS ON THE FIJI DWARF CULTIVAR

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Using fifteen simple sequence repeat (SSR) microsatellite DNA loci, we analyzed genetic variation within Cocos nucifera germplasm collections at two locations in south Florida, representing eight cultivars. The loci were also used in a parentage analysis of progeny of the 'Fiji Dwarf' variety at bo...

  15. Ocular sparganosis from Assam

    PubMed Central

    Nath, Reema; Gogoi, Rajendra Nath

    2015-01-01

    Sparganosis is caused by plerocercoid larvae of the Pseudophyllidea tapeworms of the genus Spirometra. Though prevalent in East Asian and south east Asian countries like China, Japan, Korea, Taiwan, Vietnam, Thailand; yet very few cases are reported from India. We report a case of migrating sub-conjunctival ocular sparganosis mimicking scleritis which later on developed into orbital cellulitis from Dibrugarh, Assam, North-eastern part of India. This case is reported for its rarity. PMID:25709957

  16. 'Florida Radiance' strawberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    'Florida Radiance' strawberry (Fragaria xananassa Duch.) is a new strawberry cultivar released by the University of Florida. It appears to be a good cultivar to complement the current commercial cultivar 'Strawberry Festival' during the early part of the production season as its yields are higher wh...

  17. 'Florida Elyana' strawberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    'Florida Elyana' strawberry (Fragaria xananassa Duch.) is a new strawberry cultivar released by the University of Florida. It is a short-day plant. It is susceptible to surface cracking from exposure to rain. However, it performs well under protected culture. It is the first Florida-bred cultivar de...

  18. ‘Appalachian Joy’ is a supernumery, white-bracted cultivar of cornus florida resistant to powdery mildew

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The wholesale nursery industry in Tennessee contributes more than $200 million to the annual economy of the state and are in excess of $50 million annually for flowering dogwood (Cornus florida). Two fungal diseases, dogwood anthracnose and powdery mildew (Discula destructiva and Erysiphe pulchra, r...

  19. Molecular Identification Key for Cultivars and Lines of Cornus florida and C. kousa Based on Microsatellite Loci

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Flowering dogwood (Cornus florida L.) and kousa dogwood (C. kousa Hance.) are popular ornamental species commonly used in the horticultural industry. Both trees are valued for their beautiful floral display and four season appeal. Species specific microsatellite (SSRs: simple sequence repeats) loci ...

  20. Mangos of Florida, country contribution: Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The book chapter presents a review of the historical importance of mango in Florida; geographical distribution of mangos in Florida; statistical data including total and seasonal production, main cultivars and their descriptors; cultural practices (i.e. propagation, fertilization, pruning); pests an...

  1. Sugarcane Rusts in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane orange rust symptoms were first observed in Florida in June 2007 on cultivar CP 80-1743. The causal agent, Puccinia kuehnii, was subsequently verified morphologically and molecularly constituting the first confirmed report of sugarcane orange rust in the Western Hemisphere. Orange rust was...

  2. Switchgrass cultivar

    DOEpatents

    Wu, Yanqi; Taliaferro, Charles M.

    2012-10-02

    A new cultivar of switchgrass `Cimarron` (SL93 2001-1) having increased biomass yield is provided. The switchgrass comprises all the morphological and physiological properties of the cultivar grown from a seed deposited under American Type Culture Collection (ATCC) No. PTA-10116. The invention also provides seeds, progeny, parts and methods of use of Cimarron, such as for the production of biofuels.

  3. Ocular thelaziasis in Assam: a report of two cases.

    PubMed

    Nath, Reema; Narain, Kanwar; Saikia, Lahori; Pujari, Bharati Sarma; Thakuria, Bhaskar; Mahanta, J

    2008-01-01

    Small, white, thread-like, motile worms were recovered from the conjunctival sac of a 13-year-old girl and a 50-year-old woman from Dibrugarh district, Assam, India. They were identified as thelazia species. These two cases have been reported due to their rarity in India and elsewhere. PMID:18417889

  4. CP-Cultivar Development Program: Challenges and Responses

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The goal of the CP-Cultivar Development Program is to release high-yielding, stress- tolerant cultivars for the Florida sugarcane industry. To meet this goal, two major challenges have recently emerged: 1. it has become increasingly apparent that brown and orange sugarcane rusts are having a major i...

  5. Road Traffic Accident: An Emerging Public Health Problem in Assam

    PubMed Central

    Bhuyan, Pranab Jyoti; Ahmed, Faruquddin

    2013-01-01

    Background: In the northern states, there is hardly any scientific study except road traffic accidents (RTAs) statistics obtained by the Ministry of Home whereas the main way of transportation is by road. There is the increasing load of motor vehicles on the already dilapidated roadways which has resulted in the increasing trend of RTAs in Assam. Objectives: To find out the prevalence, probable epidemiological factors and morbidity and mortality pattern due to RTAs in Dibrugarh district. Materials and Methods: Descriptive study was carried out in Dibrugarh district from September 1998 to August 1999 under the department of Community Medicine. The information was collected from Assam Medical College and Hospital and cross checked with the police report. A medical investigation including interview, clinical and radiological investigation was carried out; in case of fatality, post-mortem examination was examined in details. An on the spot investigation was carried out in accessible RTAs to collect the probable epidemiological factors. Results: RTAs affected mainly the people of productive age group which were predominantly male. Majority of the RTAs were single vehicle accidents and half of the victims were passengers. Accident rate was maximum in twilight and winter season demanding high morbidity and mortality. Head and neck, U.limb and L.limb were commonly involved. Conclusion: RTAs is a major public health problem in Assam which needs more scientific study. PMID:23878423

  6. Secondary School Education in Assam (India) with Special Reference to Mathematics

    ERIC Educational Resources Information Center

    Das, N. R.; Baruah, Karuna

    2010-01-01

    This paper describes the prevailing academic scenarios of a representative group of secondary schools in Assam (India) with special references to students performance in general and mathematics performance in particular. The state of Assam is one of the economically backward regions of India and is witnessing socio-political disturbances mainly…

  7. Varieties from the USDA are the foundation of the Florida specialty citrus industry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Florida citrus industry is poised to grow diverse new cultivars from the USDA breeding program, the University of Florida breeding program, and from importation of budwood from new selections from around the world. The top six cultivars of specialty citrus from the USDA (‘Murcott’, ‘Sunburst’, ‘...

  8. Energycane cultivar development program for Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The development of carbon-neutral energy sources has become one of the primary challenges of the twenty-first century. Energycanes are wide crosses of commercial sugarcane (Saccharum spp.) with Saccharum spontaneum clones which produce high-biomass plants with high fiber content and good cold and di...

  9. CP-Sugarcane Research in Florida: Past Achievements and Future Challenges

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane orange rust is an economically important disease in Florida and has caused yield losses in the major cultivar, CP 80-1743 since it was introduced in 2007. Orange rust has caused susceptible cultivars to be discarded from the CP-cultivar development program and is also causing yield losses....

  10. CP-Sugarcane Research in Florida: Past Achievements and Future Challenges

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane orange rust is an economically import disease in Florida. It has caused yield losses in the major cultivar, CP 80-1743 since it was introduced in 2007. Besides causing yield losses it has also caused susceptible cultivars to be discarded from the CP-cultivar development program. Although s...

  11. CP-Sugarcane Research in Florida: Past Achievements and Future Challenges

    Technology Transfer Automated Retrieval System (TEKTRAN)

    An economically important disease in Florida is Sugarcane orange rust. This disease has caused yield losses in the major cultivar, CP 80-1743 since it was introduced in 2007. Sugarcane orange rust is causing yield losses and has also caused susceptible cultivars to be discarded from the CP-cultivar ...

  12. Improving efficiency of sugarcane genotype selection in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Canal Point (CP) sugarcane (Saccharum spp.) breeding program has consistently developed high yielding cultivars for the organic (muck) soils of South Florida, but cultivar development has not been as successful for sand soils in this region. The objective of this study was to improve this progra...

  13. Update on Sensory Evaluation of University of Florida Strawberry Selections

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The University of Florida strawberry breeding program has evaluated eating quality of fruit from advanced selections using sensory taste panels. Selections FL 05-107, FL 06-38 and FL 09-127 were compared with the commercial cultivars ‘Strawberry Festival’ and FLorida Radiance’ during two consecutive...

  14. Recent Outbreaks of Diphtheria in Dibrugarh District, Assam, India

    PubMed Central

    Patgiri, Saurav Jyoti; Saikia, Lahari; Paul, Debosmita

    2016-01-01

    Diphtheria is still a significant child health problem in countries with low immunization coverage. Reports of diphtheria in adult population are also increasing. Here we describe three recent outbreaks of diphtheria in Dibrugarh district, Assam in two consecutive years. The study was undertaken in Assam Medical College & Hospital, Dibrugarh after the diagnosis of two Diphtheria cases in the month of September and October 2015 and another in January 2016. Outbreak investigation was done after defining operational definition and throat swabs were collected from thirty three (33) individuals including three (3) index cases and thirty (30) close contacts. Diagnosis was done by clinical findings, direct microscopy, bacteriological culture and in-house designed multiplex Polymerase Chain Reaction (PCR) of the isolates for the expression of Corynebacterium diphtheriae specific rpoB gene and tox gene. Out of the 10 confirmed cases, 2 and 7 were in the first two outbreaks while only one in the third outbreak respectively. All the cases were of age > 10 years, unimmunized or partially immunized. The overall mortality was 20%. PCR results revealed all the culture positive isolates to be tox gene positive. Diphtheria is a resurgent problem in our region with a significant age shift towards adult.

  15. Mapping poverty from space in rural Assam, India

    NASA Astrophysics Data System (ADS)

    Watmough, G.; Atkinson, P.; Hutton, C.

    2014-12-01

    This paper investigates the relationships between welfare and geographical factors derived from remotely sensed satellite data within Assam, India. The pressure that natural resources experience from population growth is a significant barrier to sustainable human development and ecological conservation. Integrating social and geographic data offers the potential to increase our understanding of population-environment relationships. We construct a village welfare index for an extensive area of Assam in Northeast India. Classification and regression tree techniques were used to model the relationships between welfare and geographic conditions derived from remotely sensed data. Geographic metrics accounted for 61% of the variation in the lowest welfare quintile and 57% in the highest welfare quintile. Travel time to market towns, percentage of a village covered with woodland and winter crop were significantly related to welfare. These results support findings in the literature across a range of different developing countries which have used socioeconomic and geographic data derived only from household surveys. Model accuracy is unprecedented considering that the majority of information for the prediction is derived from remotely sensed data. As satellite data can provide continually updated geographic metrics, the results indicate the potential for substantially increasing our understanding of poverty-environment relationships by coupling remotely sensed and socioeconomic datasets. Further studies should be conducted using time series analysis as knowledge of population-environment inter-linkages will be required to help foster more effective policies for sustainable human development and ecological conservation.

  16. Switchgrass cultivar EG1102

    DOEpatents

    Bouton, Joseph H; Wood, Donald T

    2012-11-20

    A switchgrass cultivar designated EG1102 is disclosed. The invention relates to the seeds of switchgrass cultivar EG1102, to the plants of switchgrass EG1102, to plant parts of switchgrass cultivar EG1102 and to methods for producing a switchgrass plant produced by crossing switchgrass cultivar EG1102 with itself or with another switchgrass variety. The invention also relates to methods for producing a switchgrass plant containing in its genetic material one or more transgenes and to the transgenic switchgrass plants and plant parts produced by those methods. This invention also relates to switchgrass cultivars or breeding cultivars and plant parts derived from switchgrass variety EG1102, to methods for producing other switchgrass cultivars, lines or plant parts derived from switchgrass cultivar EG1102 and to the switchgrass plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid switchgrass seeds, plants and plant parts produced by crossing the cultivar EG1102 with another switchgrass cultivar.

  17. Switchgrass cultivar EG1101

    DOEpatents

    Bouton, Joseph H; Wood, Donald T

    2012-11-27

    A switchgrass cultivar designated EG1101 is disclosed. Also disclosed are seeds of switchgrass cultivar EG1101, plants of switchgrass EG1101, plant parts of switchgrass cultivar EG1101 and methods for producing a switchgrass plant produced by crossing switchgrass cultivar EG1101 with itself or with another switchgrass variety. Methods are also described for producing a switchgrass plant containing in its genetic material one or more transgenes and to the transgenic switchgrass plants and plant parts produced by those methods. Switchgrass cultivars or breeding cultivars and plant parts derived from switchgrass variety EG1101, methods for producing other switchgrass cultivars, lines or plant parts derived from switchgrass cultivar EG1101 and the switchgrass plants, varieties, and their parts derived from use of those methods are described herein. Hybrid switchgrass seeds, plants and plant parts produced by crossing the cultivar EG1101 with another switchgrass cultivar are also described.

  18. EFFECT OF SOIL TYPE, LIGHT INTENSITY, AND CULTIVAR ON LEAF NUTRIENTS IN MUSTARD GREENS

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A greenhouse experiment was conducted near Weslaco, Texas, (Lat. 26 deg 8' N) between 17 December 2001 and 14 February 2002 in order to evaluate the effect of soil type, light environment, and cultivar on mustard greens leaf nutrients. Cultivars Tendergreen and Florida Broadleaf (Brassica juncea) w...

  19. DIVERSITY AMONG MAINLAND USA SUGARCANE CULTIVARS EXAMINED BY SSR GENOTYPING

    Technology Transfer Automated Retrieval System (TEKTRAN)

    SSR’s have been effective in examining diversity to improve plant breeding strategies however, the identification of useful SSR’s is critical and can be difficult especially in the complex sugarcane genome. Diversity among the cultivars grown and used for the sugarcane breeding programs of Florida, ...

  20. Susceptibility of Geranium Cultivars (Pelargonium spp.) to Ralstonia solanacearum

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sixty-one cultivars of geraniums including zonal, regal, ivy, and scented were tested for susceptibility to three strains of Ralstonia solanacearum: a Race 1 Biovar 1 (R1B1) strain P597 isolated from tomato in Florida, a R1B1 strain P673 obtained from pothos originating in Costa Rica, and a Race 3 B...

  1. California avocados in Florida? Finding the perfect avocado for production in East-Central Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Avocado (Persea americana Mill.) is a high-value fruit where most U.S. consumption is supplied using imported product. Cultivars with good fruit quality and horticultural traits may provide a useful alternative crop in east-central Florida and possibly in other locations throughout the state. A port...

  2. Onion cultivar evaluation - Lane

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Growers currently use a combination of short-day and intermediate-day onion cultivars to extend the time periods for transplanting and harvesting. The intermediate cultivars available to growers have been limited in Oklahoma. Newly available intermediate cultivars may offer additional characterist...

  3. Depositional environment of source beds of high-wax oils in Assam Basin, India

    SciTech Connect

    Saikia, M.M.; Dutta, T.K.

    1980-03-01

    The high-wax Assam oils are found in sand-shale rocks of Tertiary age. The association of the oils with coal and carbonaceous sediments suggests a nearshore or paralic environment in which substances relatively rich in wax and aromatic components were deposited. Sharp variations in wax content from field to field in the Assam basin indicate that little or no migration of oil occurred. Oligocene organic mudstones and shales, rather than the open-marine Eocene Jaintia formation, are the probable source rocks for these syngenetic oils. 1 figure, 2 tables.

  4. Profiling Acute Respiratory Tract Infections in Children from Assam, India

    PubMed Central

    Islam, Farzana; Sarma, Ratna; Debroy, Arup; Kar, Sumit; Pal, Ranabir

    2013-01-01

    Background: Acute respiratory infections (ARI) are leading global cause of under-five mortality and morbidity. Objective: To elicit the prevalence and risk factors associated with ARI among under-five children. Materials and Methods: A community-based cross-sectional study was undertaken in 21 registered urban slums of Guwahati in Assam to determine the prevalence and risk factors associated with ARI among 370 under-five children from 184 households and 370 families. Results: The prevalence of ARI was found to be 26.22%; infants and female children were more affected. Majority of the ARI cases were from nuclear families (84.54%), living in kutcha houses (90.72%) with inadequate ventilation (84.54%), overcrowded living condition (81.44%), with kitchen attached to the living room (65.98%) and using biomass fuel for cooking (89.69%). ARI was significantly associated with ventilation, location of kitchen in household; presence of overcrowding, nutritional status, and primary immunization status also had impacts on ARI. Conclusion: The present study had identified a high prevalence of the disease among under-fives. It also pointed out various socio-demographic, nutritional, and environmental modifiable risk factors which can be tackled by effective education of the community. PMID:23599611

  5. Assessing the quantitative and molecular changes in the Florida sugarcane breeding program

    Technology Transfer Automated Retrieval System (TEKTRAN)

    To ascertain the genetic gains obtained through breeding sugarcane (Saccharum spp.) for Florida, a comprehensive analysis was undertaken using cultivars released over a 50-year period. Fifty genotypes, including early progenitors (e.g. POJ, NCo310 used as the base population) and cultivars (13 CL an...

  6. Diversity of Eimeria spp. in dairy cattle of Guwahati, Assam, India

    PubMed Central

    Das, M.; Deka, D. K.; Sarmah, P. C.; Islam, S.; Sarma, S.

    2015-01-01

    Aim: To determine the prevalence and diversity of Eimeria spp. in dairy cattle present in and around Guwahati, Kamrup district, Assam, India. Materials and Methods: A total of 2339 fecal samples of calves (535), heifer (641) and adult (1163) cattle were screened for 1 year present in and around Guwahati, Assam for detection of Eimeria oocysts by flotation techniques. Sporulation of the oocyst was done in 2.5% potassium dichromate solution for identification of the Eimeria species. Results: Examination of fecal samples revealed an overall prevalence of 11.97% Eimeria infection in dairy cattle of Guwahati, Assam. Age-wise, 33.2%, 45.4%, and 21.4% infections were recorded in calves (<1 year), heifer (1-3 years) and adult (>3 years) cattle, respectively. Season-wise, infection was recorded highest during post-monsoon (16.29%), followed by monsoon (15%), winter (9.44%), and pre-monsoon (7.49%) season. Seven species of Eimeria were recorded viz. Eimeria bovis, Eimeria zuernii, Eimeria subspherica, Eimeria bukidnonensis, Eimeria auburnensis, Eimeria ellipsoidalis and Eimeria alabamensis. The oocyst count per gram of feces ranged from 50 to 1500 in infected cattle. Conclusion: This study indicates that there is the prevalence of seven species of Eimeria in dairy cattle of Guwahati, Assam and mostly prevalent during the post-monsoon season. PMID:27047181

  7. SPRITE and ASSAM: web servers for side chain 3D-motif searching in protein structures

    PubMed Central

    Nadzirin, Nurul; Gardiner, Eleanor J.; Willett, Peter; Artymiuk, Peter J.; Firdaus-Raih, Mohd

    2012-01-01

    Similarities in the 3D patterns of amino acid side chains can provide insights into their function despite the absence of any detectable sequence or fold similarities. Search for protein sites (SPRITE) and amino acid pattern search for substructures and motifs (ASSAM) are graph theoretical programs that can search for 3D amino side chain matches in protein structures, by representing the amino acid side chains as pseudo-atoms. The geometric relationship of the pseudo-atoms to each other as a pattern can be represented as a labeled graph where the pseudo-atoms are the graph's nodes while the edges are the inter-pseudo-atomic distances. Both programs require the input file to be in the PDB format. The objective of using SPRITE is to identify matches of side chains in a query structure to patterns with characterized function. In contrast, a 3D pattern of interest can be searched for existing occurrences in available PDB structures using ASSAM. Both programs are freely accessible without any login requirement. SPRITE is available at http://mfrlab.org/grafss/sprite/ while ASSAM can be accessed at http://mfrlab.org/grafss/assam/. PMID:22573174

  8. The Shillong Plateau and the great 1897 Assam earthquake

    NASA Astrophysics Data System (ADS)

    England, Philip; Bilham, Roger

    2015-09-01

    Previous analysis of triangulation data of the Survey of India concluded that the great 1897 Assam earthquake occurred on a south dipping fault near the northern edge of the Shillong Plateau, which was named the Oldham fault. This attribution has been questioned on geological and geodetic grounds. We refine the triangulation data, adding recently discovered observations, and demonstrate that they require average slip of 25 ± 5 m on a fault that dips south at ˜40° beneath the plateau. The best fitting solution to the geodetic observations gives a rupture length of 79 km. However, the Chedrang fault, immediately to the west of the Oldham fault, appears to have slipped as a subvertical tear fault during or shortly after the 1897 earthquake, with over 10 m of down-to-the-west normal-sense slip. This observation suggests that the western end of the main rupture approached within a few kilometers of the Chedrang fault, giving a length of 95 km for the rupture. This range of parameters gives a magnitude 8.15

  9. Aquatic insect community of lake, Phulbari anua in Cachar, Assam.

    PubMed

    Gupta, Susmita; Narzary, Rupali

    2013-05-01

    An investigation on the water quality and aquatic insect community of an oxbow lake (Phulbari anua) of south Assam, North-East India was carried out during February to April, 2010. Aquatic insect community of the oxbow lake was represented by 9 species belonging to 9 families and 4 orders during the study period. Order Ephemeroptera and Hemiptera were found to be dominant. Record of 5 species and 5 families from the order Hemiptera showed that this is the largest order in terms of aquatic insect diversity of the lake. Computation of dominance status of different species of aquatic insects of the lake based on Engelmann's Scale revealed that Anisops lundbladiana and Cloeon sp. were eudominant in the system. The Shannon- Weiner's Diversity Index (H') and Shannon evenness values (J') were found to range from 0.3-0.69 and 0.53 -0.97, respectively indicating perturbation of the system. Again in terms of physico-chemical properties of water the lake is in a satisfactory condition where all the parameters are well within the range of IS 10500. The DO values were found to range from 6.8 to 14.8 mgl(-1). Free CO2 fluctuated from 1 to 4.98 mgl(-1) and nitrate in water ranged from 0.4 to 2.1 mgl(-1). Margalef's water quality index values of most of the samplings also indicated clean water condition of the lake. Correlation coefficient analyses of the environmental variables, aquatic insect diversity and density of the lake revealed that aquatic insect diversity of the lake is mainly governed by dissolved oxygen, nitrate, and free carbon dioxide. PMID:24617147

  10. Hop Cultivars and Breeding

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Pest management decision making in hops varies among cultivars. Historically, the primary objective of hop breeding programs has been to increase the yield or characteristics associated with either bittering (high alpha-acids) or aroma (unique volatile oil profiles) cultivars. Other factors consid...

  11. Florida Everglades

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Spanning the southern tip of the Florida Peninsula and most of Florida Bay, Everglades National Park is the only subtropical preserve in North America. It contains both temperate and tropical plant communities, including sawgrass prairie, mangrove and cypress swamps, pinelands, and hardwood hammocks, as well as marine and estuarine environments. The park is known for its rich bird life, particularly large wading birds, such as the roseate spoonbill, wood stork, great blue heron, and a variety of egrets. It is also the only place in the world where alligators and crocodiles exist side by side. This image was acquired by Landsat 7's Enhanced Thematic Mapper plus (ETM+) sensor on May 2, 2000. This is a false-color composite image made using shortwave infrared, near infrared, and green wavelengths. The image has also been sharpened using the sensor's panchromatic band. Image provided by the USGS EROS Data Center Satellite Systems Branch

  12. Optimizing Alternative Fumigant Applications for Ornamental Production in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In Florida, cut flower and other ornamental crop producers have a very limited number of alternatives to methyl bromide for several reasons including the lack of registered herbicides available for these crops, and the need to control previously planted cultivars volunteering as weeds within the sam...

  13. Identification of sulphur volatiles and GC-olfactometry aroma profiling in two fresh tomato cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Ten sulphur volatiles were observed in two Florida tomato cultivars (‘Tasti-Lee’ and ‘FL 47’) harvested at three maturity stages (breaker, turning, and pink) using gas chromatography with a pulsed flame photometric detector (GC-PFPD). Eight PFPD peaks were identified using retention values from auth...

  14. Volatile composition of four southern highbush blueberry cultivars and effect of growing location and harvest date

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Volatile composition of four southern highbush blueberry cultivars (‘Primadonna’, ‘Jewel’, ‘Snowchaser’, and Kestrel™) grown in two locations (Gainesville and Haines City, Florida) and harvested multiple times was investigated. Volatiles were extracted for chromatographic analysis using a 2-cm, tri-...

  15. Epidemiology of Powdery Mildew on Resistant and Susceptible Flowering Dogwood Cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Powdery mildew, caused by Erysiphe pulchra (syn. Microsphaera pulchra) is an important disease on flowering dogwood (Cornus florida) in the Eastern United States. Temporal progress of powdery mildew on flowering dogwood cultivars with different levels of resistance was investigated in the field in 2...

  16. Sugarcane Cultivar Response to High Summer Water Tables in the Everglades

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane (interspecific hybrids of Saccharum spp.) in the Everglades Agricultural Area (EAA) in Florida is frequently subjected to periods of higher than desired (wetter) water levels. This study was conducted to evaluate yields of nine sugarcane cultivars subjected to the wet conditions of two hig...

  17. Effect of Compost and Maize Cultivars on Plant-parasitic Nematodes.

    PubMed

    McSorley, R; Gallaher, R N

    1997-12-01

    Effects of yard waste compost and maize (Zea mays) cultivar on population densities of plant-parasitic nematodes were examined in four experiments in north Florida. In one experiment, eight maize cultivars were evaluated; the other three experiments involved split-plot designs with compost treatments as main plots and maize cultivars as subplots. The three compost treatments used in these experiments were: 269 mt/ha of a yard-waste compost applied to the soil surface as a mulch, 269 mt/ha of compost incolporated into the soil, and an unamended control. No interactions between compost treatment and cultivar occurred in any experiment. Effects of compost treatment on Mesocriconema spp., Meloidogyne incognita, and Pratylenchus spp. were inconsistent, whereas significant effects of compost on population densities of Paratrichodorus minor were found on four of six sampling occasions. Cultivar affected final population densities (Pf) of M. incognita. In two tests, Pf of M. incognita on a Florida subtropical experimental hybrid (Howard III) were only 36% and 23% of Pf on the standard tropical hybrid (Pioneer Brand X304C). In an integrated approach to management of nematodes in maize, the effects of compost amendment and culfivar choice acted independently. Apparently, cultivar choice is more important than amendment with yard waste compost for management of M. incognita population levels in a maize rotation crop. PMID:19274277

  18. Improved regeneration and transformation protocols for three strawberry cultivars.

    PubMed

    Zakaria, Hossam; Hussein, Gihan M; Abdel-Hadi, Abdel-Hadi A; Abdallah, Naglaa A

    2014-01-01

    Strawberry (Fragaria × ananassa) is an economically important soft fruit crop with polyploid genome which makes the breeding of new cultivars difficult. Simple and efficient method for transformation and regeneration is required for cultivars improvement in strawberry. In the present study, adventitious shoot regeneration has been investigated in three cultivated strawberry plants, i.e., Festival, Sweet Charly and Florida via direct organogenesis using the in vitro juvenile leaves as explants. Explants were collected after sub-culturing on a propagation medium composed of MS supplemented with 0.5 mg/l BA; 0.1 mg/l GA3 and 0.1 mg/l IBA. To select the suitable organogenesis, the explants of the three cultivars were cultured on MS medium supplemented with different concentrations of TDZ (1, 2, 3, and 4 mg/l), then incubated at a temperature of 22 °C ± 2. Medium containing 2 mg/l TDZ revealed the best regeneration efficiency with the three cultivars (72% for Festival, and 73% for Sweet Charly and Florida). After 4 weeks, the produced shoots were cultured on MS medium with different concentrations of BA and Kin to enhance shoot elongation. Results showed that the medium containing 1.5 mg/l BA and 0.5 mg/l Kin revealed highest elongation efficiency (88% and 94%) for Festival and Sweet Charly, respectively. On the other hand, medium containing 1.5 mg/l BA and 0.1 mg/l Kin showed highest elongation efficiency (90%) in Florida. Elongated shoots were successfully rooted on MS medium containing 1.5 mg/l NAA. Furthermore, transformation of the two cultivars, Festival and Sweet Charly, has been established via Agrobacterium strain LBA44404 containing the plasmid pISV2678 with gus-intron and bar genes. Three days post co-cultivation, GUS activity was screening using the histochemical assay. The results showed 16% and 18% of the tested plant materials has changed into blue color for Festival and Sweet Charly, respectively. Out of 120 explants only 13 shoots were developed on

  19. Response of ‘Treasure’ and 22 Florida Strawberry Genotypes to the Anthracnose Pathogens Colletotrichum acutatum, C. fragariae, and C. gloeosporioides

    Technology Transfer Automated Retrieval System (TEKTRAN)

    J&P Research has released three strawberry (Fragaria 'ananassa Duchesne ex Rozier) cultivars for the winter production: ‘Ruby’ in 2001, ‘Gem Star’ in 2002, and ‘Treasure’ in 2002. ‘Treasure’ is now one of the main cultivars grown for winter production in Florida and is a favorite of consumers due t...

  20. Florida Keys

    NASA Technical Reports Server (NTRS)

    2002-01-01

    The Florida Keys are a chain of islands, islets and reefs extending from Virginia Key to the Dry Tortugas for about 309 kilometers (192 miles). The keys are chiefly limestone and coral formations. The larger islands of the group are Key West (with its airport), Key Largo, Sugarloaf Key, and Boca Chica Key. A causeway extends from the mainland to Key West.

    This image was acquired on October 28, 2001, by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite. With its 14 spectral bands from the visible to the thermal infrared wavelength region, and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet.

    ASTER is one of five Earth-observing instruments launched December 18, 1999, on NASA's Terra satellite. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products.

    The broad spectral coverage and high spectral resolution of ASTER will provide scientists in numerous disciplines with critical information for surface mapping, and monitoring of dynamic conditions and temporal change. Example applications are: monitoring glacial advances and retreats; monitoring potentially active volcanoes; identifying crop stress; determining cloud morphology and physical properties; wetlands evaluation; thermal pollution monitoring; coral reef degradation; surface temperature mapping of soils and geology; and measuring surface heat balance.

    Dr. Anne Kahle at NASA's Jet Propulsion Laboratory, Pasadena, Calif., is the U.S. Science team leader; Bjorn Eng of JPL is the project manager. The Terra mission is part of NASA's Earth Science Enterprise, a long- term research effort to understand and protect our home planet. Through the study of Earth, NASA will help to provide sound science to policy and economic

  1. Changing climate and the value of the tea landscape in Assam

    NASA Astrophysics Data System (ADS)

    Biggs, E. M.; Gupta, N.; Duncan, J.; Saikia, S. D.

    2015-12-01

    Tea production has a measurable impact upon millions of people's livelihoods in northeast India. The region is experiencing changes in climate characteristics which are placing added pressure on the tea industry for sustaining livelihoods. To increase understanding of the role of tea within the Assam landscape, this research has engaged with multiple local tea-producing stakeholders. Approximately 65% of Assam's tea is produced in large plantations, with the remaining 35% produced in smallholdings. Questionnaires were used to obtain information on land management practices operationalised by plantation managers and smallholders. Focus group sessions using the Delphi technique were conducted with tea workers (labourers for the plantations) to ascertain the level of importance of the tea sector to sustaining their livelihoods. Questionnaires and focus group surveys also attempted to establish stakeholder understanding of climate change. Data were analysed using spatial statistics to investigate intra- and inter-region variation in responses. Focus group responses were categorised to determine the livelihood asset base available to tea workers within plantations, with patterns of (dis)similarity observed spatially. Results indicate that land management practices (e.g. fertiliser and pesticide application), tea processing methods (e.g. onsite factory and energy generation), and social provisions for tea workers (e.g. sanitation and education facilities) varied greatly across the main tea growing regions of Assam. Tea workers listed numerous environmental and social factors as important for sustaining livelihoods, with the top ranked factors similar across some plantations (e.g. drinking water availability and access). Plantation managers are highly concerned with how climate conditions are affecting tea production, and although workers were aware of climate change issues in some plantations, socioeconomic conditions seemed of more pressing concern to their livelihoods.

  2. Japanese Encephalitis in Assam, India: Need to Increase Healthcare Workers’ Understanding to Improve Health Care

    PubMed Central

    Ahmad, Akram; Khan, Muhammad Umair; Gogoi, Lakhya Jyoti; Kalita, Manabendra; Sikdar, Atul Prasad; Pandey, Sureshwar; Dhingra, Sameer

    2015-01-01

    Introduction Japanese encephalitis (JE) is a major cause of high morbidity and mortality in several states across India. However, in 2014, a sharp rise was observed in the number of cases of JE in north-eastern Assam state, and 51% of the total cases of JE in India were reported from the Assam in the same year. In this regard, a study was conducted to evaluate the knowledge and attitudes of healthcare workers in Darrang, a district of Assam highly affected by JE. Methods A cross sectional study was conducted for 2 months among HCWs in the major district hospital of Darrang, Assam. A pre-tested, self-administered questionnaire was used to collect data from the participants. Convenience sampling approach was used to collect data from different departments of the hospitals. Descriptive and logistic regression analyses were used to express the results. Results The knowledge of HCWs regarding JE was poor with a mean knowledge score of 11.02±2.39 (out of 17), while their attitudes were positive with a mean attitudes score of 43.16± 2.47 (ranging from 13 to 52). Overall, 40.4% and 74.3% of participants demonstrated good knowledge and positive attitudes respectively. Cut-off score for good knowledge and positive attitudes toward JE was set as ≥12 and >40 respectively. Older participants (40–49 years) and experienced workers (>10 years) were significantly associated with good knowledge as compared to their referent group (p<0.05), while knowledge of nurses and other orderlies were significantly lower than physicians (p<0.01). Similar factors were associated with the positive attitudes of the participants with the exception of experience. Television was the major source of information regarding JE reported by HCWs (79%). Conclusion Although the knowledge was not optimized, HCWs exhibited positive attitudes towards JE. Future research is required to design, implement and evaluate interventions to improve the knowledge of JE among HCWs. PMID:26296212

  3. Draft Genome Sequence of Pseudomonas aeruginosa Strain N002, Isolated from Crude Oil-Contaminated Soil from Geleky, Assam, India

    PubMed Central

    Roy, Abhjit Sarma; Baruah, Reshita; Gogoi, Dhrubajyoti; Borah, Maina

    2013-01-01

    Here, we report the draft genome sequence of crude oil-degrading Pseudomonas aeruginosa strain N002, isolated from a crude oil-polluted soil sample from Geleky, Assam, India. Multiple genes potentially involved in crude oil degradation were identified. PMID:23405324

  4. Assessment of Quality of Higher Education in Hostile Environment: An Analysis on Provincialised Colleges under Assam University Silchar

    ERIC Educational Resources Information Center

    Das, Prasun; Mukherjee, Srabanti; Roy, Suprabir Dutta

    2016-01-01

    Historically low average pass rate has been a perennial challenge for the universities and provincialised colleges in the North-Eastern states of India (Assam, Meghalaya, Mizoram, Nagaland, Tripura, Manipur and Arunachal Pradesh). Pass rate refers to the proportion of students promoted from one semester to the next and also the proportion of…

  5. Variation in Lipid Profile Across Different Patterns of Obesity – Observations from Guwahati, Assam

    PubMed Central

    Pathak, Mauchumi Saikia; Borah, Probodh; Das, Dulmoni

    2015-01-01

    Background Obesity adversely affects cardiovascular health is known. But, data is few in this regard from Assam, northeast India. The serum lipid profile is performed for cardio-metabolic status assessment. Aim The aim of the study was to investigate variation in serum lipids across different obesity patterns in an urban population from Assam. Materials and Methods Two hundred subjects were classified by WC (waist circumference) and BMI (body mass index) values into four groups as follows: Group I (normal WC, normal BMI), Group II (normal WC, increased BMI), Group III (increased WC, normal BMI) and Group IV (increased WC, increased BMI). WC and BMI served as measures of central and generalized obesity respectively. Lipid profile was measured using VITROS 5600 Autoanalyser, and compared across these groups. Multivariate analyses were performed separately for males and females to confirm the results of univariate analyses. Results WC and BMI exhibited significant correlations with different lipid parameters. Group IV individuals had the most abnormal lipid profile values, while, Group I individuals had the most normal values. Group II and Group III individuals had intermediate values. BMI was independently associated with serum triglycerides in both males and females. WC was independently associated with high density lipoprotein cholesterol in females. Conclusion The lipid values varied significantly across different obesity patterns. Serum lipid concentrations were strongly influenced by anthropometric indices of obesity in both sexes. Presence of both central and generalized obesity led to greater abnormalities in lipid profile than presence of central or generalized obesity alone. PMID:26672627

  6. Morphological and genetic diversity studies among populations of tea mosquito bug, Helopeltis theivora from Assam, India.

    PubMed

    Bhau, Brijmohan Singh; Mech, Jiten; Borthakur, Sangita; Bhuyan, Mantu; Bhattacharyya, Pranab Ram

    2014-12-01

    Multilocus DNA fingerprinting and morphometry were compared to evaluate genetic diversity of tea mosquito bug, Helopeltis theivora Waterhouse (Hemiptera: Miridae). Eighty-one female individuals representing 27 populations of H. theivora from tea plantations of different regions of Assam, India were collected and evaluated. Observation of 12 characters i.e. body length, antennae length, head width, stylet length, thorax width, forewing length, forewing width, hind wing length, hind wing width and length of foreleg, middle leg, hind leg revealed distinct pattern in different population of H. theivora. On the basis of morphological traits, six different types of population groups have been identified. Genetic analysis produced a total number of 262 bands, of which 221 (84.35 %) were polymorphic. The number of bands produced per primer varied from 2 to 17. The dendrogram derived from UPGMA cluster analysis indicates three clusters containing 24 populations at 63 % of similarity while three populations viz. H23, H19 and H14 excluded from the major cluster and come out as a discrete cluster. The cluster 1 includes populations from 9 different districts of Assam, cluster 2 again included 5 populations, cluster 3 constitute 3 populations and cluster 4 again consist of 3 populations. Both marker (morphological and molecular) systems indicated that genetic variability within populations examined was significantly high. Appropriate quality and quantity of chemical pesticides used in pest control programmes is a fundamental goal in the tea industry. It is supported by the knowledge of patterns of population connectivity and historical demography. PMID:25160907

  7. Florida Energy Assurance Plan

    NASA Astrophysics Data System (ADS)

    Turner, Niescja E.; Murtagh, William; Guthrie, Kevin; Nykyri, Katariina; Radasky, William A.; Senkowicz, Eric

    2012-08-01

    This spring, Florida held the nation's first statewide emergency preparedness training and exercises geared specifically to the aftermath of severe geomagnetic events. Funded by the State of Florida Division of Emergency Management (FDEM) via a Department of Energy grant and held in collaboration with Watch House International, Inquesta Corporation, and the Florida Institute of Technology, the 17-19 April 2012 workshop had 99 on-site attendees in an oceanfront hotel in Melbourne, Florida, as well as 16 over live Web streaming. The workshop was the capstone to a three-month season of 21 regional space weather training sessions and workshops serving 386 attendees in total.

  8. Cultivar evaluation for hoop house grown onions

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Oklahoma onions are produced for the fresh market using a combination of short and intermediate day cultivars. Recently developed hoop house transplant production techniques enable local production of cultivars not available as transplants elsewhere. Several new intermediate cultivars have product...

  9. Sugarcane Genotype Selection Efficiency on Organic and Mineral Soils in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane (Saccharum spp.) genotype selection during the past 35 yrs has been more successful at developing cultivars for the organic (muck) than for the mineral (sand) soils in Florida, more likely a consequence of conducting the early and intermediate stages of selection exclusively on organic soi...

  10. Evaluation of sugarcane clones in the CP-Cultivar Program for resistance to puccinia kuehnii, the pathogen of orange rust

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Since the detection of sugarcane orange rust in Florida in 2007, there has been a program to identify resistant clones in the Canal Point (CP) Cultivar Development Program. Both natural infection and artificial inoculations techniques have been used. Although natural infection requires less labor, r...

  11. Candidatus Liberibacter asiaticus titers in citrus cultivars in the field and in Asian citrus psyllid (ACP) inoculated greenhouse trees

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A survey of seven citrus cultivars (C. sinensis, C. paradisi, ‘Temple’ tangor, ‘Minneola’ and ‘Orlando’ tangelos and, ‘Fallglo’ and ‘Sunburst’ mandarin hybrids) growing in commercial orchards in Florida revealed a correlation between visual ratings of HLB incidence and severity and CLas titer (Stove...

  12. Sylhet-Kopili/Barail-Tipam Composite Total Petroleum System, Assam Geologic Province, India

    USGS Publications Warehouse

    Wandrey, Craig J.

    2004-01-01

    The Sylhet-Kopili/Barail-Tipam Composite total petroleum system (TPS) (803401) is located in the Assam Province in northeasternmost India and includes the Assam Shelf south of the Brahmaputra River. The area is primarily a southeast-dipping shelf overthrust by the Naga Hills on the southeast and the Himalaya Mountain range to the north. The rocks that compose this TPS are those of the Sylhet-Kopili/Barail-Tipam composite petroleum system. These rocks are those of the Eocene-Oligocene Jaintia Group Sylhet and Kopili Formations, the Oligocene Barail Group, the Oligocene-Miocene Surma and Tipam Groups. These groups include platform carbonates, shallow marine shales and sandstones, and the sandstones, siltstones, shales, and coals of deltaic and lagoonal facies. Source rocks include the Sylhet and Kopili Formation shales, Barail Group coals and shales, and in the south the Surma Group shales. Total organic content is generally low, averaging from 0.5 to 1.8 percent; it is as high as 9 percent in the Barail Coal Shales. Maturities are generally low, from Ro 0.45 to 0.7 percent where sampled. Maturity increases to the southeast near the Naga thrust fault and can be expected to be higher in the subthrust. Generation began in early Pliocene. Migration is primarily updip to the northwest (< 5 to 15 kilometers) along the northeast-trending slope of the Assam Shelf, and vertical migration occurs through reactivated basement-rooted faults associated with the plate collisions. Reservoir rocks are carbonates of the Sylhet Formation, interbedded sandstones of the Kopili Formation and sandstones of the Barail, Surma, and Tipam Groups. Permeability ranges from less than 8 mD (millidarcies) to as high as 800 mD in the Tipam Group. Porosity ranges from less than 7 percent to 30 percent. Traps are primarily anticlines and faulted anticlines with a few subtle stratigraphic traps. There is also a likelihood of anticlinal traps in the subthrust. Seals include interbedded Oligocene and

  13. Springs of Florida

    USGS Publications Warehouse

    Rosenau, Jack C.; Faulkner, Glen L.; Hendry, Charles W., Jr.; Hull, Robert W.

    1977-01-01

    The first comprehensive report of Florida's springs, which contains both a story of the springs and a collection of facts about them, was published thirty years ago (Ferguson and others, 1947). Since then, much additional data on springs have been gathered and the current report, Springs of Florida, makes a wealth of information on springs available to the public. Springs of Florida, prepared by the U.S. Geological Survey in cooperation with the Bureau of Geology, Florida Department of Natural Resources, publishers, and the Bureau of Water Resources Management, Florida Department of Environmental Regulation, is intended to provide sufficient background information for a lucid understanding of the nature and occurrence of the springs in the State.

  14. Seismic attenuation in Florida

    SciTech Connect

    Bellini, J.J.; Bartolini, T.J.; Lord, K.M.; Smith, D.L. . Dept. of Geology)

    1993-03-01

    Seismic signals recorded by the expanded distribution of earthquake seismograph stations throughout Florida and data from a comprehensive review of record archives from stations GAI contribute to an initial seismic attenuation model for the Florida Plateau. Based on calculations of surface particle velocity, a pattern of attenuation exists that appears to deviate from that established for the remainder of the southeastern US. Most values suggest greater seismic attenuation within the Florida Plateau. However, a separate pattern may exist for those signals arising from the Gulf of Mexico. These results have important implications for seismic hazard assessments in Florida and may be indicative of the unique lithospheric identity of the Florida basement as an exotic terrane.

  15. A study of neonatal deaths in the tea gardens of Dibrugarh district of upper Assam.

    PubMed

    Phukan, R K; Mahanta, J

    1998-11-01

    A total of 2432 live births and 46 stillbirths were studied in some of the tea gardens of Dibrugarh district of upper Assam. The neonatal mortality rate was 46.5 per 1000 live births per year. Immaturity (21.2%), fever/sepsis (13.3%), breathing disorder (12.4%), neonatal tetanus (11.5%) and neonatal diarrhoea (8.8%) accounted for most of the neonatal deaths. There were 42.9% low birth weight infants and this was associated with 92.8% of total neonatal deaths and 34.3% of preterm babies were associated with 90.7% of neonatal deaths. The case fatality rate among low birth weight and preterm babies was 9% and 11% respectively. High risk of neonatal deaths had been found among the neonates in case of no maternal immunisation, delivery attended by untrained person and newborn care at home. PMID:10218318

  16. Biochemical and immunological studies on eight pollen types from South Assam, India.

    PubMed

    Sharma, Dhruba; Dutta, B K; Singh, A B

    2009-12-01

    A total of 65 pollen types were identified from two years atmospheric pollen survey in the environmental conditions of South Assam. Out of them, eight pollen types viz., Acacia auriculiformis, Amaranthus spinosus, Cassia alata, Cleome gynandra, Cocos nucifera, Imperata cylindrica, Ricinus communis and Trewia nudiflora, were selected for biochemical studies on the basis of their dominance in the study sites. Among the sample extract tested, Ricinus communis was found to contain the highest amount of soluble protein, free amino acid and total carbohydrate, per gram of dry weight followed by Imperata cylindrica and Cassia alata. Maximum numbers of protein polypeptide bands were detected in the sample extract of Cassia alata by polyacrylamide gel electrophoresis method followed by Acacia auriculiformis, Imperata cylindrica and Cocos nucifera. IgE binding protein fractions were maximum in Cassia alata and minimum in Trewia nudiflora. PMID:20404388

  17. Emergence of oriental theileriosis in cattle and its transmission through Rhipicephalus (Boophilus) microplus in Assam, India

    PubMed Central

    Kakati, Parikshit; Sarmah, Prabhat Chandra; Ray, Debdatta; Bhattacharjee, Kanta; Sharma, Rajeev Kumar; Barkalita, Luit Moni; Sarma, Dipak Kumar; Baishya, Bhaben Chandra; Borah, Pranjal; Stanley, Bobitha

    2015-01-01

    Aim: The aim of the present study was to investigate the presence of Theileria in blood samples of crossbred and indigenous adult cows raised under unorganized small scale farming system in a Babesia and Anaplasma endemic geographical area from Assam, India and to see its transmission through Rhipicephalus (Boophilus) microplus ticks. Materials and Methods: For the present study, 57 clinical cases of cattle suspected to be of hemoparasitic infections were taken into consideration. The parasites were identified based on morphology in giemsa stained blood smear followed by polymerase chain reaction (PCR). Sera samples were tested for T. annulata antibodies in plate and Dot-ELISA. PCR was also conducted in eggs of Rhipicephalus (Boophilus) microplus tick collected from a Theileria orientalis positive animal. Results: PCR amplified 1124, 776, and 160 bp DNA fragments of B. bigemina (64.91%), T. orientalis (21.05%) and A. marginale (14.03%), respectively. This assay further conducted in 12 T. orientalis positive blood samples with primers of Buffeli, Chitose, and Ikeda variants of T. orientalis showed 3 samples positive to Ikeda type and none for Buffeli and Chitose. Babesia bovis and Theileria annulata specific primers also did not amplify any fragment during the PCR assay of the blood samples. Further, all sera samples tested negative to T. annulata antibodies in Plate and Dot-ELISA. PCR conducted in eggs of R (B).microplus tick collected from a T. orientalis positive animal revealed presence of the parasite DNA. Gradual improvement in physical condition leading to complete recovery in 10 out of 12 T. orientalis infected clinical cases treated with buparvaquone(at 2.5mg/kg.b.wt I/M) was the feedback obtained from field veterinarians and the cattle owners. Conclusion: The present investigation represents the first report of occurrence of T. orientalis in cattle of Assam with involvement of pathogenic Ikeda strain in clinical outbreaks and its possible natural

  18. Risk factor distribution for cardiovascular diseases among high school boys and girls of urban Dibrugarh, Assam

    PubMed Central

    Ekta, Gupta; Tulika, Mahanta Goswami

    2016-01-01

    Introduction: Chronic noncommunicable diseases (NCDs) including cardiovascular diseases (CVDs) are the leading cause of death in the world, and their incidence is rising rapidly due to increasing rates of risk factors such as hypertension, dyslipidemia, diabetes, obesity, physical inactivity, and tobacco use. These risk factors track from childhood to adulthood, and their distribution varies among males and females; hence, there is a need to determine risk factor prevalence among adolescent age group so as to plan preventive strategies. Objective: To determine the distribution of risk factors of CVDs amongst high school boys and girls of urban Dibrugarh, Assam. Subjects and Methods: A cross-sectional study was conducted from October 2012 to June 2013 in the schools of urban Dibrugarh, Assam wherein data was collected from 1000 students of Class 8–10 using multistage random sampling and risk factors were assessed using WHO steps methodology. Statistical Analysis: Statistical analysis was done using SPSS 16 software and test of differences used were Chi-square test and t-test. Results: The prevalence of ever tobacco use was 32.3% among boys and 6.6% among girls (P < 0.001) while ever alcohol use was reported by 11.9% boys and 1% girls (P < 0.001). Prevalence of overweight and hypertension was found to be higher among girls (11.7% and 24.1%) as compared to boys (6.8% and 18.1%). Prevalence of hypercholesterolemia was higher among boys while high triglycerides levels were more prevalent among girls. Conclusion: The study revealed a high prevalence of various risk factors among boys and girls. There is a need to reduce the risk factor prevalence of CVD among this group of the population to address the future epidemic of NCD. Different health promotional activities need to be implemented to target boys and girls as the risk factor distribution among these groups is different. PMID:27453853

  19. Morbidity status of low birth weight babies in rural areas of Assam: A prospective longitudinal study

    PubMed Central

    Borah, Madhur; Baruah, Rupali

    2015-01-01

    Introduction: Low birth weight (LBW) infants suffer more episodes of common childhood diseases and the spells of illness are more prolonged and serious. Longitudinal studies are useful to observe the health and disease pattern of LBW babies over time. Aims: This study was carried out in rural areas of Assam to assess the morbidity pattern of LBW babies during their first 6 months of life and to compare them with normal birth weight (NBW) counterparts. Materials and Methods: Total 30 LBW babies (0-2 months) and equal numbers of NBW babies from three subcenters under Boko Primary Health Centre of Assam were followed up in monthly intervals till 6 months of age in a prospective fashion. Results: More than two thirds of LBW babies (77%) were suffering from moderate or severe under-nutrition during the follow up. Acute respiratory tract infection (ARI) was the predominant morbidity suffered by LBW infants. The other illnesses suffered by the LBW infants during the follow up were diarrhea, skin disorders, fever and ear disorders. LBW infants had more episodes of hospitalization (65%) than the NBW infants (35%). Incidence rate of episodes of morbidity was found to be higher among those LBW infants who remained underweight at 6 months of age (Incidence rate of 49.3 per 100 infant months) and those who were not exclusively breast fed till 6 months of age (Incidence rate of 66.7 per 100 infant months). Conclusion: The study revealed that during the follow up, incidence of morbidities were higher among the LBW babies compared to NBW babies. It was also observed that ARI was the predominant morbidity in the LBW infants during first 6 months of age. PMID:26288777

  20. Seroprevelance and molecular detection of peste des petits ruminants in goats of Assam.

    PubMed

    Devi, Maitrayee; Das, Sutopa; Sharma, Krishna; Dutta, Rupam

    2016-03-01

    The present study was undertaken to detect the presence of PPRV in the goats of Assam. Competitive ELISA and Sandwich ELISA are used to detect the PPR viral antibody and antigen respectively. In addition, the study also involved the assessment of specific gene targets for detection of PPRV by RT-PCR from the clinical samples. A total of 579 sera samples (68.65 % in outbreak samples and 5.29 % in random samples) collected from different parts of Assam were tested by c-ELISA, indicated overall prevalence of 27.28 in goats. The percentage prevalence of PPRV antibodies in sera samples from goats collected at the time of outbreaks were 79.26, 85.41, 58.82, 6, 29.41 and 36.36 % in Kamrup, Nalbari, Mongoldoi, Jorhat, Darrang and Barpeta respectively. However, high percent prevalence (20.83 %) was observed in district Dhubri in random samples. Among the suspected samples, high percent prevalence (85.41 %) was observed in Nalbari. The competition percentage values (ranges from 35 to 45) obtained in competitive ELISA from tested goat samples found three categories, viz. positive, doubtful and negative. Most of the serum samples (n = 158) with competition percentage less than or equal to 35 % are considered positive for the presence of PPRV antibodies, (n = 9) greater than 35 % and less than or equal to 45 % are considered doubtful and retested, and (n = 423) greater than 45 % are considered negative. The overall sensitivity, specificity, apparent prevalence and true prevalence rate was found to be 68.65, 94.70, 27.28 and 34.69 % respectively. True prevalence rate was calculated based on the sensitivity and specificity of the c-ELISA employed in the study, which has a relative specificity of 94.70 % and sensitivity of 68.65 %. PMID:26925449

  1. Nutritional Status of under 5 Children belonging to Tribal Population Living in Riverine (Char) Areas of Dibrugarh District, Assam

    PubMed Central

    Islam, Safikul; Mahanta, Tulika Goswami; Sarma, Ratna; Hiranya, Saikia

    2014-01-01

    Context: Assam's main lifeline, the Brahmaputra river, braided nature created numerous sand bars and islands known as chars/sapories. They are home to more than 3 million people. Over 90% of the cultivated land on the river islands is flood-prone; the flood leaves the islands completely separated from mainland, preventing access to health infrastructure and services. Aims: To assess the nutritional status of under 5 children residing in the char areas of Dibrugarh district and to identify the factors influencing their nutritional status. Settings and Design: A community-based cross-sectional study conducted in the riverine areas of Dibrugarh district of Assam. Materials and Methods: Nutritional status was assessed using anthropometry. Undernutrition was classified using World Health Organization (WHO) recommended Z- score system. Data collection was done by house to house visit of all chars using proportionate allocation. Statistical Analysis Used: Rates, ratios, proportions, and chi-square test. Results: Overall prevalence of underweight, stunting, and wasting was 29%, 30.4%, and 21.6%, respectively. Prevalence of underweight and stunting was less than the prevalence of underweight (36.4%) and stunting (46.5%) in Assam, but the prevalence of wasting was more than that of Assam (13.7%) as observed in National Family Health Survey-3. Significant association was observed between the prevalence of undernutrition and socioeconomic status, literacy status of parents, infant, and young child feeding practices and size of the family (P < 0.05). Conclusions: Special focus is needed for nutritional improvement of under 5 living in char areas to prevent preventable morbidities and to achieve optimum development. PMID:25136158

  2. Hydrologic almanac of Florida

    USGS Publications Warehouse

    Heath, Richard C.; Conover, Clyde Stuart

    1981-01-01

    This first edition is a ready reference source of information on various facts and features about water in Florida. It is aimed primarily to help bust politicians, writers, agency officials, water managers, planners, consultants, educators, hydrologists, engineers, scientists, and the general public answer questions that arise on comparative and statistical aspects on the hydrology of Florida. It contains statistical comparative data, much of which was especially prepared for the almanac, a glossary of technical terms, tabular material, and conversion factors. Also included is a selective bibliography of 174 reports on water in Florida. (USGS)

  3. Phytoremediation of abandoned crude oil contaminated drill sites of Assam with the aid of a hydrocarbon-degrading bacterial formulation.

    PubMed

    Yenn, R; Borah, M; Boruah, H P Deka; Roy, A Sarma; Baruah, R; Saikia, N; Sahu, O P; Tamuli, A K

    2014-01-01

    Environmental deterioration due to crude oil contamination and abandoned drill sites is an ecological concern in Assam. To revive such contaminated sites, afield study was conducted to phytoremediate four crude oil abandoned drill sites of Assam (Gelakey, Amguri, Lakwa, and Borholla) with the aid of two hydrocarbon-degrading Pseudomonas strains designated N3 and N4. All the drill sites were contaminated with 15.1 to 32.8% crude oil, and the soil was alkaline in nature (pH8.0-8.7) with low moisture content, low soil conductivity and low activities of the soil enzymes phosphatase, dehydrogenase and urease. In addition, N, P, K, and C contents were below threshold limits, and the soil contained high levels of heavy metals. Bio-augmentation was achieved by applying Pseudomonas aeruginosa strains N3 and N4 followed by the introduction of screened plant species Tectona grandis, Gmelina arborea, Azadirachta indica, and Michelia champaca. The findings established the feasibility of the phytoremediation of abandoned crude oil-contaminated drill sites in Assam using microbes and native plants. PMID:24933892

  4. Genetic polymorphisms associated with sulphadoxine-pyrimethamine drug resistance among Plasmodium falciparum field isolates in malaria endemic areas of Assam

    PubMed Central

    Sharma, J; Dutta, P; Khan, SA; Soni, M; Dey, D; Mahanta, J

    2015-01-01

    Background: The emergence of antimalarial drug resistance malaria parasite is widespread in North eastern region of India. During January 2012-December 2013, we conducted active surveillance for detection of antifolate resistance-associated genetic polymorphisms in Plasmodium falciparum malaria parasite from different malaria endemic areas of Assam. Materials and Methods: A total of 281 field samples were collected from suspected malaria patients of which 106 malaria P. falciparum positive cases were detected in microscopic slide examination. A nested PCR was done for amplification of a 648 bp portion of the dhfr gene and 710 bp portion of the dhps gene. Results: Mutation analysis revealed existence of three different haplotypes of the P. falciparum dhfr gene of which ANRNI was highly prevalent (90%). Triple mutant haplotypes AIRNI (N51I + C59R + S108N) of the dhfr gene associated with pyrimethamine resistance were prevalent in Chirang district of Assam. Whereas, dhps mutation study revealed that triple mutant haplotype AGEAA (S436A + A437G + K540E) associated with Sulphadoxine resistance was found among 26% of P. falciparum field isolates. However, P. falciparum dhfr-dhps two locus mutation analysis showed that there were a total of nine dhfr-dhps genotypes. Conclusion: It was noticed that 93.62% (88/94) isolates had mutations in the sequences of both enzymes, which is an indication of prevalence of high grade of Sulphadoxine — pyrimethamine resistance in P. falciparum malaria parasites in Assam. PMID:25511211

  5. Organoleptic Analysis of Blueberry Cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Blueberry selections must possess a range of horticultural characteristics before being considered suitable to release as a cultivar. These characteristics include soil adaptability, consistently high yields, high quality fruit, and many others such as disease resistance. These characteristics are i...

  6. Reaction of Ten Cultivars of Watermelon (Citrullus lanatus) to a Puerto Rican population of Meloidogyne incognita

    PubMed Central

    Montalvo, A. E.; Esnard, J.

    1994-01-01

    Ten cultivars of watermelon were evaluated for their response to a Puerto Rican population of Meloidogyne incognita under greenhouse conditions in a 2-year study (1989 and 1990). Ten-day-old seedlings were planted in steam-sterilized soil in 15-cm-d plastic pots. The nematode inoculum consisted of 10,000 eggs and (or) second-stage juveniles (J2)/plant. The cultivars were Sugar Baby, Charleston Gray, Seedless, Prince Charles, Charleston 76, Jubilee, Florida Giant, Royal Charleston, Royal Sweet, and Royal Jubilee, with tomato cv. Rutgers included as a susceptible check. A completely randomized design with 10 replications was used. Fifty-five days after soil infestation, root-gall indices, numbers of nematode eggs per root system, and J2 per 250 cm³ of soil were recorded. All cultivars were susceptible. Sugar Baby had the lowest root-gall index, egg and J2 numbers, and a reproductive factor (Rf) of 2.89. Rf differed (P ≤ 0.05) among cultivars and ranged up to 7.36. Sugar Baby, Seedless, and Florida Giant showed the lowest susceptibility to M. incognita, whereas Charleston 76 and Charleston Gray were the most susceptible. PMID:19279940

  7. Reaction of Ten Cultivars of Watermelon (Citrullus lanatus) to a Puerto Rican population of Meloidogyne incognita.

    PubMed

    Montalvo, A E; Esnard, J

    1994-12-01

    Ten cultivars of watermelon were evaluated for their response to a Puerto Rican population of Meloidogyne incognita under greenhouse conditions in a 2-year study (1989 and 1990). Ten-day-old seedlings were planted in steam-sterilized soil in 15-cm-d plastic pots. The nematode inoculum consisted of 10,000 eggs and (or) second-stage juveniles (J2)/plant. The cultivars were Sugar Baby, Charleston Gray, Seedless, Prince Charles, Charleston 76, Jubilee, Florida Giant, Royal Charleston, Royal Sweet, and Royal Jubilee, with tomato cv. Rutgers included as a susceptible check. A completely randomized design with 10 replications was used. Fifty-five days after soil infestation, root-gall indices, numbers of nematode eggs per root system, and J2 per 250 cm(3) of soil were recorded. All cultivars were susceptible. Sugar Baby had the lowest root-gall index, egg and J2 numbers, and a reproductive factor (Rf) of 2.89. Rf differed (P cultivars and ranged up to 7.36. Sugar Baby, Seedless, and Florida Giant showed the lowest susceptibility to M. incognita, whereas Charleston 76 and Charleston Gray were the most susceptible. PMID:19279940

  8. Hail Formation in Florida

    NASA Astrophysics Data System (ADS)

    Stanley, Matthew

    Hail poses a substantial threat to life and property in the state of Florida. These losses could be minimized through better understanding of the relationships between atmospheric variables that impact hail formation in Florida. Improving hail forecasting in Florida requires analyzing a number of meteorological parameters and synoptic data related to hail formation. NOAA archive data was retrieved to create a database that was used to categorize text files of hail days. The text files were entered into the National Oceanic and Atmospheric Administration Earth System Research Laboratory website to create National Centers for Environmental Prediction/National Center for Atmospheric Research Reanalysis maps of atmospheric variables for Florida hail days as well as days leading to the hail event. These data were then analyzed to determine the relationship between variables that affect hail formation, in general, across different regions and seasons in Florida using Statistical Product and Service Solutions. The reasoning for the differing factors affecting hail formation between regions, seasons and hail sizes were discussed, as well as forecasting suggestions relating to region and month in Florida. The study found that the majority of all hail that occurs in Florida is during the wet season. A low Lifted Index, high Precipitable Water and lower than average Sea Level Pressure, in most cases, is present during hail days in Florida. Furthermore, results show that Vector Wind magnitude increases as hail size increases. Additionally, several atmospheric variables useful to studying hail events, such as Lifted Index, Precipitable Water, Sea Level Pressure, Vector Wind and Temperature have significant correlations with each other depending on the region and season being observed. Strong correlations between low Lifted Index, high Precipitable Water values and the occurrence of hail events are discussed, as well as the relationship between temperature anomalies at various

  9. Aqueous leaching on high sulfur sub-bituminous coals, in Assam, India

    SciTech Connect

    Bimala P. Baruah; Binoy K. Saikia; Prabhat Kotoky; P. Gangadhar Rao

    2006-08-15

    Aqueous leaching of high sulfur sub-bituminous coals from Ledo and Baragolai collieries of Makum coal fields, in Assam, India, has been investigated with respect to time at different temperatures. Leaching at 25{sup o}C up to 120 h showed that the physicochemical characteristics viz., conductivity, acidity, TDS, and SO{sub 4}-2 ions, increase with the increase in time of leaching. The generation of highly acidic leachates at 1-1.5 h (pH 2.5) and 2 h (pH 3.1) for Ledo and Baragolai coals was observed, respectively. However, it remains stable up to 120 h. The concentration of major, minor, and trace elements and their mobility along with the loss of pyritic sulfur or depyritization were also reported. The release of metals (Fe, Mg, Bi, Al, V, Cu, Cd, Ni, Pb, and Mn) above the regulatory levels during leaching was evidenced. Depyritization was found to be 79.8, 82.9, 84.7, and 89.7% for Ledo and 70.49, 73.77, 75.41, and 77.05% for Baragolai coal at 15, 25, 35, and 45 {sup o}C, respectively. A pseudo-first-order kinetic relationship with activation energies (E) of 8.1477 and 5.2378 kJ mol{sup -1} with frequency factors (A) of 8.8405 x 10{sup -4} and 2.6494 x 10{sup -4} dm{sup 3} mol{sup -1} s{sup -1} was attributed to aqueous oxidation of pyrites in Ledo and Baragolai coals, respectively. The X-ray diffraction analysis and Fourier transform infrared spectroscopy patterns indicate the presence of illite, {alpha}-quartz, hematite, chlorite, rutile, calcite, and albite as mineral phases. This investigation justifies the formation of acid mine drainage by weathering of pyrites from coal during the mining of high sulfur Makum coal fields, in Assam, India, and demonstrates one of the possible routes for its formation. 39 refs., 3 figs. 9 tabs.

  10. Molecular epidemiology of Vibrio cholerae associated with flood in Brahamputra River valley, Assam, India.

    PubMed

    Bhuyan, Soubhagya K; Vairale, Mohan G; Arya, Neha; Yadav, Priti; Veer, Vijay; Singh, Lokendra; Yadava, Pramod K; Kumar, Pramod

    2016-06-01

    Cholera is often caused when drinking water is contaminated through environmental sources. In recent years, the drastic cholera epidemics in Odisha (2007) and Haiti (2010) were associated with natural disasters (flood and Earthquake). Almost every year the state of Assam India witnesses flood in Brahamputra River valley during reversal of wind system (monsoon). This is often followed by outbreak of diarrheal diseases including cholera. Beside the incidence of cholera outbreaks, there is lack of experimental evidence for prevalence of the bacterium in aquatic environment and its association with cholera during/after flood in the state. A molecular surveillance during 2012-14 was carried out to study prevalence, strain differentiation, and clonality of Vibrio cholerae in inland aquatic reservoirs flooded by Brahamputra River in Assam. Water samples were collected, filtered, enriched in alkaline peptone water followed by selective culturing on thiosulfate bile salt sucrose agar. Environmental isolates were identified as V. cholerae, based on biochemical assays followed by sero-grouping and detailed molecular characterization. The incidence of the presence of the bacterium in potable water sources was higher after flood. Except one O1 isolate, all of the strains were broadly grouped under non-O1/non-O139 whereas some of them did have cholera toxin (CT). Surprisingly, we have noticed Haitian ctxB in two non-O1/non-O139 strains. MLST analyses based on pyrH, recA and rpoA genes revealed clonality in the environmental strains. The isolates showed varying degree of antimicrobial resistance including tetracycline and ciprofloxacin. The strains harbored the genetic elements SXT constins and integrons responsible for multidrug resistance. Genetic characterization is useful as phenotypic characters alone have proven to be unsatisfactory for strain discrimination. An assurance to safe drinking water, sanitation and monitoring of the aquatic reservoirs is of utmost importance for

  11. Genetic diversity in peach [Prunus persica (L.) Batsch] at the University of Florida: past present and future

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The University of Florida (UF) stone fruit breeding and genetics program was created in 1952 to develop early ripening stone fruit cultivars with high quality, adaptation to summer rainfall, low chilling requirements, and the ability to withstand high disease pressure. Diverse germplasm sources were...

  12. QTL mapping for Cold Tolerance and Flower Type in a Reciprocal F1 Florida Avocado Mapping population

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Avocado (Persea americana Mill.) farmers in South Florida have traditionally grown West Indian and Guatemalan x West Indian hybrid cultivars because they are more suitable to prevalent growing conditions. Currently, there is a growing interest in expanding the avocado production to other areas of t...

  13. Assessment of sensory and chemical characteristics of new University of Florida strawberry selections over a period of 2 years

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Festival, the main cultivar grown by the large commercial strawberry farms in Florida, can produce firm, attractive and sweet fruit with a strong aroma. However, 'Festival' has low yields in early December and the overall flavor of its fruit tends to be low in March. New selections are being evaluat...

  14. Morphological and physio-chemical characterization of five Canistel accessions at the subtropical horticulture research station in Miami Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Fruit of five canistel cultivars, 'Fairchild','E11', 'Keisau', 'TREC#3' and 'TREC 3680' were evaluated and characterized at the National Germplasm Repository, Subtropical horticulture Research Station (SHRS) Miami, Florida. Thirty fruits were harvested from clonal accessions during July and August, ...

  15. SOUTH FLORIDA ECOSYSTEM ASSESSMENT PROJECT

    EPA Science Inventory

    The South Florida Ecosystem Assessment Project is an innovative, large-scale monitoring and assessment program designed to measure current and changing conditions of ecological resources in South Florida using an integrated holistic approach. Using the United States Environmenta...

  16. Evaluation of volatiles from two subtropical strawberry cultivars using GC-olfactometry, GC-MS odor activity values, and sensory analysis

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Flavor profiles of two Florida strawberry cultivars were determined using GC-olfactometry,GC-MS, odor activity values (OAVs) and sensory analysis. Thirty-six aroma active compounds were detected using GC-O. Thirty-four were identified. The major odor-active compounds in decreasing intensity were: me...

  17. A matched case control study of risk indicators of breast cancer in assam, India.

    PubMed

    Rajbongshi, N; Mahanta, L B; Nath, D C; Sarma, J D

    2015-04-01

    Breast cancer is the leading cause of cancer death among women worldwide especially in a developing country like India. It also occupies the highest place with relative proportion 17.5% in the Hospital Based Cancer Registry in progress in the Dr. B. Borooah Cancer Research Institute. Dr. B. Borooah Cancer Research Institute is the Regional Cancer Care Center for entire North East region of India. With this background a matched case control study of 100 cases of breast cancer and 100 controls was carried out to investigate the role of different Socio economic, Female Reproductive and Life style related factors and to understand the etiology of breast cancer in Assam. Controls are matched to the cases by age at diagnosis (±5 years), family income and place of residence with matching ratio 1:1. Data were collected using questionnaire and then conditional logistic regression analysis is used to estimate the odd ratios for several factors. Study revealed that breast cancer occurrence has statistical association with the factors chewing habits (p=0.003), number of children (p=0.080), age at marriage (p=0.014), age at first child birth (p=0.007), age at menarche (p=0.010). PMID:26007270

  18. Diversity and utilization of tree species in Meitei homegardens of Barak Valley, Assam.

    PubMed

    Devi, N Linthoingambi; Das, Ashesh Kumar

    2013-03-01

    An inventory of tree diversity in traditional homegardens of Meitei community was conducted in a Bontarapur village in Cachar district of Barak Valley, Assam. Meitei homegarden locally called Ingkhol exhibits a wide diversity in size, shape, location and composition. Seventy one tree species were enumerated from 50 homegardens belonging to 60 genus and 35 families. Among the families encountered, Rutaceae was the dominant family (4 genus and 7 species) followed by Meliaceae (5 genus and 5 species), Arecaceae (4 genus and 4 species) and Moraceae (3 genus and 5 species). Total 7946 tree individuals were recorded, with the density of 831 No ha(-1) of and total basal area of 9.54 m2 ha(-1). Areco catechu was the dominant species with the maximum number of individuals. Other dominant trees include Mangifera indica, Artocarpus heterophyllus, Citrus grandis, Parkia timoriana, Syzygium cumini and Psidium guajava. Being a cash crop, the intensification of betel nut has been preferred in many homegardens. Homegardens form an important component of land use of Meitei community which fulfills the socio-cultural and economic needs of the family and helps in conserving plant diversity through utilization. PMID:24620581

  19. Seroprevalence of Cysticercus Antibodies in Japanese Encephalitis Patients in Upper Assam, India: A Hospital Based Study

    PubMed Central

    Mazumdar, Himangshu; Saikia, Lahari

    2016-01-01

    Introduction Co-infection of Japanese Encephalitis (JE) and Cysticercosis is attributed mainly to the common epidemiological features between the two diseases. Not much is known about the clinical implications of one infection over the other. Aim The study aimed at establishing whether JE-Cysticercosis co-infection is prevalent in the Upper Assam districts and to explore additional details about such co-infections both clinically and epidemiologically. Materials and Methods The present study was a retrospective cross-sectional hospital based study conducted between July 2013 and June 2014 and included 272 Acute Encephalitis Syndrome (AES) patients. Out of this, 137 JE positive and 135 non-JE Acute encephalitis patients were taken as cases and controls respectively. The diagnosis of JE and Cysticercosis was established by ELISA. Statistical Analysis EpiInfo ver. 7 was used for statistical analysis. Chi-square was used and p-value < 0.05 was considered to be statistically significant. Results The association of Cysticercosis with JE was found to be statistically significant (14.6%, p = 0.0019) in the cases with reference to the controls (3.7%). Moreover, the co-infections were found to be more common in case of adults (19.32%, p = 0.0360); with males having a greater odds (5.25, p = 0.0008) of harbouring the parasite as compared to females. Conclusion The study proves that the association of Cysticercosis and JE holds true in this region. PMID:27437215

  20. Hemoglobin E Hemoglobinopathy in an Adult from Assam with Unusual Presentation: A Diagnostic Dilemma.

    PubMed

    Kiran, Sunitha S; Aithal, Saraswathy; Belagavi, Charalingappa S

    2016-01-01

    Hemoglobin E (HbE) is estimated to affect at least one million people around the world. Carrier frequency of hemoglobin E/β-thalassemia (HbE/β-thalassemia) is highest in Southeast Asia, reaching as high as 60% in parts of Thailand, Laos, and Cambodia. In the Indian subcontinent, highest frequency is observed in The Northeast regions, but relatively rare in rest of the country. Increasing migration of population from highly affected areas is resulting in rising prevalence in The South and other parts of India. HbE/β-thalassemia is characterized by marked clinical diversity, phenotypic instability, and age-related changes in adaptation to anemia. This paper reports a case of HbE disease in an adult immigrant from Assam and documents the difficulties encountered in the definitive subtyping of HbE hemoglobinopathy. Distinguishing between homozygous HbE disease and HbE/β-thalassemia is a challenge to hematopathologist as both are clinically and hematologically similar. PMID:27365922

  1. Spatial Correlations of Malaria Incidence Hotspots with Environmental Factors in Assam, North East India

    NASA Astrophysics Data System (ADS)

    Handique, Bijoy K.; Khan, Siraj A.; Dutta, Prafulla; Nath, Manash J.; Qadir, Abdul; Raju, P. L. N.

    2016-06-01

    Malaria is endemic and a major public health problem in north east (NE) region of India and contributes about 8-12 % of India's malaria positives cases. Historical morbidity pattern of malaria in terms of API (Annual Parasite Incidence) in the state of Assam has been used for delineating the malaria incidence hotspots at health sub centre (HSC) level. Strong spatial autocorrelation (p < 0.01) among the HSCs have been observed in terms of API (Annual Parasite Incidence). Malaria incidence hot spots in the state could be identified based on General G statistics and tested for statistical significance. Spatial correlation of malaria incidence hotspots with physiographic and climatic parameters across 6 agro-climatic zones of the state reveals the types of land cover pattern and the range of elevation contributing to the malaria outbreaks. Analysis shows that villages under malaria hotspots are having more agricultural land, evergreen/semi-evergreen forests with abundant waterbodies. Statistical and spatial analyses of malaria incidence showed a significant positive correlation with malaria incidence hotspots and the elevation (p < 0.05) with villages under malaria hotspots are having average elevation ranging between 17 to 240 MSL. This conforms to the characteristics of two dominant mosquito species in the state Anopheles minimus and An. baimai that prefers the habitat of slow flowing streams in the foot hills and in forest ecosystems respectively.

  2. Hemoglobin E Hemoglobinopathy in an Adult from Assam with Unusual Presentation: A Diagnostic Dilemma

    PubMed Central

    Kiran, Sunitha S; Aithal, Saraswathy; Belagavi, Charalingappa S

    2016-01-01

    Hemoglobin E (HbE) is estimated to affect at least one million people around the world. Carrier frequency of hemoglobin E/β-thalassemia (HbE/β-thalassemia) is highest in Southeast Asia, reaching as high as 60% in parts of Thailand, Laos, and Cambodia. In the Indian subcontinent, highest frequency is observed in The Northeast regions, but relatively rare in rest of the country. Increasing migration of population from highly affected areas is resulting in rising prevalence in The South and other parts of India. HbE/β-thalassemia is characterized by marked clinical diversity, phenotypic instability, and age-related changes in adaptation to anemia. This paper reports a case of HbE disease in an adult immigrant from Assam and documents the difficulties encountered in the definitive subtyping of HbE hemoglobinopathy. Distinguishing between homozygous HbE disease and HbE/β-thalassemia is a challenge to hematopathologist as both are clinically and hematologically similar. PMID:27365922

  3. Removal of ash from Indian Assam coking coal using sodium hydroxide and acid solutions

    SciTech Connect

    Kumar, M.; Shankar, R.H.

    2000-03-01

    Mineral matter (ash) removal from Assam coking coal by leaching with different concentrations of sodium hydroxide and acid (HCl, H{sub 2}SO{sub 4}, HNO{sub 3}, and HF) solutions has been investigated at a temperature of 75 C. The parameters tested were concentration of NaOH, type of acid, concentration of acids, and number of acid leaching steps. Total ash removed increased with increase of NaOH and acid concentrations up to the range studied. For the same experimental conditions, treatment of caustic leached coal in HCl acid resulted in better demineralization than in H{sub 2}SO{sub 4} or HNO{sub 3} acid. In the NaOH-HNO{sub 3} leaching method, a higher concentration (>20%) of HNO{sub 3} acid had an adverse effect on the de-ashing of coal. The NaOH-HF leaching process has been found to be the most effective method of coal de-ashing. The two acid treatment steps (HCl-H{sub 2}SO{sub 4}/HCl-HNO{sub 3}) after caustic leaching are the next most effective methods of coal de-ashing. The removal of mineral matter (including S) from coal is expected to decrease the graphite reactivity and thus the atmospheric pollution (due to the generation of smaller quantities of CO and SO{sub 2} gases).

  4. Ecology of Baskandi anua, an oxbow lake of South Assam, North East India.

    PubMed

    Gupta, Susmita; Devi, S Sushila

    2014-11-01

    A study was made on the physico-chemical properties of water and phyto and zooplankton communities of Baskandi anua, an oxbow lake of South Assam during March to August, 2009. Analyses of water showed acidic to slightly alkaline pH (5.4-7.9) with dissolved oxygen ranging from 4.26 to 11.83 mgl(-1) and total alkalinity from 31.25 to 65 mg l(-1), indicating the productive nature of water. Free CO2 fluctuated from 2.93 to 15.04 mgl(-1). PO4 and NO3 concentration ranged from 0.15 to 1.4 mg l(-1) and 0.06 mg l(-1) to 4.94 mg l(-1), respectively. Conductivity, pH and free CO2 were found higher at the sites surrounded by paddy fields. Mean values of physico-chemical parameters significantly varied between the sites and were found to be influenced by one or more of the following factors viz. rainfall, depth and influx from adjacent paddy field. A total of 30 phytoplankton taxa and 12 zooplankton taxa with qualitative dominance of Chlorophyceae were recorded. The study revealed that water quality of the lake was good for aquaculture. Hence, the lake should be protected and best management practices should be implemented for sustainable production. PMID:25522512

  5. Influence of cultivar and maturity at harvest on the essential oil composition, oleoresin and [6]-gingerol contents in fresh ginger from northeast India.

    PubMed

    Kiran, Challa Ravi; Chakka, Ashok Kumar; Amma, K P Padmakumari; Menon, A Nirmala; Kumar, M M Sree; Venugopalan, V V

    2013-05-01

    Severe flooding of the Brahmaputra River during the monsoon season and continuous rainfall in the northeast region (NER) of India cause an enormous loss of ginger crop every year. In this context, the present study investigates the variation in the essential oil composition and oleoresin and [6]-gingerol contents in 10 different fresh ginger cultivars harvested at 6- and 9-month maturity from five different states of NER. Monoterpenes, sesquiterpenes, and citral composition in the essential oil were evaluated to ascertain their dependence upon the maturity of ginger. Except Mizoram Thinglaidum, Mizoram Thingria, Nagaland Nadia, and Tripura I ginger cultivars, all other cultivars showed an increase in the citral content during the maturity that was observed for the first time. At 6-month maturity, a higher undecanone level was found in Nagaland Nadia (7.36 ± 0.61%), Tripura I (6.23 ± 0.61%), and Tripura III (9.17 ± 0.76%) cultivars, and these data can be used as a benchmark to identify those immature varieties. Interestingly, the Nagaland Nadia cultivar showed higher ar-curcumene (9.57 ± 0.58%) content than zingiberene (5.84 ± 0.24%), which was unique among all cultivars. Ginger harvested at 9-month maturity from the Tripura II cultivar had the highest citral content (22.03 ± 0.49%), and the Meghalaya Mahima cultivar had the highest zingiberene content (29.89 ± 2.92%). The oleoresin content was found to decrease with maturity in all cultivars, except Assam Fibreless and Manipur I. Moreover, the highest oleoresin (11.43 ± 0.58 and 9.42 ± 0.63%) and [6]-gingerol (1.67 ± 0.03 and 1.67 ± 0.05 g) contents were observed for Tripura II and Nagaland Nadia, respectively. This study suggests that Tripura and Nagaland are the most ideal locations in NER for ginger cultivation to obtain high yields of oleoresin and [6]-gingerol contents and harvesting at the 6-month maturation will compensate for the loss of ginger crop caused by the Brahmaputra River flooding in NER

  6. Florida From Space

    NASA Technical Reports Server (NTRS)

    1998-01-01

    Taken during the STS-95 mission from a point over Cuba, this photo shows an oblique, foreshortened view of the Florida Peninsula, with the light blue, shallow seafloor of both the Florida Keys (curving across the bottom of the view) and the Bahama banks (right). 'Popcorn' cumulus cloud covers Miami and the Southern Everglades, although the built-up area from Ft. Lauderdale to West Palm Beach can be discerned. Lake Okeechobee is the prominent waterbody in Florida. Cape Canaveral is shown well, half way up the peninsula. Orlando appears as the lighter patch West (left) of Cape Canaveral, near the middle of the peninsula. Cape Hatteras appears top right, with the North part of Chesapeake Bay also visible. This is a visibility of 16 degrees of latitude (23 degrees N over Cuba to 39 degrees at Baltimore), showing unusual atmospheric clarity.

  7. Sugarcane Variety Census: Florida 2010

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Florida sugarcane industry produces about 25% of all sugar produced in the U.S. Varieties originate from two sources, a private breeding and selection program of the United States Sugar Corporation in Clewiston, Florida and a public program at Canal Point, Florida supported by the USDA-Agricultu...

  8. Sugarcane Variety Census: Florida 2008

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Florida sugarcane industry produces about 25% of all sugar produced in the U.S. Varieties originate from two sources, a private breeding and selection program of the United States Sugar Corporation in Clewiston, Florida and a public program at Canal Point, Florida supported by the USDA-Agricultu...

  9. Identification of Blackberry Cultivars by Seed Structure

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This handbook was designed to aid blackberry processors in determining the cultivar identity of blackberry fruit. The ability to correctly identify commercial cultivars is important to the berry industry because less desirable cultivars may be mistaken or substituted for more desirable ones, result...

  10. Important sensory properties differentiating premium rice cultivars.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In rice-consuming countries worldwide, specific cultivars are recognized as premium, “gold standard” cultivars, while others are recognized as being superior, but not the best. It has been difficult to ascertain whether preferences for premium rice cultivars are driven by discernable differences in...

  11. Breeding, Genetics, and Cultivar Development

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Potato breeding is a challenge due to the tetraploid nature of the potato, limited variability for economically important traits in adapted breeding clones, and a complex set of requirements necessary for the successful adoption of new cultivars. However, rich germplasm resources are readily availa...

  12. Florida's Online Option

    ERIC Educational Resources Information Center

    Tucker, Bill

    2009-01-01

    Education reform often appears a zero-sum battle, one that pits crusaders demanding accountability and choice against much of the traditional education establishment, including teachers unions. The political skirmishes in Florida, including court fights over vouchers and charter schools, and ongoing struggles over a parade of different merit pay…

  13. Florida Driver Education Handbook.

    ERIC Educational Resources Information Center

    Mick, Susan H.

    This student edition contains the same basic information as the official Florida Driver Handbook, but the reading difficulty of the material has been sharply reduced. It also provides activity-oriented exercises and review tests on this material. Introductory materials include a complete listing of all activities given, some vocabulary exercises…

  14. The Seminoles of Florida.

    ERIC Educational Resources Information Center

    Covington, James W.

    This book gives a complete account of the Florida Seminoles from their entrance into the state almost 300 years ago, through the great chiefdoms of Micanopy, Osceola, and Billy Bowlegs, to the current political reality of democratic tribal elections. After moving into the peninsula from Georgia and Alabama, the Seminoles fought three wars against…

  15. Florida Language Profile Manual.

    ERIC Educational Resources Information Center

    Wolking, William D.; And Others

    Described in the manual is the Florida Language Profile (funded through Title VI), a flexible set of performance sampling procedures for measuring language cognitive skills of children in kindergarten and grade 1 and remediating diagnosed disabilities. It is said that the Profile may be administered by the trained examiner or classroom teacher on…

  16. Florida Educational Facilities, 1999.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee. Office of Educational Facilities.

    This publication describes Florida school and community college facilities completed in 1999, including photographs and floor plans. The facilities profiled are: Buchholz High School (Alachua County); Gator Run Elementary School (Broward); Corkscrew Elementary School (Collier); The 500 Role Models Academy of Excellence (Miami-Dade); Caribbean…

  17. Florida and SREB

    ERIC Educational Resources Information Center

    Southern Regional Education Board (SREB), 2009

    2009-01-01

    The Southern Regional Education Board is a nonprofit organization that works collaboratively with Florida and 15 other member states to improve education at every level-- from pre-K to postdoctoral study-- through many effective programs and initiatives. SREB's "Challenge to Lead Goals for Education", which call for the region to lead the nation…

  18. Florida Educational Facilities, 1998.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee. Office of Educational Facilities.

    This document contains information, photographs, and floor plans of many of Florida's new elementary through high school facilities occupied in 1998. Each entry lists the facility's type, building size, student capacity, and general structural information. Also provided is information on the facility's total construction cost; the architects and…

  19. Florida Educational Facilities, 1996.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee. Office of Educational Facilities.

    This document contains information, photographs, and floor plans of many of Florida's new elementary through high school facilities occupied in 1996. Each entry lists the facility's type, building size, student capacity, and general structural information. Also provided is information on the facility's total construction cost; the architects and…

  20. Florida Educational Facilities, 1997.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee. Office of Educational Facilities.

    This document contains information, photographs, and floor plans of many of Florida's new elementary through high school facilities occupied in 1997. Each entry lists the facility's type, building size, student capacity, and general structural information. Also provided is information on the facility's total construction cost; the architects and…

  1. Conservation: saving Florida's manatees

    USGS Publications Warehouse

    Bonde, Robert K.

    2008-01-01

    Robert K. Bonde of the U.S. Geological Survey writes about the protected population of manatees in Crystal River, Florida, including information about the threats they face as they migrate in and out of protected waters. Photographer Carol Grant shares images of "Angel," a newborn manatee she photographed early one winter morning.

  2. Adapting Bulls to Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The adaptation of bulls used for natural breeding purposes to the Gulf Coast region of the United States including all of Florida is an important topic. Nearly 40% of the U.S. cow/calf population resides in the Gulf Coast and Southeast. Thus, as A.I. is relatively rare, the number of bulls used for ...

  3. FLORIDA'S PUBLIC JUNIOR COLLEGES.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    ORGANIZATION AND OPERATION OF FLORIDA'S SYSTEM OF JUNIOR COLLEGES ARE DESCRIBED. EIGHTY-TWO PERCENT OF THE STATE'S HIGH SCHOOL GRADUATES LIVE WITHIN COMMUTING DISTANCE OF A COMMUNITY COLLEGE, AND INCREASING PERCENTAGES TAKE ADVANTAGE OF THE OPPORTUNITY FOR LOWER DIVISION, VOCATIONAL-TECHNICAL, OR ADULT EDUCATION AT ONE OF THE 29 COLLEGES.…

  4. Migrant Programs in Florida.

    ERIC Educational Resources Information Center

    National Migrant Information Clearinghouse, Austin, TX. Juarez-Lincoln Center.

    As the last of 3 directories, this lists services available to migrants in Florida. Migrant programs, Community Action Agencies, and labor camps in the state are identified by county. Information for each county includes total population, estimated migrant population, migrant labor demand, estimated migrant wages, crops, work periods, migrant…

  5. Florida Educational Facilities, 2000.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee. Office of Educational Facilities.

    This publication describes Florida school and community college facilities completed in 2000, including photographs and floor plans. The facilities profiled are:J. R. Arnold High School (Bay County); Falcon Cove Middle School (Broward); Floranada Elementary School (Broward); Lyons Creek Middle School (Broward); Parkside Elementary School…

  6. Characterization and evaluation of five jaboticaba accessions at the subtropical horticulture research station in Miami, Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Fruit of five Jaboticaba (Myrciaria caulifloria) cultivars ‘MC-05-06’, ‘MC-05-14’, ‘MC-05-12’, ‘MC-06-15,’ and ‘MC-06-14’ were evaluated and characterized at the National Germplasm Repository, Subtropical horticulture Research Station (SHRS) Miami, Florida. Thirty fruits were harvested from clona...

  7. Genetic divergence of common bean cultivars.

    PubMed

    Veloso, J S; Silva, W; Pinheiro, L R; Dos Santos, J B; Fonseca, N S; Euzebio, M P

    2015-01-01

    The aim of this study was to evaluate genetic divergence in the 'Carioca' (beige with brown stripes) common bean cultivar used by different institutions and in 16 other common bean cultivars used in the Rede Cooperativa de Pesquisa de Feijão (Cooperative Network of Common Bean Research), by using simple sequence repeats associated with agronomic traits that are highly distributed in the common bean genome. We evaluated 22 polymorphic loci using bulks containing DNA from 30 plants. There was genetic divergence among the Carioca cultivar provided by the institutions. Nevertheless, there was lower divergence among them than among the other cultivars. The cultivar used by Instituto Agronômico do Paraná was the most divergent in relation to the Carioca samples. The least divergence was observed among the samples used by Universidade Federal de Lavras and by Embrapa Arroz e Feijão. Of all the cultivars, 'CNFP 10104' and 'BRSMG Realce' showed the greatest dissimilarity. The cultivars were separated in two groups of greatest similarity using the Structure software. Genetic variation among cultivars was greater than the variation within or between the groups formed. This fact, together with the high estimate of heterozygosity observed and the genetic divergence of the samples of the Carioca cultivar in relation to the original provided by Instituto Agronômico de Campinas, indicates a mixture of cultivars. The high divergence among cultivars provides potential for the utilization of this genetic variability in plant breeding. PMID:26400359

  8. Paenibacillus assamensis sp. nov., a novel bacterium isolated from a warm spring in Assam, India.

    PubMed

    Saha, P; Mondal, A K; Mayilraj, S; Krishnamurthi, S; Bhattacharya, A; Chakrabarti, T

    2005-11-01

    A polyphasic approach was used to characterize a bacterium, GPTSA 11(T), isolated from a warm spring located in a reserve forest in Assam, India. The cells are Gram-variable, strictly aerobic, sporulating motile rods. The major fatty acids of the strain are C(15 : 0) anteiso (48.42 %), C(16 : 0) iso (11.59 %), C(16 : 1)omega11c (6.16 %), C(15 : 0) iso (6.03 %), C(17 : 0) anteiso (5.68 %) and C(16 : 1)omega7c alcohol (5.01 %). The presence of the fatty acid C(16 : 1)omega7c alcohol distinguishes this strain from other closely related species of the genus Paenibacillus. The strain contains MK-7 as the diagnostic menaquinone. The G+C content of the genomic DNA is 41.2 mol%. Analysis of the 16S rRNA gene sequence (1466 nt) revealed the presence of signature sequences PAEN 515F (5'-GAGTAACTGCTCTCGGAATGACGGTACTTGAGAAGAAAGCCCC-3') and PAEN 862F (5'-TCGATACCCTTGGTGCCGAAGT-3'), which were found in the species of the genus Paenibacillus surveyed by Shida et al. [Shida, O., Takagi, H., Kadowaki, K., Nakamura, L. K. & Komagata, K. (1997). Int J Syst Bacteriol 47, 289-298]. The sequence shows closest similarity (95.85 %) to that of Paenibacillus apiarius, followed by Paenibacillus alvei (94.34 %), Paenibacillus cineris (93.87 %), Paenibacillus favisporus (93.80 %), Paenibacillus chibensis (93.47 %) and Paenibacillus azoreducens (93.40 %). Biochemical, physiological, chemotaxonomic and phylogenetic analyses justify placement of the strain in the genus Paenibacillus but not within any existing species. It should, therefore, be considered as representing a novel species, for which the name Paenibacillus assamensis sp. nov. is proposed. The type strain is GPTSA 11T (=MTCC 6934T=JCM 13186T). PMID:16280530

  9. Indigenous knowledge of zootherapeutic use among the Biate tribe of Dima Hasao District, Assam, Northeastern India

    PubMed Central

    2013-01-01

    Background The present study addresses the use of zootherapy in the traditional healthcare system of the Biate tribe of Dima Hasao district, Assam, India. It sought to identify the different species used for zootherapeutic use with the detailed methods of usages to create awareness and contribute to the conservation and sustainable utilization of the resources. Method 15 Biate villages within the district of Dima Hasao were surveyed through semi-structured questionnaires and informal interviews. Detailed information on the uses of each animal was recorded. Species were identified using standard literature. Fidelity level (FL) was calculated to demonstrate the percentage of respondents claiming the use of a certain animal for the same major purposes. Result The study documents 34 species for the treatment of about 34 different ailments. The largest number of species reported was mammals with17 species. Maximum number of species has been reported for the treatment of diabetes and its high fidelity levels warrants in-depth studies to establish its pharmacological activity. The usages documented herein are unique to the Biate tribe. Very often, these animals are hunted and sold openly at the local markets in the lure of quick money. A 300 gm live Gekko gecko may fetch a sum of 2,50,000 Indian Rupees (INR), and smoked meat of Hoolock hoolock cost approximately 250–300 INR per kg. Animals are also hunted for its hide. The unrestricted hunting of species like Capricornis sumatraensis has almost wiped out the population within the district. Some species are also reared as pets while some are used for display as a sign of expertise in hunting. The present study has documented the usage of at least 15 animals listed in the IUCN Red List. Conclusion The study illustrates the in-depth knowledge of the Biate tribe on zootherapy. Systematic investigation to identify the active ingredient may lead to the development of new drugs, which would prompt protection of these valuable

  10. Florida Hydrogen Initiative

    SciTech Connect

    Block, David L

    2013-06-30

    The Florida Hydrogen Initiative (FHI) was a research, development and demonstration hydrogen and fuel cell program. The FHI program objectives were to develop Florida?s hydrogen and fuel cell infrastructure and to assist DOE in its hydrogen and fuel cell activities The FHI program funded 12 RD&D projects as follows: Hydrogen Refueling Infrastructure and Rental Car Strategies -- L. Lines, Rollins College This project analyzes strategies for Florida's early stage adaptation of hydrogen-powered public transportation. In particular, the report investigates urban and statewide network of refueling stations and the feasibility of establishing a hydrogen rental-car fleet based in Orlando. Methanol Fuel Cell Vehicle Charging Station at Florida Atlantic University ? M. Fuchs, EnerFuel, Inc. The project objectives were to design, and demonstrate a 10 kWnet proton exchange membrane fuel cell stationary power plant operating on methanol, to achieve an electrical energy efficiency of 32% and to demonstrate transient response time of less than 3 milliseconds. Assessment of Public Understanding of the Hydrogen Economy Through Science Center Exhibits, J. Newman, Orlando Science Center The project objective was to design and build an interactive Science Center exhibit called: ?H2Now: the Great Hydrogen Xchange?. On-site Reformation of Diesel Fuel for Hydrogen Fueling Station Applications ? A. Raissi, Florida Solar Energy Center This project developed an on-demand forecourt hydrogen production technology by catalytically converting high-sulfur hydrocarbon fuels to an essentially sulfur-free gas. The removal of sulfur from reformate is critical since most catalysts used for the steam reformation have limited sulfur tolerance. Chemochromic Hydrogen Leak Detectors for Safety Monitoring ? N. Mohajeri and N. Muradov, Florida Solar Energy Center This project developed and demonstrated a cost-effective and highly selective chemochromic (visual) hydrogen leak detector for safety monitoring

  11. Hydrogen Research at Florida Universities

    NASA Technical Reports Server (NTRS)

    Block, David L.; T-Raissi, Ali

    2009-01-01

    This final report describes the R&D activities and projects conducted for NASA under the 6-year NASA Hydrogen Research at Florida Universities grant program. Contained within this report are summaries of the overall activities, one-page description of all the reports funded under this program and all of the individual reports from each of the 29 projects supported by the effort. The R&D activities cover hydrogen technologies related to production, cryogenics, sensors, storage, separation processes, fuel cells, resource assessments and education. In the span of 6 years, the NASA Hydrogen Research at Florida Universities program funded a total of 44 individual university projects, and employed more than 100 faculty and over 100 graduate research students in the six participating universities. Researchers involved in this program have filed more than 20 patents in all hydrogen technology areas and put out over 220 technical publications in the last 2 years alone. This 6 year hydrogen research program was conducted by a consortium of six Florida universities: Florida International University (FIU) in Miami, Florida State University (FSU) and Florida A&M University (FAMU) in Tallahassee, University of Central Florida (UCF) in Orlando, University of South Florida (USF) in Tampa, and University of Florida (UF) in Gainesville. The Florida Solar Energy Center (FSEC) of the University of Central Florida managed the research activities of all consortium member universities except those at the University of Florida. This report does not include any of the programs or activities conducted at the University of Florida, but can be found in NASA/CR-2008-215440-PART 1-3.

  12. Growth faults in Oligocene deltaic sediments and their influence on hydrocarbon accumulation in oil fields of upper Assam, northeastern India

    SciTech Connect

    Goswami, D.; Vondra, C.F.

    1989-03-01

    Accumulations of oil and gas have been found in the Oligocene sediments represented by the Barail Group in the Upper Assam, northeastern India. These deltaic sediments are composed of a thick sequence of an arenaceous member resting on bluish gray shale (the Eocene Kopili Formation) followed by an alternating sequence of sandstone and shale/mudstone/coal. Seismic and subsurface geologic evidence has shown the presence of a series of growth faults in a down-basin direction partitioning the basin into a series of subparallel fault blocks. The faults, which become listric with depth, trend northeast-southwest. Some of the faults possess a slanted S-shaped profile. These faults have steep zones (50/degrees/-70/degrees/) near the top and gradually shallow at depth, with sequences on the downthrown block overthickened. Structural closures on the downthrown side of the growth faults afford an ideal condition for hydrocarbon entrapment. Multiple reservoirs are present that may consist of one or more elliptical to crescent-shaped bar sands in the arenaceous sequence or isolated sand lenses in the upper Barail Group. The structural closure of the bar sands is generally greater than that of the sand lenses. The growth faults in the Upper Assam area may have been initiated by a combination of (1) sedimentary column of density inversion, i.e., the denser sands overlie less dense clays, (2) rapid prograding sedimentation in a deltaic environment, and (3) the effects of both incipient and pronounced plate motion that occurred during the Eocene through Oligocene.

  13. Assessment of undiscovered oil and gas resources of the Assam, Bombay, Cauvery, and Krishna-Godavari Provinces, South Asia, 2011

    USGS Publications Warehouse

    Klett, T.R.; Schenk, Christopher J.; Wandrey, Craig J.; Charpentier, Ronald R.; Cook, Troy A.; Brownfield, Michael E.; Pitman, Janet K.; Pollastro, Richard M.

    2012-01-01

    Using a geology-based assessment methodology, the U.S. Geological Survey estimated volumes of undiscovered, technically recoverable, conventional petroleum resources for the Assam, Bombay, Cauvery, and Krishna–Godavari Provinces, South Asia. The estimated mean volumes are as follows: (1) Assam Province, 273 million barrels of crude oil, 1,559 billion cubic feet of natural gas, and 43 million barrels of natural gas liquids; (2) Bombay Province, 1,854 million barrels of crude oil, 15,417 billion cubic feet of natural gas, and 498 million barrels of natural gas liquids; (3) Cauvery Province, 941 million barrels of crude oil, 25,208 billion cubic feet of natural gas, and 654 million barrels of natural gas liquids; and (4) Krishna–Godavari Province, 466 million barrels of crude oil, 37,168 billion cubic feet of natural gas, and 484 million barrels of natural gas liquids. The totals for the four provinces are 3,534 million barrels of crude oil, 79,352 billion cubic feet of natural gas, and 1,679 million barrels of natural gas liquids.

  14. Ethnobotany of religious and supernatural beliefs of the Mising tribes of Assam with special reference to the 'Dobur Uie'

    PubMed Central

    2011-01-01

    Assam is very rich in plant biodiversity as well as in ethnic diversity and has a great traditional knowledge base in plant resources. It is inhabited by the largest number of tribes and they lead an intricate life totally dependent on forest plants. The Mising is the major section and second largest tribal community of Assam and have a rich tradition of religion and culture. Their religious practices and beliefs are based on supernaturalism. A study of the plants related to magico religious beliefs in Dobur Uie of Mising is carried out. The results revealed the use of 30 plants belonging to 23 families. All plant species are used both in religious purpose as well as in the treatment of different ailments. Details of the uses of plants and conservational practices employed in Dobur Uie are provided. Our findings on the use of plants in Dobur Uie ritual reflect that some plants are facing problems for survival and they need urgent conservation before their elimination. Because this elimination may threat the rich tradition of Mising culture. Most of the plants that are domesticated for different rituals are almost same in all Mising populated areas. PMID:21635766

  15. Feasibility of Assam Bora rice starch as a compression coat of 5-fluorouracil core tablet for colorectal cancer.

    PubMed

    Ahmad, Mohammad Zaki; Akhter, Sohail; Anwar, Mohammad; Singh, Anjali; Ahmad, Iqbal; Ain, Mohammad Ruhal; Jain, Gaurav Kumar; Khar, Roop Krishen; Ahmad, Farhan Jalees

    2012-01-01

    The colon and rectum are the parts of digestive system of human beings. Cancer affecting either of these organs may be called colorectal cancers. Conventional cancer chemotherapy is not very effective for treatment of colorectal cancer, as the drug molecule does not reach the target site at therapeutic concentration, on the other side they produces sever systemic toxic effect. Aim of this study was to develop a novel colon targeted Assam Bora rice starch compression coated tablet for site specific delivery of 5-FU to the colon without the drug being released in stomach or small intestine. Core tablet of 5-FU was prepared using microcrystalline cellulose (MCC) and spray dried lactose by direct compression method. The in vitro drug release study in different physiological environment confirmed insignificant release of 5-FU in physiological condition of stomach and small intestine further fast and major drug release in caecal content. In vivo drug absorption of optimized formulation was performed in order to establish its targeting potential in colon. It is concluded from the present study that Assam Bora rice starch can be used as a drug carrier for an effective colon targeted delivery system for drugs effective against the large intestine resident disease condition. PMID:22023205

  16. Subcutaneous mycoses: an aetiological study of 15 cases in a tertiary care hospital at Dibrugarh, Assam, northeast India.

    PubMed

    Bordoloi, Pallabi; Nath, Reema; Borgohain, Mondita; Huda, M M; Barua, Shyamanta; Dutta, Debajit; Saikia, Lahari

    2015-06-01

    Subcutaneous mycoses are a group of fungal infections of dermis and subcutaneous tissue which consist of sporotrichosis, chromoblastomycosis, phaeohyphomycosis, hyalohyphomycosis, mycetoma, subcutaneous zygomycosis, rhinosporidiosis, lobomycosis and disseminated penicilliosis. A total of 46 consecutive patients with clinically suspected subcutaneous mycoses attending various departments of Assam Medical College and Hospital were included in this prospective study to know the prevalence of subcutaneous mycoses in this eastern part of Assam. Direct microscopy in 10 and 40 % KOH, histopathological examination of biopsied tissue, colony characteristics on Sabourauds dextrose agar media both at 25 and 37 °C and detailed morphology of each fungus on lactophenol cotton blue mount were the basis of identification of the fungi. Subcutaneous mycoses were confirmed in 32.6 % (n = 15) cases. Out of 15 positive cases of subcutaneous mycoses, chromoblastomycosis was detected in six cases (n = 40 %), hyalohyphomycosis in three cases (n = 20 %), and lymphocutaneous sporotrichosis, disseminated penicilliosis and mycetoma in two cases each (n = 13.3 % each). In this study, seven different species of fungus were found to be responsible for five different clinical types of subcutaneous mycosis. Cladosporium cladosporioides, Bipolaris spicifera and Curvularia lunata were responsible for chromoblastomycosis, Fusarium oxysporum and Aspergillus terreus for hyalohyphomycosis, C. lunata for mycetoma, Sporothrix schenckii for lymphocutaneous sporotrichosis and Penicillium marneffei for disseminated penicilliosis. C. cladosporioides and C. lunata were the commonest black fungi causing subcutaneous mycosis in this sub-Himalayan belt. Rare species C. cladosporioides, B. spicifera and C. lunata were found to be causing chromoblastomycosis in this study. PMID:25596859

  17. Evaluation of media used in indigenous household iron filter units of rural and semi-urban Assam, India.

    PubMed

    Ahamad, Kamal Uddin; Jawed, Mohammad

    2007-10-01

    Ground water, the major source of drinking water in rural and semi-urban areas of Assam, contains an excessive amount of iron varying from 1 to 10 mg/L or more. People in Assam invariably use household iron filter units-indigenously developed using locally available wooden charcoal and river sand as filter media. The present work is aimed to evaluate effectiveness of wooden charcoal and river sand for its iron adsorption capacity. The experiments were carried at a fixed pH of 5.5 with zero dissolved oxygen levels. Batch kinetic studies indicated rapid uptake of Fe(II) by wooden charcoal in the first 20 min. while the uptake with sand was relatively slower. The adsorption seemed to govern by diffusion within pores of adsorbents and Fe(II) removal mechanism appeared to be complex. Equilibrium studies indicated favorable adsorption of Fe(II) on both adsorbents and followed Langmuir isotherm. Column studies indicated relatively quicker breakthrough through sand bed as compared to charcoal bed. Overall, wooden charcoal and sand both seemed to have potentials for Fe(II) removal. PMID:18476369

  18. Chilling requirement of Ribes cultivars

    PubMed Central

    Jones, Hamlyn G.; Gordon, Sandra L.; Brennan, Rex M.

    2015-01-01

    It is usually thought that adequate winter chill is required for the full flowering of many temperate woody species. This paper investigates the sensitivity of blackcurrant bud burst and flowering to natural weather fluctuations in a temperate maritime climate, and compares a range of chill models that have been proposed for assessing the accumulation of winter chill. Bud break for four contrasting cultivars are compared in an exceptionally cold and in a mild winter in Eastern Scotland. The results confirm the importance of chilling at temperatures lower than 0°C and demonstrate that no single chilling function applies equally to all blackcurrant cultivars. There is a pressing need for further model development to take into account the relationship between chilling temperatures and warming temperatures occurring both during and after the chill accumulation period. PMID:25610448

  19. Water withdrawals in Florida, 2012

    USGS Publications Warehouse

    Marella, Richard L.

    2015-01-01

    The largest percentage of freshwater withdrawals was from the South Florida Water Management District (46 percent), followed by the St. Johns River Water Management District (20 percent), Southwest Florida Water Management District (19 percent), Northwest Florida Water Management District (9 percent), and Suwannee River Water Management District (6 percent). The South Florida Water Management District accounted for the largest percentage of freshwater withdrawals for public-supply use (46 percent), commercial-industrial-mining self-supplied use (24 percent), agricultural self-supplied use (59 percent), and recreational-landscape irrigation use (63 percent). The Northwest Florida Water Management District accounted for the largest percentage of freshwater withdrawals for power-generation use (44 percent), and the Southwest Florida Water Management District accounted for the largest percentage of saline-water withdrawals for power-generation use (58 percent).

  20. Florida's propagation report

    NASA Technical Reports Server (NTRS)

    Helmken, Henry; Henning, Rudolf

    1994-01-01

    One of the key goals of the Florida Center is to obtain a maximum of useful information on propagation behavior unique to its subtropical weather and subtropical climate. Such weather data is of particular interest when it is (or has the potential to become) useful for developing and implementing techniques to compensate for adverse weather effects. Also discussed are data observations, current challenges, CDF's, sun movement, and diversity experiments.

  1. Orlando, Florida, USA

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Much of central Florida, including this detailed view of Orlando (28.5N, 81.0W) can be seen in this single photo. Disney World is at the top center of the scene and the crescent shaped Lake Tohopekaliga is near the bottom. The large round lakes are believed to be sinkholes formed during glacial times when ocean levels were several hundred feet lower than the present. Linear patterns east of Orlando are thought to be ancient shoreline ridges.

  2. SAVANNAH ROADLESS AREA, FLORIDA.

    USGS Publications Warehouse

    Patterson, Sam H.; Crandall, Thomas M.

    1984-01-01

    On the basis of a mineral survey the Savannah Roadless Area in Florida was appraised to offer little promise for the occurrence of mineral resources. The commodities identified in the area are deposits of sand and gravel; however, they are deeply buried, far from potential markets, and more readily accessible material exists outside the roadless area. The possibility that oil and gas might occur in the Jurassic Smackover Formation or in other formations at depth cannot be ruled out.

  3. The Mayflies of Florida - Revisited

    NASA Astrophysics Data System (ADS)

    Pescador, M. L.; Richard, B. A.

    2005-05-01

    The last comprehensive review of the mayfly fauna of the state of Florida was the book The Mayflies of Florida: Revised Edition by L. Berner and M. L. Pescador published in 1988. In the years since then, many changes have occurred in Ephemeroptera taxonomy and much more has been learned about the mayfly fauna and its distribution in Florida. We have recently reviewed and updated what is known of the taxonomy of Florida mayfly taxa and have produced the Guide to the Mayfly (Ephemeroptera) Nymphs of Florida for the Florida Department of Environmental Protection. Presently, Florida has 76 mayfly species representing 41 genera in 15 families. Seven species have been newly recorded in the state and one new species is to be established. Species diversity is much higher in the Panhandle region of the state than in the Peninsula with 75 of the 76 known species present in the Panhandle and 27 of the 76 known species present in the Peninsula. Florida appears to have 5 endemic species and 10 species recorded only in the Southeast. Mayfly diversity "hotspots" in Florida are discussed.

  4. Morphological and Molecular Characterization of Meloidogyne mayaguensis Isolates from Florida

    PubMed Central

    Brito, J.; Powers, T. O.; Mullin, P. G.; Inserra, R. N.; Dickson, D. W.

    2004-01-01

    The discovery of Meloidogyne mayaguensis is confirmed in Florida; this is the first report for the continental United States. Meloidogyne mayaguensis is a virulent species that can reproduce on host cultivars bred for nematode resistance. The perineal patterns of M. mayaguensis isolates from Florida show morphological variability and often are similar to M. incognita. Useful morphological characters for the separation of M. mayaguensis from M. incognita from Florida are the male stylet length values (smaller for M. mayaguensis than M. incognita) and J2 tail length values (greater for M. mayaguensis than M. incognita). Meloidogyne mayaguensis values for these characters overlap with those of M. arenaria and M. javanica from Florida. Enzyme analyses of Florida M. mayaguensis isolates show two major bands (VS1-S1 phenotype) of esterase activity, and one strong malate dehydrogenase band (Rm 1.4) plus two additional weak bands that migrated close together. Their detection requires larger amounts of homogenates from several females. Amplification of two separate regions of mitochondrial DNA resulted in products of a unique size. PCR primers embedded in the COII and 16S genes produced a product size of 705 bp, and amplification of the 63-bp repeat region resulted in a single product of 322 bp. Nucleotide sequence comparison of these mitochondrial products together with sequence from 18S rDNA and ITS1 from the nuclear genome were nearly identical with the corresponding regions from a M. mayaguensis isolate from Mayaguez, Puerto Rico, the type locality of the species. Meloidogyne mayaguensis reproduced on cotton, pepper, tobacco, and watermelon but not on peanut. Preliminary results indicate the M. mayaguensis isolates from Florida can reproduce on tomato containing the Mi gene. Molecular techniques for the identification of M. mayaguensis will be particularly useful in cases of M. mayaguensis populations mixed with M. arenaria, M. incognita, and M. javanica, which are the

  5. Natural attenuation processes of arsenic in the groundwater of the Brahmaputra floodplain of Assam, India.

    PubMed

    Sailo, Lalsangzela; Mahanta, Chandan

    2016-01-01

    Natural attenuation of higher arsenic (As) concentration in the groundwater of the Brahmaputra valley of Assam can be a viable option for its remediation. The assessment of attenuation capacities in aquifers was done using three sediment core samples (namely C_50, C_70 and C_150) representing the commonly found sediments and characterized as viz. reduced, oxidized and moderately oxidized sediments, respectively. The feasability of aquifers to release low As water depends on the sorption capacity of the sediments to directly adsorbed as As(III) and/or oxidation to As(V) on oxidative sites. The various batch sorption experiments along with competition of other anions for adsorption sites at different concentrations were investigated. The sediments were observed to adsorb both As(III) and As(V) with varying magnitudes depending on the species of As, pH and concentrations of competing anions. The Elovich kinetic model best described kinetic test data. The oxidized sediment (C_70) with the highest Fe and Mn content has the highest adsorption capacity. The competition for adsorption sites with As(V) in the sediment samples followed the order PO4(3-) > SiO2 > HCO3(-). The oxidation of As(III) to As(V) by the sediments was analyzed as it is also the most effective pathway to reduce the toxicity as well as the mobility of As in the subsurface environment. Sediment C_70 showed the highest potential to oxidize As(III) to As(V) in the oxidative sites of the sediments. The removal of As(III) in the oxidative site via As(V) was the dominant As removal mechanism for the oxidized sediment (C_70) and moderately oxidized sediment (C_150) than the direct adsorption of As(III) on the adsorptive sites as on reduced sediment sample C_50. Therefore, targeting the oxidized sediment with a high concentration of Fe-oxides and Mn-oxides might make natural attenuation of As viable in the study areas. PMID:26647841

  6. Florida's Nurses Speak to Educators.

    ERIC Educational Resources Information Center

    McCulloch, Etta S.

    A questionnaire was sent to 5000 Florida hospitals to obtain information from non-members of the Florida Nurses Association (FNA) and to compare the data with that of FNA members on questions relevant to nursing education. Among findings from the 22-item survey, 84 percent of which were returned, were that 80 percent disagreed that licensing…

  7. Inhalant Use in Florida Youth

    ERIC Educational Resources Information Center

    Siqueira, Lorena; Crandall, Lee A.

    2006-01-01

    Purpose: To determine (1) the prevalence of use, (2) risk and protective factors for use of inhalants in Florida youth. Methods: The Florida Youth Substance Abuse Survey 2004 is a comprehensive assessment of youth substance abuse attitudes and practices obtained by sampling youth from sixty-five counties. Results: The sample consisted of 60,345…

  8. The Florida Library History Project.

    ERIC Educational Resources Information Center

    Jasper, Catherine; McCook, Kathleen de la Pena

    The Florida Library History Project (FLHP) began in January 1998. Letters requesting histories were sent to all public libraries in Florida with follow-up letters sent after an initial response was received from the libraries. E-mail messages were sent out to FL-LIB listservs encouraging participation in the project. A poster session was presented…

  9. Biomass production in Florida

    SciTech Connect

    Smith, W.H.; Dowd, M.L.

    1981-08-01

    Florida posseses climatic, land, and water resources favorable for abundant biomass production. Therefore, a statewide program has been initiated to determine adapted species for the available array of production sites. Plant resources under investigation include woody, aquatic, grasses, hydrocarbon, and root crop species. The goal is to produce a continuous stream of biomass for the various biofuel conversion options. Preliminary yields from energy cropping experiments range from about 10 to nearly 90 metric tons per hectare per year, depending on the crop and the production systems employed. (Refs. 15).

  10. Monthly rainfall prediction using wavelet regression and neural network: an analysis of 1901-2002 data, Assam, India

    NASA Astrophysics Data System (ADS)

    Goyal, Manish Kumar

    2014-10-01

    Rainfall is a principal element of the hydrological cycle and its variability is important from both the scientific as well as practical point of view. Wavelet regression (WR) technique is proposed and developed to analyze and predict the rainfall forecast in this study. The WR model is improved combining two methods, discrete wavelet transform and linear regression model. This study uses rainfall data from 21 stations in Assam, India over 102 years from 1901 to 2002. The calibration and validation performance of the models is evaluated with appropriate statistical methods. The root mean square errors (RMSE), N-S index, and correlation coefficient (R) statistics were used for evaluating the accuracy of the WR models. The accuracy of the WR models was then compared with those of the artificial neural networks (ANN) models. The results of monthly rainfall series modeling indicate that the performances of wavelet regression models are found to be more accurate than the ANN models.

  11. Surface Break and Coseismic Slip of the Great 1950 Assam Earthquake and Previous Events along the Eastern Himalayan Syntaxis

    NASA Astrophysics Data System (ADS)

    Coudurier Curveur, A.; Kali, E.; Tapponnier, P.; Karakas, C.; Ildefonso, S.; van der Woerd, J.; Baruah, S.; Choudhury, S.; Okal, E. A.; Banerjee, P.

    2015-12-01

    The Eastern Himalayan Syntaxis (EHS) is a complex tectonic region where the nearly orthogonal Himalayan and Burmese ranges meet. The Indian plate (or Assam block) subducts beneath the Tibetan plateau while sliding northwards relative to northwest Myanmar and Yunnan. Present-day deformation in this 200 x 200 km2 wide zone is mostly accommodated by two nearly orthogonal thrust systems: the North dipping, N60E striking Himalayan Main Frontal Thrust (MFT) and the NE dipping, N130E striking Mishmi Thrust (MST). We have shown that the great M8.6, 1950 Assam earthquake, which triggered huge landslides and numerous aftershocks along both thrusts, ruptured the surface from at least Wakro to Pasighat, a minimum distance of ≈ 200 km. Here, we map more carefully and characterize quantitatively the surface rupture of that event. We analyze the heights, shapes, and slopes of topographic profiles leveled using Total Station and kinematic GPS across steep scarps, and atop uplifted Quaternary alluvial terraces, to document 1950 co-seismic and older cumulative surface uplifts. Co-seismic vertical throws differ between the two thrusts (≈ 7 m and ≈ 2 m, along the MST and MFT, respectively). The stratigraphy along freshly cut terrace risers and along paleo-seismological trench walls is used to constrain the distinctly different dips of the two thrusts (≈ 14° and < 8° along the MST and MFT, respectively). Both 14C and 10Be dating results are combined to assess the ages of uplifted surfaces. The results are then used to evaluate the rates of Quaternary surface uplift and shortening across both active thrusts. At two sites, our data suggests characteristic slip on either thrust for at least the last two large events, improving our estimate of the return time (≈ 1300 ± 500 at Wakro) of recent great earthquakes along these connected thrusts of the Himalayan and Burmese ranges.

  12. Alcohol use among school-going adolescent boys and girls in an industrial town of Assam, India

    PubMed Central

    Mahanta, Beauty; Mohapatra, P. K.; Phukan, N.; Mahanta, J.

    2016-01-01

    Background: Some people in Northeast India prepare rice-based alcoholic drinks in the household. People use these drinks in religious and social functions, and these are taken even in the presence of parents and elders. Easy access to illicit substances in industrial towns and lack of social inhibition for intake of homemade alcohol might increase the vulnerability of youth to these habits. Objective: To estimate the prevalence of alcoholic drink user among school-going adolescent students in an industrial town of Assam. Materials and Methods: A cross-sectional survey was designed to collect the data using a predesigned questionnaire. Personal interview was conducted to collect the data about pattern of alcohol use, type of alcoholic drinks they use, duration, and information about parents and peer. Data were analyzed using Epi-info 17 and Statistical Package for Social Sciences-17.0 (Chicago, USA, SPSS Inc.). Results: About 36% out of 1285 students have tasted/used homemade alcoholic drinks (HADs) and 12.3% used commercially available alcoholic drinks (CADs). Significantly higher numbers (P < 0.001) of adolescent students (≥15 years) used CAD in comparison to children (<15 years). However, the number of younger students was higher in using HAD. Minimum age at first experience of CAD was 7 years and that of HAD was 4 years; the duration varied from 1 to 8 years and 1–15 years, respectively. Parent's behavior of taking tobacco and/or alcohol influenced the habit of their children. Father's habit was found to be associated with male offspring's habit of taking CAD. About 16% of the students used one or more substances along with alcohol. Conclusion: High percentage of adolescents in the industrial town of Assam use alcoholic drinks with a male preponderance. They taste alcoholic drinks at a very young age. Parent's indulgence in taking tobacco, alcohol, or both was found to influence higher intake by their offspring. PMID:27385848

  13. FLORIDA TOWER FOOTPRINT EXPERIMENTS

    SciTech Connect

    WATSON,T.B.; DIETZ, R.N.; WILKE, R.; HENDREY, G.; LEWIN, K.; NAGY, J.; LECLERC, M.

    2007-01-01

    The Florida Footprint experiments were a series of field programs in which perfluorocarbon tracers were released in different configurations centered on a flux tower to generate a data set that can be used to test transport and dispersion models. These models are used to determine the sources of the CO{sub 2} that cause the fluxes measured at eddy covariance towers. Experiments were conducted in a managed slash pine forest, 10 km northeast of Gainesville, Florida, in 2002, 2004, and 2006 and in atmospheric conditions that ranged from well mixed, to very stable, including the transition period between convective conditions at midday to stable conditions after sun set. There were a total of 15 experiments. The characteristics of the PFTs, details of sampling and analysis methods, quality control measures, and analytical statistics including confidence limits are presented. Details of the field programs including tracer release rates, tracer source configurations, and configuration of the samplers are discussed. The result of this experiment is a high quality, well documented tracer and meteorological data set that can be used to improve and validate canopy dispersion models.

  14. MISR Views Florida

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Multi-angle Imaging SpectroRadiometer (MISR) images of Florida acquired on April 9, 2000 during Terra orbit 1650. The image at the top is a color view acquired by the vertical (nadir) camera. It has been reoriented so that the flight path is from left to right, to facilitate comparison with the lower image, a stereo 'anaglyph' generated using 275-m resolution red band data from the cameras viewing 45.6 degrees and 70.5 degrees aft of nadir. The anaglyph provides a three-dimensional effect when viewed using red/blue glasses with the red filter placed over the left eye. This stereoscopic 'depth perception' and the variation in brightness as a function of view angle enables scientists to assess the climate impact of different types of cloud fields. The plume from a large brush fire that burned about 15,000 acres is visible at the western edge of the Big Cypress Swamp in southern Florida. East is toward the top.

    MISR was built and is managed by NASA's Jet Propulsion Laboratory, Pasadena, CA, for NASA's Office of Earth Science, Washington, DC. The Terra satellite is managed by NASA's Goddard Space Flight Center, Greenbelt, MD. JPL is a division of the California Institute of Technology.

    For more information: http://www-misr.jpl.nasa.gov

  15. Dengue in Florida (USA)

    PubMed Central

    Rey, Jorge R.

    2014-01-01

    Florida (USA), particularly the southern portion of the State, is in a precarious situation concerning arboviral diseases. The geographic location, climate, lifestyle, and the volume of travel and commerce are all conducive to arbovirus transmission. During the last decades, imported dengue cases have been regularly recorded in Florida, and the recent re-emergence of dengue as a major public health concern in the Americas has been accompanied by a steady increase in the number of imported cases. In 2009, there were 28 cases of locally transmitted dengue in Key West, and in 2010, 65 cases were reported. Local transmission was also reported in Martin County in 2013 (29 cases), and isolated locally transmitted cases were also reported from other counties in the last five years. Dengue control and prevention in the future will require close cooperation between mosquito control and public health agencies, citizens, community and government agencies, and medical professionals to reduce populations of the vectors and to condition citizens and visitors to take personal protection measures that minimize bites by infected mosquitoes. PMID:26462955

  16. Circumventing Apomixis in Poa Cultivar Development

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Poa represents one of the world’s most highly regarded cool-season grasses for both turf and forage. The genus is highly variable, with approximately 500 species worldwide, several being indigenous to the United States. Cultivar uniformity is a rigorous component of Poa cultivar registration that ...

  17. Evaluation of blackline resistant (hypersensitive) cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The purpose of this trial is to evaluate blackline resistant cultivars developed by the UC Walnut Improvement Program for growth and performance, nut quality, flower response to blackline infected pollen, and to further the breeding program stock. Three blackline resistant cultivars 92-16-1, 95-29-4...

  18. Developing native Vaccinium crops and cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Vaccinium species have long been harvested from the wild. Breeding and cultivar development, however, did not begin until about 1911 in New Jersey with efforts to commercially cultivate northern highbush blueberry (Vaccinium corymbosum). Cultivar development spread to cranberry (V. macrocarpon) and ...

  19. State Education Finance and Governance Profile: Florida

    ERIC Educational Resources Information Center

    Wright, Rebecca

    2010-01-01

    This article presents the state education finance and governance profile of Florida. The state of Florida has 67 regular school districts as well as additional special districts comprised of developmental research schools and other schools that serve special populations. In 1973, the Florida Legislature adopted the Florida Education Finance…

  20. Carotenoid content of 50 watermelon cultivars.

    PubMed

    Perkins-Veazie, Penelope; Collins, Julie K; Davis, Angela R; Roberts, Warren

    2006-04-01

    The lycopene content of 50 commercial cultivars of seeded and seedless red-fleshed watermelons was determined. Scanning colorimetric and spectrophotometric assays of total lycopene were used to separate watermelon cultivars into low (<50 mg/kg fw), average (50-70 mg/kg fw), high (70-90 mg/kg fw), and very high (>90 mg/kg fw). Cultivars varied greatly in lycopene content, ranging from 33 to 100 mg/kg. Most of the seeded hybrid cultivars had average lycopene contents. Sixteen of the 33 seedless types had lycopene contents in the high and very high ranges. All-trans-lycopene was the predominant carotenoid (84-97%) in all watermelon cultivars measured by high-performance liquid chromatography, but the germplasm differed in the relative amounts of cis-lycopene, beta-carotene, and phytofluene. Red-fleshed watermelon genotypes vary extensively in carotenoid content and offer opportunities for developing watermelons with specifically enhanced carotenoids. PMID:16569049

  1. Florida Everglades and Keys, USA

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Though much of southern Florida is covered by clouds, the Florida Everglades and Keys (25.0N, 82.0W) remain relatively clear in this nearly vertical view. The view covers the Gulf of Mexico port city of Ft. Myers, and Lake Okeechobee, at the top of the scene, in the north, The Everglades, in the center and the entire Florida Key Chain at the bottom. Even with the many popcorn clouds, ground detail and the city of Miami is easily discerned.

  2. β-Thalassaemia and its Co-existence with Haemoglobin E and Haemoglobin S in Upper Assam Region of North Eastern India: A Hospital Based Study

    PubMed Central

    Deori, Rumi; Saikia, Sidhartha Protim; Pathak, Kalyani; Panyang, Rita; Rajkakati, Rashmi

    2016-01-01

    Introduction β-Thalassaemias are common genetic disorders in the Indian subcontinent and its status has not been well studied in the Upper Assam region of North Eastern India. Aim The aim of the study was to show the prevalence of β- thalassaemias and its co-existence with Haemoglobin E and Haemoglobin S in the Upper Assam region of North Eastern India. Materials and Methods A total of 1200 anaemic patients were investigated for β- thalassaemias. Complete Blood Count (CBC) and High Performance Liquid Chromatography (HPLC) were done for screening. Results Out of 1200 patients screened, 5.83% β-thalassaemia trait, 2.33% compound Hb E/β-Thalassaemia, 1.33% β-thalassaemia major and 0.42% compound Hb S/β- thalassaemia were detected. A high incidence of thalassaemia is found among the people of Upper Assam region of North Eastern India. Conclusion The only way to prevent the disease is carrier detection and awareness among the people about it. PMID:27190829

  3. Naturally cooled Florida house

    SciTech Connect

    Not Available

    1981-07-01

    A 1750 ft/sup 2/ home in northern Florida is described, constructed at a cost of $35/ft/sup 2/ (comparable to conventional homes), yet incorporating a number of passive solar and active systems. The well-planned design (emphasizing cooling rather than heating) is explained and illustrated in some detail. Notable features described include: (1) earth burning; (2) south facing greenhouse-solarium; (3) hatch-equipped attic wells which admit light and let the heat out; (4) roof overhangs above skylights; (5) solar screening over the greenhouse windows; (6) insulated drapes; (7) thermal insulation at R-28; (8) use of post-tensioned concrete (floor slab and walls); and (9) 2'' styrofoam skirting extending eight feet into the bermed earth. Use of engineering known-how to cut costs is discussed. (MJJ)

  4. Teaching CPR to Florida's Students.

    ERIC Educational Resources Information Center

    Varnes, Jill W.; Crone, Ernest G.

    1980-01-01

    A program in cardiopulmonary resuscitation (CPR) instruction for Florida's school children is described. Program guidelines and support services are detailed for other schools wishing to implement such a program. (JN)

  5. Barcoding exotic whitefly in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A portion of a mitochondrial gene has been sequenced for three recent invasive whitefly pests in Florida: Fig whitefly, Bondar’s whitefly and rugose spiraling whitefly. Diagnostic tests based on these sequences remain to be developed. ...

  6. Genetic Diversity of Mycobacterium tuberculosis Isolates from Assam, India: Dominance of Beijing Family and Discovery of Two New Clades Related to CAS1_Delhi and EAI Family Based on Spoligotyping and MIRU-VNTR Typing

    PubMed Central

    Devi, Kangjam Rekha; Bhutia, Rinchenla; Bhowmick, Shovonlal; Mukherjee, Kaustab; Mahanta, Jagadish; Narain, Kanwar

    2015-01-01

    Tuberculosis (TB) is one of the major public health concerns in Assam, a remote state located in the northeastern (NE) region of India. The present study was undertaken to explore the circulating genotypes of Mycobacterium tuberculosis complex (MTBC) in this region. A total of 189 MTBC strains were collected from smear positive pulmonary tuberculosis cases from different designated microscopy centres (DMC) from various localities of Assam. All MTBC isolates were cultured on Lowenstein-Jensen (LJ) media and subsequently genotyped using spoligotyping and 24-loci mycobacterial interspersed repetitive units-variable number of tandem repeats (MIRU-VNTR) typing. Spoligotyping of MTBC isolates revealed 89 distinct spoligo patterns. The most dominant MTBC strain belonged to Beijing lineage and was represented by 35.45% (n = 67) of total isolates, followed by MTBC strains belonging to Central Asian-Delhi (CAS/Delhi) lineage and East African Indian (EAI5) lineage. In addition, in the present study 43 unknown spoligo patterns were detected. The discriminatory power of spoligotyping was found to be 0.8637 based on Hunter Gaston Discriminatory Index (HGDI). On the other hand, 24-loci MIRU-VNTR typing revealed that out of total 189 MTBC isolates from Assam 185 (97.9%) isolates had unique MIRU-VNTR profiles and 4 isolates grouped into 2 clusters. Phylogenetic analysis of 67 Beijing isolates based on 24-loci MIRU-VNTR typing revealed that Beijing isolates from Assam represent two major groups, each comprising of several subgroups. Neighbour-Joining (NJ) phylogenetic tree analysis based on combined spoligotyping and 24-loci MIRU-VNTR data of 78 Non-Beijing isolates was carried out for strain lineage identification as implemented by MIRU-VNTRplus database. The important lineages of MTBC identified were CAS/CAS1_Delhi (41.02%, n = 78) and East-African-Indian (EAI, 33.33%). Interestingly, phylogenetic analysis of orphan (23.28%) MTBC spoligotypes revealed that majority of these orphan

  7. Genetic Diversity of Mycobacterium tuberculosis Isolates from Assam, India: Dominance of Beijing Family and Discovery of Two New Clades Related to CAS1_Delhi and EAI Family Based on Spoligotyping and MIRU-VNTR Typing.

    PubMed

    Devi, Kangjam Rekha; Bhutia, Rinchenla; Bhowmick, Shovonlal; Mukherjee, Kaustab; Mahanta, Jagadish; Narain, Kanwar

    2015-01-01

    Tuberculosis (TB) is one of the major public health concerns in Assam, a remote state located in the northeastern (NE) region of India. The present study was undertaken to explore the circulating genotypes of Mycobacterium tuberculosis complex (MTBC) in this region. A total of 189 MTBC strains were collected from smear positive pulmonary tuberculosis cases from different designated microscopy centres (DMC) from various localities of Assam. All MTBC isolates were cultured on Lowenstein-Jensen (LJ) media and subsequently genotyped using spoligotyping and 24-loci mycobacterial interspersed repetitive units-variable number of tandem repeats (MIRU-VNTR) typing. Spoligotyping of MTBC isolates revealed 89 distinct spoligo patterns. The most dominant MTBC strain belonged to Beijing lineage and was represented by 35.45% (n = 67) of total isolates, followed by MTBC strains belonging to Central Asian-Delhi (CAS/Delhi) lineage and East African Indian (EAI5) lineage. In addition, in the present study 43 unknown spoligo patterns were detected. The discriminatory power of spoligotyping was found to be 0.8637 based on Hunter Gaston Discriminatory Index (HGDI). On the other hand, 24-loci MIRU-VNTR typing revealed that out of total 189 MTBC isolates from Assam 185 (97.9%) isolates had unique MIRU-VNTR profiles and 4 isolates grouped into 2 clusters. Phylogenetic analysis of 67 Beijing isolates based on 24-loci MIRU-VNTR typing revealed that Beijing isolates from Assam represent two major groups, each comprising of several subgroups. Neighbour-Joining (NJ) phylogenetic tree analysis based on combined spoligotyping and 24-loci MIRU-VNTR data of 78 Non-Beijing isolates was carried out for strain lineage identification as implemented by MIRU-VNTRplus database. The important lineages of MTBC identified were CAS/CAS1_Delhi (41.02%, n = 78) and East-African-Indian (EAI, 33.33%). Interestingly, phylogenetic analysis of orphan (23.28%) MTBC spoligotypes revealed that majority of these orphan

  8. 78 FR 43197 - Duke Energy Florida, Inc.; Florida Power & Light Company; Tampa Electric Company; Orlando...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-19

    ... Company; Orlando Utilities Commission; Notice of Compliance Filings Take notice that on July 10, 2013, Duke Energy Florida, Inc., Florida Power & Light Company, Tampa Electric Company, and Orlando...

  9. Spaceport Florida Authority: Business Plan

    NASA Technical Reports Server (NTRS)

    1996-01-01

    The Spaceport Florida Authority (SFA) was established under Florida Statute by the Governor and Legislature to assist the development of our nation's space transportation industry and to generate new space-related jobs, investment and opportunities statewide. Included in the Authorities' business plan is the statement of work and list of team members involved in creating the report, SFA's current operating concept, market analysis, assessment of accomplishments, a sample operating concept and a "roadmap to success".

  10. Reproduction of Meloidogyne chitwoodi on Popcorn Cultivars

    PubMed Central

    Cardwell, D. M.; Ingham, R. E.

    1997-01-01

    Popcorn cultivars were evaluated in field and greenhouse tests for resistance to the Columbia root-knot nematode, Meloidogyne chitwoodi, as potential resistant crops in potato rotations. A nematode reproductive factor (Rf) was calculated for each cultivar. Reproductive factor values also were compared on a relative basis as percentages of the Rf on a susceptible field corn standard, Pioneer 3578. Popcorn cultivars W206 and Robust 33-77 consistently supported low population densities of M. chitwoodi in repeated tests. However, WOC 9508 had the greatest resistance in any of the field tests, with an Rf value of 0.04. Cultivars with a mean field and greenhouse Rf value less than 50% of the value for Pioneer 3578 were WOC 9508 (8%), WOC 9554 (13%), W206 (15%), WOX 9512 (23%), Robust 33-77 (30%), Robust 20-70 (38%), WOC 9510 (41%), and WOC 9504 (42%). If these cultivars were used in rotation, M. chitwoodi population densities at the end of the popcorn season would be between 58% and 92% less than if Pioneer 3578 were grown. In greenhouse tests, WOX 9511, WOX 9528, WOC 9556, and WOX 9531 also had low Rf values (7-46% that of Pioneer 3578), but field testing of these cultivars is needed. PMID:19274265

  11. Biscayne aquifer, southeast Florida

    USGS Publications Warehouse

    Klein, Howard; Hull, John E.

    1978-01-01

    Peak daily pumpage from the highly permeable, unconfined Biscayne aquifer for public water-supply systems in southeast Florida in 1975 was about 500 million gallons. Another 165 million gallons was withdrawn daily for irrigation. Recharge to the aquifer is primarily by local rainfall. Discharge is by evapotranspiration, canal drainage, coastal seepage, and pumping. Pollutants can enter the aquifer by direct infiltration from land surface or controlled canals, septic-tank and other drainfields, drainage wells, and solid-waste dumps. Most of the pollutants are concentrated in the upper 20 to 30 feet of the aquifer; public supply wells generally range in depth from about 75 to 150 feet. Dilution, dispersion, and adsorption tend to reduce the concentrations. Seasonal heavy rainfall and canal discharge accelerate ground-water circulation, thereby tending to dilute and flush upper zones of the aquifer. The ultimate fate of pollutants in the aquifer is the ocean, although some may be adsorbed by the aquifer materials en route to the ocean, and some are diverted to pumping wells. (Woodard-USGS)

  12. 78 FR 43881 - Florida Petroleum Reprocessors Site, Davie, Broward County, Florida; Notice of Settlement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-22

    ... AGENCY Florida Petroleum Reprocessors Site, Davie, Broward County, Florida; Notice of Settlement AGENCY... Protection Agency has entered into a settlement with Jap. Tech, Inc. concerning the Florida Petroleum... Ms. Paula V. Painter. Submit your comments by Site name Florida Petroleum Reprocesssors Site by...

  13. 77 FR 55207 - Florida Gas Transmission Company, LLC, Florida Gas Transmission Company, LLC; Notice of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-07

    ... Energy Regulatory Commission Florida Gas Transmission Company, LLC, Florida Gas Transmission Company, LLC; Notice of Application Take notice that on August 16, 2012, Florida Gas Transmission Company, LLC (FGT... & Tariffs, Florida Gas Transmission Company, LLC, 5051 Westheimer Road, Houston, Texas, 77056, or call...

  14. Florida, National Space Club Embrace Commercial Endeavors

    NASA Video Gallery

    NASA's Commercial Crew Program (CCP) Manager Ed Mango and Florida's Lt. Gov. Jennifer Carroll were guest speakers at the National Space Club Florida Committee's luncheon at the Radisson Resort at t...

  15. Cadmium accumulation in different pakchoi cultivars and screening for pollution-safe cultivars*

    PubMed Central

    Chen, Ying; Li, Ting-qiang; Han, Xuan; Ding, Zhe-li; Yang, Xiao-e; Jin, Ye-fei

    2012-01-01

    The selection and breeding of pollution-safe cultivars (PSCs) is a practicable and cost-effective approach to minimize the influx of heavy metal to the human food chain. In this study, both pot-culture and field experiments were conducted to identify and screen out cadmium pollution-safe cultivars (Cd-PSCs) from 50 pakchoi (Brassica rapa L. ssp. chinensis) cultivars for food safety. When treated with 1.0 or 2.5 mg/kg Cd, most of the pakchoi cultivars (>70%) showed greater or similar shoot biomass when compared with the control. This result indicates that pakchoi has a considerable tolerance to soil Cd stress. Cd concentrations in the shoot varied significantly (P<0.05) between cultivars: in two Cd treatments (1.0 and 2.5 mg/kg), the average values were 0.074 and 0.175 mg/kg fresh weight (FW), respectively. Cd concentrations in the shoots of 14 pakchoi cultivars were lower than 0.05 mg/kg FW. In pot-culture experiments, both enrichment factors (EFs) and translocation factors (TFs) of six pakchoi cultivars were lower than 1.0. The field studies further confirmed that the Hangzhouyoudonger, Aijiaoheiye 333, and Zaoshenghuajing cultivars are Cd-PSCs, and are therefore suitable for growth in low Cd-contaminated soils (≤1.2 mg/kg) without any risk to food safety. PMID:22661212

  16. Cultivar identification and genetic relationship of pineapple (Ananas comosus) cultivars using SSR markers.

    PubMed

    Lin, Y S; Kuan, C S; Weng, I S; Tsai, C C

    2015-01-01

    The genetic relationships among 27 pineapple [Ananas comosus (L.) Merr.] cultivars and lines were examined using 16 simple sequence repeat (SSR) markers. The number of alleles per locus of the SSR markers ranged from 2 to 6 (average 3.19), for a total of 51 alleles. Similarity coefficients were calculated on the basis of 51 amplified bands. A dendrogram was created according to the 16 SSR markers by the unweighted pair-group method. The banding patterns obtained from the SSR primers allowed most of the cultivars and lines to be distinguished, with the exception of vegetative clones. According to the dendrogram, the 27 pineapple cultivars and lines were clustered into three main clusters and four individual clusters. As expected, the dendrogram showed that derived cultivars and lines are closely related to their parental cultivars; the genetic relationships between pineapple cultivars agree with the genealogy of their breeding history. In addition, the analysis showed that there is no obvious correlation between SSR markers and morphological characters. In conclusion, SSR analysis is an efficient method for pineapple cultivar identification and can offer valuable informative characters to identify pineapple cultivars in Taiwan. PMID:26634465

  17. Cadmium accumulation in different pakchoi cultivars and screening for pollution-safe cultivars.

    PubMed

    Chen, Ying; Li, Ting-qiang; Han, Xuan; Ding, Zhe-li; Yang, Xiao-e; Jin, Ye-fei

    2012-06-01

    The selection and breeding of pollution-safe cultivars (PSCs) is a practicable and cost-effective approach to minimize the influx of heavy metal to the human food chain. In this study, both pot-culture and field experiments were conducted to identify and screen out cadmium pollution-safe cultivars (Cd-PSCs) from 50 pakchoi (Brassica rapa L. ssp. chinensis) cultivars for food safety. When treated with 1.0 or 2.5 mg/kg Cd, most of the pakchoi cultivars (>70%) showed greater or similar shoot biomass when compared with the control. This result indicates that pakchoi has a considerable tolerance to soil Cd stress. Cd concentrations in the shoot varied significantly (P<0.05) between cultivars: in two Cd treatments (1.0 and 2.5 mg/kg), the average values were 0.074 and 0.175 mg/kg fresh weight (FW), respectively. Cd concentrations in the shoots of 14 pakchoi cultivars were lower than 0.05 mg/kg FW. In pot-culture experiments, both enrichment factors (EFs) and translocation factors (TFs) of six pakchoi cultivars were lower than 1.0. The field studies further confirmed that the Hangzhouyoudonger, Aijiaoheiye 333, and Zaoshenghuajing cultivars are Cd-PSCs, and are therefore suitable for growth in low Cd-contaminated soils (≤1.2 mg/kg) without any risk to food safety. PMID:22661212

  18. Extended spectrum beta lactamase producing gram negative bacilli in a tertiary referral hospital of Assam--experience with two methods.

    PubMed

    Nath, Reema; Saikia, Lahari; Mahanta, J

    2006-10-01

    Extended Spectrum Beta Lactamases (ESBL) are enzymes produced in some gram negative bacilli that mediate resistance to extended spectrum cephalosporins. 683 clinical isolates of Escherisia coli and Klebsiella pneumoniae were studied for their capacity to produce ESBL. Isolates showing resistance to at least two of the third generation cephalosporins were studied for ESBL production by Jarlier technique and combination disc methods. Out of the 457 E. Coli and 226 Klebsiella pneumoniae isolated in Assam Medical College, 29.76% and 53.1% were resistant to two cephalosporins of which 29.41% and 29.16% strains showed production of ESBL. However, 6 (4.41%) and 16 (13.34%) strains additionally showed production of ESBL when tested with combination disc method. Though the Jarlier technique is popular, for detection of ESBL, yet false negative results warrants for alternative method. In the absence of molecular detection methods in routine clinical microbiology laboratory, combination disc method appears to be a better option. PMID:17183880

  19. Human sperm and other seminal constituents in male infertile patients from arsenic and cadmium rich areas of Southern Assam.

    PubMed

    Sengupta, Mahuya; Deb, Ishita; Sharma, Gauri Dutta; Kar, Kushal Kumar

    2013-08-01

    In the present study the occurrence of two heavy metals, arsenic and cadmium, have been reported in the drinking water and seminal plasma of infertile male patients as compared to a control group. The study originated from a survey of geogenic groundwater contamination with the heavy metals arsenic and cadmium in Southern Assam, India as an increase in the incidence of male infertility was being reported from these areas. According to WHO protocol, patients with sperm concentration < 20 x 10(6)/ml were selected as cases (oligozoospermic and azoospermic), and those with > 20 x 10(6)/ml, without any extreme pathological disorders and having fathered a child within 1-2 years of marriage were the control (normozoospermic) group. The study reports an inverse relationship between total sperm count and heavy metal content in drinking water as well as seminal plasma of the subjects. Moreover, a high correlation between altered semenological parameters and lower expression of accessory sex gland markers like fructose, acid phosphatase, and neutral α-glucosidase in the seminal plasma of patients is reported. The study also highlights significant differences of the sperm function parameters like hypo-osmotic swelling, acrosome reaction, and nuclear chromatin decondensation in the patient group as compared to controls. These findings are significant as they address a likely association between heavy metal stress and altered sperm function as well as seminal enzyme inhibition. PMID:23651453

  20. Fenton oxidation and combined Fenton-microbial treatment for remediation of crude oil contaminated soil in Assam - India.

    PubMed

    Buragohain, Surabhi; Deka, Dibakar Chandra; Devi, Arundhuti

    2013-10-01

    The study is aimed at the remediation of soil spiked with crude oil (5%) by employing Fenton oxidation, biological treatment and combined Fenton-biological treatment. A spiked concentration of 5% crude oil was selected on the basis of contamination levels of 0-5% as found in the soil of upper Assam oil fields (India). The degradation of the aliphatic fraction (C14-C28) of the crude oil was investigated by gas chromatography. Fenton oxidation was carried out at different pH (3 to 8) in a laboratory batch reactor and maximum oxidative degradation was observed at pH 3-5. At pH 3, single Fenton oxidation resulted in 36 and 57% degradation in 5 and 10 days respectively. Biological treatment (with Fusarium solani) and combined Fenton-biological treatment were carried out with a one month incubation period. Biological treatment alone brought about 61% degradation of the crude oil while the combined process could achieve as much as 75% degradation of the aliphatic fractions of the crude oil. PMID:24056615

  1. Troubled waters: a Florida nightmare

    SciTech Connect

    Cooper, W.

    1984-12-01

    Results of studies of pollution of groundwater in Florida are reported. Vast amounts of the underground water were found to be polluted with ethylene dibromide (EDB) used by Florida farmers since the 1950s as an insecticide. Pollution levels of water in the middle of the citrus belt were found to be as high as 775 ppB when 0.02 ppB has been set by the Florida Agriculture Department as the level for concern. EDB can be removed using activated charcoal filters, or new wells can tap aquifers separated from contaminated ones by beds of impermeable clay. Evidences of contamination of water in specific sites by cresote, sulfuric acid, and heavy metals such as lead and arsenic are mentioned.

  2. Florida Library Directory with Statistics, 2000.

    ERIC Educational Resources Information Center

    Taylor-Furbee, Sondra, Comp.; Kellenberger, Betsy, Comp.

    This document contains directory and statistical information about libraries in Florida organized in the following sections: (1) "Florida Division of Library and Information Services (DLIS) Library Organizations, Councils, and Associations," including the State Library Council, Library Services & Technology Act Advisory Council, Florida Library…

  3. Hydrology of Southeast Florida and Associated Topics.

    ERIC Educational Resources Information Center

    Monsour, William, Comp.; Moyer, Maureen, Comp.

    This booklet deals with the hydrology of southeastern Florida. It is designed to provide the citizen, teacher, or student with hydrological information, to promote an understanding of water resources, and to initiate conservation practices within Florida communities. The collection of articles within the booklet deal with Florida water resources…

  4. Florida Library Directory with Statistics, 1998.

    ERIC Educational Resources Information Center

    Florida Dept. of State, Tallahassee. Div. of Library and Information Services.

    This 49th annual Florida Library directory with statistics edition includes listings for over 1,000 libraries of all types in Florida, with contact named, phone numbers, addresses, and e-mail and web addresses. In addition, there is a section of library statistics, showing data on the use, resources, and financial condition of Florida's libraries.…

  5. 75 FR 30870 - Florida Disaster #FL-00053

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-02

    ... ADMINISTRATION Florida Disaster FL-00053 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Florida dated 05/25...: Florida: Hardee, Manatee, Pasco, Pinellas, Polk. The Interest Rates are: Percent For Physical...

  6. Cultivar variations in cadmium and lead accumulation and distribution among 30 wheat (Triticum aestivum L.) cultivars.

    PubMed

    Liu, Weitao; Liang, Lichen; Zhang, Xue; Zhou, Qixing

    2015-06-01

    In recent years, heavy metal pollution in agricultural soil in China has received public concern. The concept of low-accumulation cultivars (LACs) was proposed to minimize the influx of pollutants to the human food chain. Variations in Cd and Pb accumulation, distribution, and tolerance among 30 wheat (Triticum aestivum L.) cultivars were studied in a hydroponic experiment to preliminary identify LACs of Cd or Pb for further field experiments. Of the 30 wheat cultivars tested, 27 and 26 wheat cultivars showed no effect of the Cd/Pb treatments on the shoot and root biomass, respectively. The results showed that the tested wheat cultivars had considerable tolerance to Cd and Pb toxicity. Significant (p < 0.05) differences in shoot Cd concentration were observed among the tested wheat cultivars under treatments Cd1.0 and Cd1.0Pb15, ranging from 0.91 to 6.74 and from 0.87 to 5.96, with the mean of 3.83 and 2.94 mg kg(-1) DW, respectively. Significant (p < 0.05) differences in shoot Pb concentration were also observed among the tested wheat cultivars under treatments Pb15 and Cd1.0Pb15, ranging from 22.18 to 94.03 and from 18.30 to 76.88, with the mean of 50.38 and 41.20 mg kg(-1) DW, respectively. Low accumulation and internal distribution may both affect the cultivar differences in Cd and Pb accumulation in wheat shoots. Overall, wheat cultivars LF-13, LF-16, and LF-21 had lower Cd-accumulating abilities in their shoots. Wheat cultivars LF-13, LF-23, LF-26, and LF-27 showed low Pb accumulation characteristics in their shoots. An antagonistic interaction occurred between Cd and Pb in accumulation in wheat roots and shoots, which will be further studied in field experiments. PMID:25548022

  7. RAPD discrimination of Agaricus bisporus mushroom cultivars.

    PubMed

    Moore, A J; Challen, M P; Warner, P J; Elliott, T J

    2001-06-01

    Cultivars of the white button mushroom Agaricus bisporus are difficult to differentiate, which has made strain protection problematic for this crop species. We have used RAPDs to discriminate between 26 strains of A. bisporus, 24 of which were commercial cultivars, and to characterise the genetic relatedness of these strains. Using 20 primers, 211 RAPD markers were identified and used in hierarchical cluster, patristic distance and parsimony analyses. All strains could be differentiated using the aggregated primer data. Although no one primer could differentiate all 26 strains, several individual primers yielded unique fingerprints for a variety of strains. The greatest differences (up to 28% variation) were observed in comparisons with or between two wild collections of A. bisporus. Quondam cultivars, commercial brown and off-white varieties proved more variable than the widely grown 'hybrid' types. Of the 15 hybrid varieties analysed, only one differed substantially (20% or more variable). The patristic and parsimony analyses both demonstrated the gross similarity of the hybrids, many of which appear to be essentially derived varieties from two original hybrid cultivars. RAPD analyses can assist mushroom strain identification and could play a role in the protection of novel cultivars. PMID:11525623

  8. Assessment of potential shale oil and tight sandstone gas resources of the Assam, Bombay, Cauvery, and Krishna-Godavari Provinces, India, 2013

    USGS Publications Warehouse

    Klett, Timothy R.; Schenk, Christopher J.; Wandrey, Craig J.; Brownfield, Michael E.; Charpentier, Ronald R.; Tennyson, Marilyn E.; Gautier, Donald L.

    2014-01-01

    Using a well performance-based geologic assessment methodology, the U.S. Geological Survey estimated a technically recoverable mean volume of 62 million barrels of oil in shale oil reservoirs, and more than 3,700 billion cubic feet of gas in tight sandstone gas reservoirs in the Bombay and Krishna-Godavari Provinces of India. The term “provinces” refer to geologically defined units assessed by the USGS for the purposes of this report and carries no political or diplomatic connotation. Shale oil and tight sandstone gas reservoirs were evaluated in the Assam and Cauvery Provinces, but these reservoirs were not quantitatively assessed.

  9. Advanced Breeding, Development, and Release of High Biomass Energy Cane Cultivars in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Research into alternative energy sources has been on the rise since the 1970s. Novel sources of carbon-neutral energy are currently in high demand, but can pose different challenges in their development. Energy cane is a relatively new generation crop being bred as a source for biofuel feedstock and...

  10. Groundnut Ringspot Virus in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Tospoviruses in vegetable crops are difficult to manage due to a shortage of basic information about the viruses and their vectors. This is especially true for the recently detected Groundnut ringspot virus (GRSV). This publication presents all current knowledge of GRSV in Florida....

  11. Public Health Education in Florida.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    This report documents issues related to the work of the Florida Comprehensive Health Professions Education Plan. Public health education prepares students for initial employment or advancement in a number of positions. While the public health work force is primarily employed in various units in local, state, and federal governments, industry also…

  12. State University System of Florida

    ERIC Educational Resources Information Center

    Board of Governors, State University System of Florida, 2012

    2012-01-01

    This paper presents some information about the State University System of Florida. The following are presented in this paper: (1) University Work Plans and Annual Reports; (2) State University System 2009 Annual Report; (3) Quick Facts: Planned New Degree Programs--2010 to 2013; (4) State University System Tuition Differential Summary, FY…

  13. Florida's Fit to Achieve Program.

    ERIC Educational Resources Information Center

    Sander, Allan N.; And Others

    1993-01-01

    Describes Florida's "Fit to Achieve," a cardiovascular fitness education program for elementary students. Children are taught responsibility for their own cardiovascular fitness through proper exercise, personal exercise habits, and regular aerobic exercise. The program stresses collaborative effort between physical educators and classroom…

  14. Agritechnology. Florida Vocational Program Guide.

    ERIC Educational Resources Information Center

    Florida State Univ., Tallahassee. Center for Instructional Development and Services.

    This packet contains a program guide and Career Merit Achievement Plan (Career MAP) for the implementation of an agritechnology program in Florida secondary and postsecondary schools. The program guide describes the program content and structure, provides a program description, lists job titles under the program, and includes a curriculum…

  15. Veterinary Medical Needs in Florida.

    ERIC Educational Resources Information Center

    Florida State Board of Regents, Tallahassee.

    There is a wide agreement that (1) Florida needs more practicing veterinarians and veterinary medical services than it now has, especially in the area of large animal and food animal practice, and (2) there is a deficiency of opportunities to study veterinary medicine for those Floridians who would elect this profession. This report takes into…

  16. Crossroads Cafe Implementation Florida Evaluation.

    ERIC Educational Resources Information Center

    McLean, Teri

    The evaluation reviews the implementation of the "Crossroads Cafe" English language instruction program in Florida, focusing on the program's management, training, and overall effectiveness as measured by its impact on adult English-as-a-Second-Language (ESL) teachers and learners. "Crossroads Cafe" is a series of videotape recordings and closely…

  17. Autotronics. Florida Vocational Program Guide.

    ERIC Educational Resources Information Center

    University of South Florida, Tampa. Dept. of Adult and Vocational Education.

    The program guide for autotronics (electronics mechanic) courses in Florida identifies primary considerations for the organization, operation, and evaluation of a vocational education program. Following an occupational description for the job title for electronics mechanic (including communication technician and electronics technician), and its…

  18. Equalization among Florida School Districts.

    ERIC Educational Resources Information Center

    Alexander, Kern; Shiver, Lee

    1983-01-01

    This statistical analysis of funding equalization from 1970 to 1981 evaluates the distributional equity achieved by Florida's school finance plan and examines the relationship between selected per pupil revenue measures and variables thought to influence school district spending, concluding that greater equity has not been attained. (MJL)

  19. Intussusception in a Florida manatee.

    PubMed

    Forrester, D J; White, F H; Woodard, J C; Thompson, N P

    1975-10-01

    An intussusception resulting from an embedded fishhook and a mass of nylon cord, monofilament line, and wire was determined to be the cause of death in a Florida manatee (Trichechus manatus latirostris). Pathologic findings are given along with information on bacteria (Edwardsiella tarda), pesticide residues (DDE, PCB's and dieldrin), and parasites (Chiorchis fabaceus). PMID:1195505

  20. FLORIDA ATLANTIC COASTAL ENVIRONMENTAL INITIATIVE

    EPA Science Inventory

    The Florida Atlantic Coastal Environmental Initiative (FACEI) will consist of a multiyear, multidisciplinary research and monitoring program designed to detect and trace a variety of nutrient sources (point and non-point sources) and other major environmental stressors to the coa...

  1. Readability of Central Florida Newspapers.

    ERIC Educational Resources Information Center

    Olmstead, Phyllis M.

    A study analyzed the readability of seven central Florida newspapers (one of which is a college newspaper) and "USA Today.""Rightwriter," a grammar checker and readability computer program, was used to evaluate front page articles for each of the eight newspapers. The readability formulas invoked in the readability program included the…

  2. Florida Health Professions Education Profiles.

    ERIC Educational Resources Information Center

    Florida State Postsecondary Education Planning Commission, Tallahassee.

    This report presents the results of a review of health professions education in Florida and the social and economic forces affecting the supply and demand for health professionals in the state. Individual sections focus on medicine, dentistry, veterinary medicine, pharmacy, public health, nursing, physician assistantship, physical therapy,…

  3. Florida Community Colleges Argentina Project.

    ERIC Educational Resources Information Center

    Holcombe, Willis; Greene, William

    1996-01-01

    Describes the origins of the Florida community colleges' Argentina Project, which sent a delegation of representatives to Argentina in 1992 to describe the community college system as a model for educational reform in the country. Describes changes in Argentina since 1989 regarding the political climate and reviews recent educational reforms in…

  4. Analytical and sensory quality characteristics of twelve blueberry cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The analytical and sensory quality characteristics of twelve blueberry cultivars were evaluated to determine what fruit quality characteristics consumers consider important and to evaluate if sensory quality characteristics were correlated to any analytical quality characteristics. Cultivars evaluat...

  5. SWEET CORN CULTIVAR INFLUENCES BIOLOGICALLY EFFECTIVE HERBICIDE DOSE [ABSTRACT

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Competitive crop cultivars are considered a component of integrated weed management systems; however specific knowledge of interactions among crop cultivars and other management tactics, such as biologically effective herbicide dose, is limited. Observed variation in crop tolerance and weed supp...

  6. Register of New Fruit and Nut Cultivars- List 44

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Register of New Fruit and Nut Cultivars- List 44 reports on the recent releases for 24 crops from around the world. The blackberry section reported on the origin and the fruit and plant characteristics for three new cultivars....

  7. Subcutaneous Mycosis Due to Cladosporium cladosporioides and Bipolaris cynodontis from Assam, North-East India and Review of Published Literature.

    PubMed

    Nath, Reema; Barua, Shyamanta; Barman, Jahnabi; Swargiary, Pallabi; Borgohain, Mondita; Saikia, Lahari

    2015-12-01

    A large number of phaeoid fungi cause infection in humans and other animals which is characterized by the basic development of sclerotic body, dark-coloured filamentous hyphae as well as yeast-like cells in the invaded tissue. Two cases of subcutaneous mycosis in immunocompetent male patients aged 55 and 58 years attending Dermatology outpatient department of a tertiary care hospital in Assam, north-east India, are reported. The first case was diagnosed as chromoblastomycosis which was caused by Cladosporium cladosporioides. The patient clinically presented with a chronic verrucous and nodular growth of 32-year duration on the left foot and leg. Identification of the species was done by sequencing the D1/D2 region of LSU (large subunit 28S rDNA). The patient was treated with surgical resection and oral itraconazole which showed good clinical response and total regression of lesion after 9 months. The second case due to Bipolaris cynodontis presented as verrucous exophytic growth over the dorsum of the right foot of 1-year duration which was diagnosed as chromoblastomycosis. The identification of the species was done by sequencing the ITS region. The patient was started with oral itraconazole but was lost to follow-up. Chromoblastomycosis due to Cladosporium cladosporioides is rare. Bipolaris cynodontis is not yet reported as a cause of human infection. The aetiological role of this fungus was confirmed by repeated isolation of the fungus from the lesion and direct microscopy. Molecular identification methods can increase the spectrum of black moulds causing human infection in coming years. We are reporting these two cases with review of the available literature. PMID:26198088

  8. Evaluation of Insecticides Susceptibility and Malaria Vector Potential of Anopheles annularis s.l. and Anopheles vagus in Assam, India.

    PubMed

    Dhiman, Sunil; Yadav, Kavita; Rabha, Bipul; Goswami, Diganta; Hazarika, S; Tyagi, Varun

    2016-01-01

    During the recent past, development of DDT resistance and reduction to pyrethroid susceptibility among the malaria vectors has posed a serious challenge in many Southeast Asian countries including India. Current study presents the insecticide susceptibility and knock-down data of field collected Anopheles annularis sensu lato and An. vagus mosquito species from endemic areas of Assam in northeast India. Anopheles annularis s.l. and An. vagus adult females were collected from four randomly selected sentinel sites in Orang primary health centre (OPHC) and Balipara primary health centre (BPHC) areas, and used for testing susceptibility to DDT, malathion, deltamethrin and lambda-cyhalothrin. After insecticide susceptibility tests, mosquitoes were subjected to VectorTest™ assay kits to detect the presence of malaria sporozoite in the mosquitoes. An. annularis s.l. was completely susceptible to deltamethrin, lambda-cyhalothrin and malathion in both the study areas. An. vagus was highly susceptible to deltamethrin in both the areas, but exhibited reduced susceptibility to lambda-cyhalothrin in BPHC. Both the species were resistant to DDT and showed very high KDT50 and KDT99 values for DDT. Probit model used to calculate the KDT50 and KDT99 values did not display normal distribution of percent knock-down with time for malathion in both the mosquito species in OPHC (p<0.05) and An. vagus in BPHC (χ2 = 25.3; p = 0.0), and also for deltamethrin to An. vagus in BPHC area (χ2 = 15.4; p = 0.004). Minimum infection rate (MIR) of Plasmodium sporozoite for An. vagus was 0.56 in OPHC and 0.13 in BPHC, while for An. annularis MIR was found to be 0.22 in OPHC. Resistance management strategies should be identified to delay the expansion of resistance. Testing of field caught Anopheles vectors from different endemic areas for the presence of malaria sporozoite may be useful to ensure their role in malaria transmission. PMID:27010649

  9. Identification and characterization of metabolic properties of bacterial populations recovered from arsenic contaminated ground water of North East India (Assam).

    PubMed

    Ghosh, Soma; Sar, Pinaki

    2013-12-01

    Diversity of culturable bacterial populations within the Arsenic (As) contaminated groundwater of North Eastern state (Assam) of India is studied. From nine As contaminated samples 89 bacterial strains are isolated. 16S rRNA gene sequence analysis reveals predominance of Brevundimonas (35%) and Acidovorax (23%) along with Acinetobacter (10%), Pseudomonas (9%) and relatively less abundant (<5%) Undibacterium, Herbaspirillum, Rhodococcus, Staphylococcus, Bosea, Bacillus, Ralstonia, Caulobacter and Rhizobiales members. High As(III) resistance (MTC 10-50 mM) is observed for the isolates obtained from As(III) enrichment, particularly for 3 isolates of genus Brevundimonas (MTC 50 mM). In contrast, high resistance to As(V) (MTC as high as 550 mM) is present as a ubiquitous property, irrespective of isolates' enrichment condition. Bacterial genera affiliated to other groups showed relatively lower degree of As resistance [MTCs of 15-20 mM As(III) and 250-350 mM As(V)]. As(V) reductase activity is detected in strains with high As(V) as well as As(III) resistance. A strong correlation could be established among isolates capable of reductase activity and siderophore production as well as As(III) tolerance. A large number of isolates (nearly 50%) is capable of anaerobic respiration using alternate inorganic electron acceptors [As(V), Se(VI), Fe(III), [NO(3)(2), SO(4)(2), S(2)O(3)(2). Ability to utilize different carbon sources ranging from C2-C6 compounds along with some complex sugars is also observed. Particularly, a number of strains is found to possess ability to grow chemolithotrophically using As(III) as the electron donor. The study reports for the first time the identity and metabolic abilities of bacteria in As contaminated ground water of North East India, useful to elucidate the microbial role in influencing mobilization of As in the region. PMID:24210546

  10. Surface rupture of the 1950 Assam earthquake: active faults and recurrence interval along the Eastern Himalayan Syntaxis

    NASA Astrophysics Data System (ADS)

    Coudurier Curveur, Aurelie; Kali, Elise; Tapponnier, Paul; Karakaş, Çaǧıl; Ildefonso, Sorvigenaleon; van der Woerd, Jerome; Baruah, Saurabh; Choudhury, Swapnamita; Okal, Emile; Banerjee, Paramesh

    2016-04-01

    The great Assam earthquake (08/15/1950, Mw.8.7) shook border regions between northeastern Indian, Tibet, and China for several minutes, triggering large landslides and numerous aftershocks over a wide area in the Abor and Mishmi Hills. Using morpho-tectonic field observations and high-resolution satellite images analysis we show that the earthquake produced a >200 km-long surface rupture along the Eastern Himalayan Syntaxis. It ruptured both the Main Himalayan Frontal Thrust (MFT) and the Mishmi Thrust (MST) all the way to the surface, producing clear tectonic scarps cutting Quaternary alluvial terrace risers at high angle. We analyse the geometry, height, shape, and slopes of these scarps with high-resolution topographic profiles levelled using Total Station and kinematic GPS, to document 1950 co-seismic and older cumulative surface uplifts. The co-seismic vertical throws differ between the two thrusts from ≈ 7 m and ≈ 3 m, along the MST and MFT, respectively. We stack series of parallel topographic profiles extracted from high-resolution data (eg. ALOS and Pleiades) to document the morphology of uplifted Quaternary alluvial terraces in order to identify past earthquakes. Our results show occurrence of 2 and 6 past earthquakes, along the MST and the MFT, respectively. We combine these results with radiocarbon and cosmogenic dating to assess the ages of these uplifted surfaces and constrain uplift rates of 3 ± 1 mm/yr on both thrusts and a recurrence interval of 1500 ± 300 yr between large events along the Eastern Himalayan Syntaxis. We discuss the possibility that our results suggest characteristic slip along both thrusts through Quaternary time scale.

  11. Evaluation of Insecticides Susceptibility and Malaria Vector Potential of Anopheles annularis s.l. and Anopheles vagus in Assam, India

    PubMed Central

    Dhiman, Sunil; Yadav, Kavita; Rabha, Bipul; Goswami, Diganta; Hazarika, S.; Tyagi, Varun

    2016-01-01

    During the recent past, development of DDT resistance and reduction to pyrethroid susceptibility among the malaria vectors has posed a serious challenge in many Southeast Asian countries including India. Current study presents the insecticide susceptibility and knock-down data of field collected Anopheles annularis sensu lato and An. vagus mosquito species from endemic areas of Assam in northeast India. Anopheles annularis s.l. and An. vagus adult females were collected from four randomly selected sentinel sites in Orang primary health centre (OPHC) and Balipara primary health centre (BPHC) areas, and used for testing susceptibility to DDT, malathion, deltamethrin and lambda-cyhalothrin. After insecticide susceptibility tests, mosquitoes were subjected to VectorTest™ assay kits to detect the presence of malaria sporozoite in the mosquitoes. An. annularis s.l. was completely susceptible to deltamethrin, lambda-cyhalothrin and malathion in both the study areas. An. vagus was highly susceptible to deltamethrin in both the areas, but exhibited reduced susceptibility to lambda-cyhalothrin in BPHC. Both the species were resistant to DDT and showed very high KDT50 and KDT99 values for DDT. Probit model used to calculate the KDT50 and KDT99 values did not display normal distribution of percent knock-down with time for malathion in both the mosquito species in OPHC (p<0.05) and An. vagus in BPHC (χ2 = 25.3; p = 0.0), and also for deltamethrin to An. vagus in BPHC area (χ2 = 15.4; p = 0.004). Minimum infection rate (MIR) of Plasmodium sporozoite for An. vagus was 0.56 in OPHC and 0.13 in BPHC, while for An. annularis MIR was found to be 0.22 in OPHC. Resistance management strategies should be identified to delay the expansion of resistance. Testing of field caught Anopheles vectors from different endemic areas for the presence of malaria sporozoite may be useful to ensure their role in malaria transmission. PMID:27010649

  12. Water quality assessment in terms of water quality index (WQI): case study of the Kolong River, Assam, India

    NASA Astrophysics Data System (ADS)

    Bora, Minakshi; Goswami, Dulal C.

    2016-07-01

    The Kolong River of Nagaon district, Assam has been facing serious degradation leading to its current moribund condition due to a drastic human intervention in the form of an embankment put across it near its take-off point from the Brahmaputra River in the year 1964. The blockage of the river flow was adopted as a flood control measure to protect its riparian areas, especially the Nagaon town, from flood hazard. The river, once a blooming distributary of the mighty Brahmaputra, had high navigability and rich riparian biodiversity with a well established agriculturally productive watershed. However, the present status of Kolong River is highly wretched as a consequence of the post-dam effects thus leaving it as stagnant pools of polluted water with negligible socio-economic and ecological value. The Central Pollution Control Board, in one of its report has placed the Kolong River among 275 most polluted rivers of India. Thus, this study is conducted to analyze the seasonal water quality status of the Kolong River in terms of water quality index (WQI). The WQI scores shows very poor to unsuitable quality of water samples in almost all the seven sampling sites along the Kolong River. The water quality is found to be most deteriorated during monsoon season with an average WQI value of 122.47 as compared to pre-monsoon and post-monsoon season having average WQI value of 85.73 and 80.75, respectively. Out of the seven sampling sites, Hatimura site (S1) and Nagaon Town site (S4) are observed to be the most polluted sites.

  13. Register of New Fruit and Nut Cultivars List 45

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Register of New Fruit and Nut Cultivars is a listing of cultivars that have been released from around the world that is published about every two years and gives a technical description of the cultivar and its origins. List 45 reports on the releases for Almond Rootstock, Apple, Apricot and Apr...

  14. Multiple disease reistances in a medium-maturity peanut cultivar

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Several diseases limit peanut (Arachis hypogaea) production in the southeastern U.S. Runner-type peanut cultivars with multiple disease resistances have been developed; however, these cultivars have optimal maturity that is 2 to 3 weeks later than standard runner-type cultivars. Most growers prefer...

  15. Register of new fruit and nut cultivars list 48- Blackberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Register of New Fruit and Nut Cultivars is a listing of cultivars that have been released from around the world. List 48 reports on the releases for 24 crops from. The blackberry section gives a description of the origin, and the fruit and plant characteristics for the following cultivars: Amar...

  16. Blackberry section register of fruit and nut cultivars list 47

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Register of New Fruit and Nut Cultivars is a listing of cultivars that have been released from around the world. List 47 reports on the releases for 24 crops from. The blackberry section gives a description of the origin, and the fruit and plant characteristics for the following cultivars: Heav...

  17. Response of broccoli and cabbage hybrid cultivars to clomazone

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Clomazone herbicide (Command 3ME) is registered for cabbage in the U.S., but not for other cultivar groups within Brassica oleracea. Cabbage cultivars vary in clomazone tolerance, and recommended use rates can cause severe foliar chlorosis and yield reduction to susceptible cultivars. The objectiv...

  18. Register of New Fruit and Nut Cultivars List 46. Rambutan.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Register of New Fruit and Nut Varieties 46 is a compilation of descriptions of new fruit and nut cultivars from around the world. In this edition, 8 newly released rambutan cultivars are described in terms of their origins, important fruit traits and yield. Of the eight described cultivars, one ...

  19. Register of new fruit and nut cultivars list 45

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Register of New Fruit and Nut Cultivars is published in HortScience every one to two years and provides information on most new scion and rootstock cultivars of fruits and nuts that have not been previously provided in this format. New citrus cultivars have not been included since the list publ...

  20. Discriminating Nonpareil marketing group almond cultivars through multivariate analyses

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The California almond industry produces over 80% of the world’s almonds with nearly 2 billion pounds harvested in 2011. Several dozen cultivars are grown, but the Nonpareil cultivar is dominant in both acreage and tonnage. Almond cultivars are categorized into defined marketing groups based on ker...

  1. Maternal and socio-demographic determinants of low birth weight (LBW): A community-based study in a rural block of Assam

    PubMed Central

    Borah, M; Agarwalla, R

    2016-01-01

    Background and Rationale: Low birth weight (LBW) leads to high neonatal and infant deaths. There is also high prevalence of childhood morbidities and mortalities that are consequences of LBW. Objectives: To find out the prevalence of LBW babies among the study population and to find out the effect of certain maternal and socio-demographic characteristics on birth weight. Materials and Methods: This cross-sectional study was carried out in a rural block of Assam. Cluster sampling was done to choose 30 villages and 15 infants were selected randomly from each village to get a sample size of 450. Results: Prevalence of LBW was found to be 21.8%. Percentage of LBW babies was more among the teenage mothers (36%) and primipara mothers (27%). Maternal anemia [odds ratio (OR) 1.93; confidence interval (CI) 1.3-2.9], short interpregnancy interval (OR 3.93; CI 2.16-7.13), and teenage pregnancy (OR 3.93; CI 2.16-6.45) were found to be the independent risk factors associated with LBW of the babies. Discussion: The study findings indicated the high prevalence of LBW babies in rural areas of Assam and illiterate teenage mothers, grand multipara, anemic mothers, and short interpregnancy intervals were the important risk factors for LBW. PMID:27320953

  2. Potato cultivar response to seasonal drought patterns

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The ability to minimize potato yield and quality losses due to drought can be greatly improved by understanding the relative responses of different cultivars to seasonal variations in water supply. To address this need, we initiated a two year field experiment to determine the responses of the six p...

  3. Strawberry Cultivars for Oregon (EC 1618)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This Extension publication gives an overview of the types of strawberries (June-bearing, everbearing and day-neutral) and cultivars that might be grown in Oregon or elsewhere in the Pacific Northwest. Harvest season, plant durability, fruit characteristics, yield potential, suitability for fresh or...

  4. Growth parameters of vegetable pigeon pea cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Pigeon pea is an important crop in the dry regions of eastern Kenya, due to its drought tolerance and high protein content; however, farmer’s yield is limiting. Ojwang et al. (HortTech Vol 26 (1), 2016) evaluated twelve pigeon pea cultivars for flowering, plant height, branches, pod length and yield...

  5. VitisGen: accelerating grape cultivar improvement

    Technology Transfer Automated Retrieval System (TEKTRAN)

    VitisGen is a multiple institute collaborative project funded by the USDA SCRI program, with a long term goal to accelerate grape cultivar improvement by using cutting-edge molecular marker technologies, rigorous centralized facilities to characterize traits, and molecular breeding expertise. The ge...

  6. Traditional breeding and cultivar development (potato)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Traditional breeding allows for the genetic ‘reshuffling’ of genes and their recombination into new genotypes that may carry the desired assemblage of resistance and agronomic traits necessary for release as a new cultivar. While molecular biology techniques can be useful for improving upon a weakne...

  7. Digestibility and intake of upland switchgrass cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Switchgrass (Panicum virgatum L.) cultivars with improved forage quality would fill a forage gap during summer when hot dry weather reduces production of cool-season forages on marginal lands of the Northeastern USA. In this study, we used feeding trials with sheep to determine the forage quality of...

  8. Recent and pending blueberry cultivar releases

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Four new blueberry Cultivars were released by the USDA-ARS Small Fruits Research Station in 2004 and 2005 and another will be submitted for release in 2007. These new blueberries were developed from germplasm adapted to the southern U.S. and include two rabbiteye ('DeSoto' and 'Prince'), two southe...

  9. Delignification of Switchgrass Cultivars for Bioethanol Production

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Three switchgrass cultivars (‘Performer’, ‘BoMaster’, and ‘Colony’ switchgrass) were delignified using NaOH at varying concentrations and residence times at 121 oC for improved sugar production in enzymatic hydrolysis. Because of its greater carbohydrate/lignin ratio and the more substantial lignin ...

  10. Blueberry Cultivars for Oregon (EC 1308)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This Extension publication gives an overview of the types of blueberries and the blueberry cultivars that might be grown in Oregon or elsewhere in the Pacific Northwest. Bush and berry characteristics, yield potential, and suitability for commercial or home garden production are given for over 30 bl...

  11. Yield potential of pigeon pea cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Yield potential of twelve vegetable pigeon pea (Cajanus cajun) cultivars was evaluated at two locations in eastern Kenya during 2012 and 2013 cropping years. Pigeon pea pod numbers, seeds per pod, seed mass, grain yield and shelling percentage were quantified in three replicated plots, arranged in a...

  12. Developing disease resistance in CP-Cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Disease resistance is an important selection criterion in the Canal Point (CP) Sugarcane Cultivar Development Program. Ratoon stunt (RSD, caused by Leifsonia xyli subsp. Xyli Evtsuhenko et al.), leaf scald (caused by Xanthomonas albilineans Ashby, Dowson), mosaic (caused by Sugarcane mosaic virus st...

  13. Raspberry Cultivars for Oregon (EC 1310)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This Extension publication gives an overview of the types of raspberries (summer and fall bearing, red, yellow, black, and purple) and cultivars that might be grown in Oregon or elsewhere in the Pacific Northwest. Disease problems, plant vigor, fruit characteristics, potential yield, suitability to...

  14. Historic American apple cultivars: Identification and availability

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Apples have been important throughout the centuries in North America. Historic books, publications, and nursery catalogs were surveyed to identify apple cultivars that were propagated and grown in the United States prior to 1908. We collected synonym, introduction date, and original source country i...

  15. Water quality in southern Florida; Florida, 1996-98

    USGS Publications Warehouse

    McPherson, Benjamin F.; Miller, Ronald L.; Haag, Kim H.; Bradner, Anne

    2000-01-01

    Major influences and findings for water quality and biology in southern Florida, including the Everglades, are described and illustrated. Samples were collected to determine total phosphorus, dissolved organic carbon, pesticides, mercury, nitrate, volatile organic carbon compounds, and radon-222. Water-management, agricultural, and land-use practices are discussed. Sixty-three species of fish in 26 families were collected; 43 native species, 10 exotic or nonnative species, and 10 species of marine fish that periodically inhabit canals and rivers were identified.

  16. Development of tomato cultivars with improved flavor

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Tomato (Solanum lycopersicum L.) lines from the University of Florida Gulf Coast Research and Education Center breeding program have been evaluated over the years for flavor, among other necessary horticultural characteristics. Both consumer and experienced or trained sensory panels have been conduc...

  17. Thunderstorm off Florida coast, USA

    NASA Technical Reports Server (NTRS)

    1982-01-01

    This cumulonimbus thunderhead with its towering anvil was photographed just north of Cape Canaveral and the Kennedy Space Center, Florida (28.5N, 80.5W). Cumulonimbus clouds are the familiar thunderheads that can tower up to as much as 75,000 ft. producing thunderstorms and sometimes tornadoes as well. Inland from the cape, Orlando in the center of the state, can be seen.

  18. Phage therapy for Florida corals?

    USGS Publications Warehouse

    Kellogg, Christina A.

    2007-01-01

    Coral disease is a major cause of reef decline in the Florida Keys. Bacterium has been defined as the most common pathogen (disease-causing organism). Although much is being done to catalog coral diseases, map their locations, determine the causes of disease, or measure the rates of coral demise, very little research has been directed toward actually preventing or eliminating the diseases affecting coral and coral reef decline.

  19. Coastal land loss in Florida

    SciTech Connect

    Clark, R.R. )

    1990-09-01

    Florida has approximately 593 mi of shoreline fronting on the Atlantic Ocean and Straits of Florida and approximately 673 mi of shoreline fronting on the Gulf of Mexico with an additional 5,000 mi of bay and estuary shoreline. Of a statewide total of 818.9 mi of open coast sandy beaches, 337.2 mi or 41.2% of the beaches are identified as erosion problem areas. These erosion problem areas include those beaches with a moderate or low erosion rate, but with a narrow width fronting a highly developed area, and those restored beaches with an active maintenance nourishment program. Of these erosion problem areas, 217.8 mi or 26.6% of the statewide beach length are areas of critical erosion; that is, segments of the shoreline where substantial development or recreation interests are threatened by the erosion processes. On a shorewide basis, the Atlantic Ocean beaches of Florida typically have historical erosion rates of between 0 and {minus}3 ft per year, while the Gulf of Mexico beaches typically have historical erosion rates of between 0 and {minus}2 ft per year. Many of the problem areas have shoreline erosion rates in the magnitude of between {minus}3 and {minus}5 ft per year. The most extreme erosion rates are occurring along the southern portion of St. Joseph Peninsula at Cape San Bias where the annual shoreline recession exceeds {minus}20 ft. Erosion conditions in Florida are most apparent as a result of storm tides and storm wave activity. Extreme meteorological events inflict significant erosion conditions in all beach areas of the state. Historical shoreline changes are often the cumulative effect of a number of storm events and their cycles of poststorm recovery. Erosion and damage from recent storms as well as efforts to mitigate storm damage have heightened the erosion problems and incited a public response through coastal construction regulation and beach management planning.

  20. The Impact of One Florida Initiative on Florida's Public Law Schools: A Critical Race Theory Analysis

    ERIC Educational Resources Information Center

    Hilton, Adriel A.; Gasman, Marybeth; Wood, J. Luke

    2013-01-01

    The purpose of this study is to examine the impact of the One Florida Initiative (OFI) on racial diversity in Florida's public law schools and legal profession using the lens of Critical Race Theory (CRT). This study seeks to determine what, if any, impact this event has had on recruitment, admissions, and enrollment of Florida's public schools of…

  1. Florida School Laws. Chapters 228-246 Florida Statutes. 1998 Edition.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    This volume of Florida School Laws contains chapters 228 through 246 of the Florida Statutes, which comprise "The Florida School Code." The laws contain those statutes specifically applicable to public schools, community colleges, postsecondary institutions, all other institutions and agencies included as a part of the state system of education,…

  2. Job through Research: Creating Technopolis Florida. A Position Paper of the United Faculty of Florida.

    ERIC Educational Resources Information Center

    Peterson, Brian; And Others

    This position paper of the United Faculty of Florida argues that the state of Florida must become more active in the informational economy of the nation and the world or become a low-wage, semi-colonial area in servitude to centers of "informationalism." The paper begins by examining the economies of America and Florida. Next, the paper discusses…

  3. Commissioner's Roundtable for Women in Educational Leadership in Florida. Proceedings (Tallahassee, Florida, November 20, 1991).

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    The proceedings of this roundtable discuss the current status of Florida women in educational leadership and ways to expand their opportunities for advancement. The report begins with an introduction and opening remarks by Florida's Assistant Commissioner of Education, Laurey T. Stryker and Florida Commissioner of Education, Betty Castor. A…

  4. Rotala rotundifolia (Lythraceae) new to Florida

    USGS Publications Warehouse

    Burks, K.C.; Hall, D.W.; Vandiver, V.V., Jr.; Jacono, C.C.

    2003-01-01

    Naturalized populations of the Asian amphibious species Rotala rotundifolia are documented for three peninsular Florida counties. Distinguishing characters and a comment on invasive potential are also provided.

  5. Evolution of ant-cultivar specialization and cultivar switching in Apterostigma fungus-growing ants.

    PubMed

    Villesen, Palle; Mueller, Ulrich G; Schultz, Ted R; Adams, Rachelle M M; Bouck, Amy C

    2004-10-01

    Almost all of the more than 200 species of fungus-growing ants (Formicidae: Attini) cultivate litter-decomposing fungi in the family Lepiotaceae (Basidiomycota: Agaricales). The single exception to this rule is a subgroup of ant species within the lower attine genus Apterostigma, which cultivate pterulaceous fungi distantly related to the Lepiotaceae. Comparison of cultivar and ant phylogenies suggests that a switch from lepiotaceous to pterulaceous fungiculture occurred only once in the history of the fungus-growing ants. This unique switch occurred after the origin of the genus Apterostigma, such that the basal Apterostigma lineages retained the ancestral attine condition of lepiotaceous fungiculture, and none of the Apterostigma lineages in the monophyletic group of pterulaceous fungiculturists are known to have reverted back to lepiotaceous fungiculture. The origin of pterulaceous fungiculture in attine ants may have involved a unique transition from the ancestral cultivation of litter-decomposing lepiotaceous fungi to the cultivation of wood-decomposing pterulaceous fungi. Phylogenetic analyses further indicate that distantly related Apterostigma ant species sometimes cultivate the same cultivar lineage, indicating evolutionarily frequent, and possibly ongoing, exchanges of fungal cultivars between Apterostigma ant species. The pterulaceous cultivars form two sister clades, and different Apterostigma ant lineages are invariably associated with, and thus specialized on, only one of the two cultivar clades. However, within clades Apterostigma ant species are able to switch between fungi. This pattern of broad specialization by attine ants on defined cultivar clades, coupled with flexible switching between fungi within cultivar clades, is also found in other attine lineages and appears to be a general phenomenon of fungicultural evolution in all fungus-growing ants. PMID:15562688

  6. Morphotectonic evolution of the Majuli Island in the Brahmaputra valley of Assam, India inferred from geomorphic and geophysical analysis

    NASA Astrophysics Data System (ADS)

    Lahiri, Siddhartha K.; Sinha, Rajiv

    2014-12-01

    The Majuli Island, located in the upper reach of the Brahmaputra valley in Assam (India), has reduced in its areal extent from 787.9 km2 to 508.2 km2 during the period 1915-2005 (35.5% reduction). This amounts to severe average erosion of 3.1 km2/yr. All efforts so far to save the island have failed to achieve the desired redress. The engineering approach of ‘Save Majuli' action plans has focused on quarantining the island from the influence of the Brahmaputra River rather than designing long-term process-based solutions anchored on proper understanding of evolution of the relic island. The existing geomorphic model for the evolution of the Majuli Island related its genesis to the great earthquake (M 8.7) in 1750 during which a much smaller palaeo-Brahmaputra developed an anabranch and captured the Burhi Dihing River. The intermediate land-locked area thereby became the Majuli Island that is constituted primarily of the older floodplain deposits. We demonstrate that the evolution of the Majuli Island has been influenced by fluvial morpho-dynamics, as well as basement configuration and tectonic controls. Thus, the landform called the Majuli Island cannot be explained as a simple fluvial geomorphic feature. Rather, it represents an outcome of tectono-geomorphic process having strong subsurface control. We have investigated the influence of geomorphic parameters including channel belt area (CHB), channel belt width (W), braid bar area (BB), channel area (CH), thalweg changes and bankline migration on the trend of erosion of the Majuli Island. Integration of geophysical evidence from seismic data and the surface morphological changes suggest that the Majuli Island and other similar landforms represent structural ‘highs'. Morpho-tectonic evolution of these islands has involved three stages- pre-bypass uplift, Majuli formation and abandonment. The Majuli Island in the Brahmaputra valley is presently passing through the abandonment stage and is gradually being

  7. Socio-economic determinants for malaria transmission risk in an endemic primary health centre in Assam, India

    PubMed Central

    2014-01-01

    Background Malaria is a major cause of morbidity and mortality in Northeast India. As there is limited information available on the potential influence of socio-economic variables on malaria risk, the present study was conducted to assess the influence of demographic factors, the socio-economic status, and knowledge, awareness and education on malaria occurrence. Methods Demographics, malaria knowledge and socio-economic variables were collected in four randomly selected health sub-centres of the Orang primary health centre in the Udalguri district, Assam and the association of malaria occurrence with different variables were analysed. The trend of malaria occurrence for different income groups, proximity to health centres and number of mosquito bites per day was also determined using the chi-square test. Relative risk (RR) for gender, house type, knowledge and use of bed nets was determined using Katz approximation. Results Out of the 71 household heads interviewed, 70.4% (50/71) were males. About half (54.9%, 39/71) of the participants had a history of malaria in the last two years, of which 64.1% (25/39) were males, while 35.9% (14/39) were females (χ2 = 5.13; p = 0.02; RR = 1.79). Of the total population surveyed, 49.3% lived in bamboo houses and 35.2% lived at a distance of >3 km from the nearest health centre. The number of participants who had a history of malaria decreased with an increasing monthly income (p < 0.0001). Malaria occurrence was higher among the households living in bamboo houses (69.2%), as compared to Kucha houses (20.5%) and Pucca houses (10.3%). No significant association was observed between education level and malaria occurrence (p = 0.93). The participants who did not use bed nets regularly reported a high occurrence of malaria infection as compared to those who used bed nets everyday (p < 0.0001). Conclusions Lower income, house type, distance to health sub-centre, knowledge and awareness about malaria, number of mosquito bites per

  8. Belonolaimus longicaudatus: An Emerging Pathogen of Peanut in Florida

    PubMed Central

    Kutsuwa, Kanan; Dickson, D. W.; Brito, J. A.; Jeyaprakash, A.; Drew, A.

    2015-01-01

    Sting nematode (Belonolaimus longicaudatus) is an economically important ectoparasitic nematode that is highly pathogenic on a wide range of agricultural crops in sandy soils of the southeastern United States. Although this species is commonly found in Florida in hardwood forests and as a soilborne pathogen on turfgrasses and numerous agronomic and horticultural crops, it has not been reported infecting peanut. In the summers of 2012 and 2013, sting nematode was found infecting three different peanut cultivars being grown on two separate peanut farms in Levy County, FL. The damage consisted of large irregular patches of stunted, chlorotic plants at both farms. The root systems were severely abbreviated and there were numerous punctate-like isolated lesions observed on pegs and pods of infected plants. Sting nematodes were extracted from soil collected around the roots of diseased peanut over the course of the peanut season at both farm sites. Peanut yield from one of these nematode-infested sites was 64% less than that observed in areas free from sting nematodes. The morphological characters of the nematode populations in these fields were congruous with those of the original and other published descriptions of B. longicaudatus. Moreover, the molecular analyses based on the sequences of D2/D3 expansion fragments of 28S rRNA and internal transcribed spacer (ITS) rRNA genes from the nematodes further collaborates the identification of the sting nematode isolates as B. longicaudatus. The sequences were deposited in GenBank (accession no. KF963097, KF963098 for ITS, and KF96399, KF963100 for D2-D3). The results of the phylogenetic analysis using the sequences of these isolates from peanut compared with those of other isolates from Florida suggests that the sting nematode from both peanut farms are genetically close to B. longicaudatus populations occurring in the state. Peanut plants inoculated with both nematode isolates showed punctate-like isolated lesions on pods

  9. 40 CFR 131.44 - Florida.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.44 Florida. (a) Phosphorus Rule. (1) The document entitled “Florida Administrative Code, Chapter 62-302, Surface Water Quality Standards, Section...

  10. 40 CFR 131.44 - Florida.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.44 Florida. (a) Phosphorus Rule. (1) The document entitled “Florida Administrative Code, Chapter 62-302, Surface Water Quality Standards, Section...

  11. 21 CFR 808.59 - Florida.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Florida. 808.59 Section 808.59 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EXEMPTIONS FROM FEDERAL PREEMPTION OF STATE AND LOCAL MEDICAL DEVICE REQUIREMENTS Listing of Specific State and Local Exemptions § 808.59 Florida....

  12. 40 CFR 81.407 - Florida.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Florida. 81.407 Section 81.407 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.407 Florida. Area name Acreage Public Law establishing Federal...

  13. 40 CFR 81.407 - Florida.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Florida. 81.407 Section 81.407 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.407 Florida. Area name Acreage Public Law establishing Federal...

  14. 40 CFR 81.407 - Florida.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Florida. 81.407 Section 81.407 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.407 Florida. Area name Acreage Public Law establishing Federal...

  15. 40 CFR 81.407 - Florida.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Florida. 81.407 Section 81.407 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.407 Florida. Area name Acreage Public Law establishing Federal...

  16. The Florida Institute of Technology Story.

    ERIC Educational Resources Information Center

    Aviation/Space, 1980

    1980-01-01

    Described is the history of the Florida Institute of Technology (FIT), Melborne, Florida. FIT offers 45 undergraduate degree programs, 16 masters degree programs and seven doctoral degree programs in the areas of science and engineering, management, humanities, psychology, aeronautics, applied technology, marine technology, and medical research.…

  17. Budget Cuts Cast Shadow over Florida's Universities

    ERIC Educational Resources Information Center

    Fain, Paul

    2009-01-01

    While colleges across the nation are coping with the recession, public universities in Florida, a state with finances that resemble a Ponzi scheme, have spent years doing without. The recession hit Florida early, and in a big way. Without an income tax, state government has long depended on property and sales taxes. As real estate and tourism have…

  18. Lessons Learned from the Florida Teletraining Project.

    ERIC Educational Resources Information Center

    Martin, Barbara L.; And Others

    The Florida Teletraining Project (FTP) was funded by the Department of Defense to test the feasibility of using a video teletraining network (VTT) (two-way audio/two-way compressed video) to present military instruction to reservists in Florida. The program was to be conducted by two-year community colleges in collaboration with armed forces…

  19. Florida Scrub Jay mortality on roadsides

    NASA Technical Reports Server (NTRS)

    Dreschel, Thomas W.; Smith, Rebecca B.; Breininger, David R.

    1990-01-01

    Brevard County, Florida supports two of the three largest remaining Florida Scrub Jay (Aphelocoma coerulescens coerulescens) populations, with about 1870 birds on Kennedy Space Center and 920 birds on Cape Canaveral Air Force Station (Breininger 1989). Between 24 may and 5 June 1989, four Scrub Jay carcasses were collected on two roadsides in Brevard County apparently killed by vehicles.

  20. Lessons for Tennessee from Florida's Education Revolution

    ERIC Educational Resources Information Center

    Ladner, Matthew

    2011-01-01

    Jeb Bush campaigned for governor on a clear and bracing set of education reforms in 1998. Having won office, he immediately pursued a dual-track strategy for reforming Florida's K-12 education system: standards and accountability for public schools, choice and options for parents. Florida lawmakers followed those reforms with additional measures.…

  1. Florida Has Power-Library Schools

    ERIC Educational Resources Information Center

    Reynolds-Mixon, Sharon

    2010-01-01

    In this article, the author talks about the Florida Power-Library School (FPLS) program. She describes the why, who, what and how of the Florida Power-Library School initiative, as well as the favorable results for schools. Schools successfully completing this process see relationships among staff and community members strengthened. Library media…

  2. 40 CFR 81.310 - Florida.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Florida. 81.310 Section 81.310 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Section 107 Attainment Status Designations § 81.310 Florida. Florida—TSP Designated area—does not...

  3. Collection Assessment: The Florida Community College Experience

    ERIC Educational Resources Information Center

    Perrault, Anna H.; Dixon, Jeannie

    2007-01-01

    Beginning in 1994, a series of collection analysis and assessment projects of community college library/LRC collections in Florida has been conducted by the College Center for Library Automation (CCLA). The purpose of the assessments conducted through LINCC, the network for Florida community colleges, was to provide data for improvement of…

  4. Court Showdown over Florida Vouchers Nears

    ERIC Educational Resources Information Center

    Richard, Alan

    2005-01-01

    This article reports on a nationally-watched case by educators and families which is scheduled to be heard by the Florida Supreme Court. The court is to decide whether Opportunity Scholarships, available to students enrolled in Florida's persistently lowest-rated public schools, run afoul of a prohibition on using public money in religious…

  5. Florida Library Directory with Statistics, 1997.

    ERIC Educational Resources Information Center

    Florida Dept. of State, Tallahassee. Div. of Library and Information Services.

    This 48th annual edition includes listings for over 1,000 libraries of all types in Florida, with contact names, phone numbers, addresses, and e-mail and web addresses. In addition, there is a section of library statistics, showing data on the use, resources, and financial condition of Florida's libraries. The first section consists of listings…

  6. Florida: State of the Foreign Language Arts.

    ERIC Educational Resources Information Center

    Valdes, Gabriel M.

    In Florida, foreign language teaching has consistently followed national trends. Currently, there is a renaissance in language study. Enrollment has increased dramatically at all educational levels, due to a mandated state university system entrance requirement and two programs, the Florida Academic Scholars Program and Foreign Languages in the…

  7. Astro Camp Goes to Florida

    NASA Technical Reports Server (NTRS)

    2007-01-01

    Katie Craig, daughter of former Stennis Space Center Deputy Director Mark Craig, launches a 'balloon rocket' with the help of Rebecca Compretta, Astro Camp coordinator at SSC. SSC took Astro Camp on the road to Florida this week to engage children and their parents during activities surrounding the Aug. 8 launch of Space Shuttle Endeavour on NASA's STS-118 mission to the International Space Station. Astro Camp is SSC's popular space camp program designed to inspire and educate students using science and math principles.

  8. Analysis of the subtropical blackberry cultivar potential in jelly processing.

    PubMed

    Rios de Souza, Vanessa; Aparecida Pimenta Pereira, Patrícia; Carla Marques Pinheiro, Ana; Carlos de Oliveira Lima, Luiz; Pio, Rafael; Queiroz, Fabiana

    2014-09-01

    In Brazil, there are numerous blackberry cultivars under cultivation, however, only a few cultivars, such as the Guarani, are displayed/used for processing. In this context the aim of this work was to study the effects of different Brazilian blackberry cultivars (Guarani, Brazos, Comanche, Tupy, Cherokee, Caingangue, and Choctaw) on the physicochemical characteristics, texture profiles and the consumer acceptance of the resulting jelly to identify the potential use of these cultivars in the jelly industry. It is feasible to produce blackberry jellies with the Tupy, Comanche, Brazos, Guarani, and Choctaw cultivars because these jellies demonstrated good acceptability combined with good productivity. Consumers were shown to have a preference for a less adhesive, more acidic jelly. This study provides a useful insight about the Brazilian blackberry cultivar potential in jelly processing. PMID:25154800

  9. Florida Red Tide Perception: Residents versus Tourists

    PubMed Central

    Nierenberg, Kate; Byrne, Margaret; Fleming, Lora E.; Stephan, Wendy; Reich, Andrew; Backer, Lorraine C.; Tanga, Elvira; Dalpra, Dana R.; Kirkpatrick, Barbara

    2010-01-01

    The west coast of Florida has annual blooms of the toxin-producing dinoflagellate, Karenia brevis with Sarasota, FL considered the epicenter for these blooms. Numerous outreach materials, including Frequently Asked Question (FAQ) cards, exhibits for local museums and aquaria, public beach signs, and numerous websites have been developed to disseminate information to the public about this natural hazard. In addition, during intense onshore blooms, a great deal of media attention, primarily via newspaper (print and web) and television, is focused on red tide. However to date, the only measure of effectiveness of these outreach methods has been counts of the number of people exposed to the information, e.g., visits to a website or number of FAQ cards distributed. No formal assessment has been conducted to determine if these materials meet their goal of informing the public about Florida red tide. Also, although local residents have the opinion that they are very knowledgeable about Florida red tide, this has not been verified empirically. This study addressed these issues by creating and administering an evaluation tool for the assessment of public knowledge about Florida red tide. A focus group of Florida red tide outreach developers assisted in the creation of the evaluation tool. The location of the evaluation was the west coast of Florida, in Sarasota County. The objective was to assess the knowledge of the general public about Florida red tide. This assessment identified gaps in public knowledge regarding Florida red tides and also identified what information sources people want to use to obtain information on Florida red tide. The results from this study can be used to develop more effective outreach materials on Florida red tide. PMID:20824108

  10. Florida Red Tide Perception: Residents versus Tourists.

    PubMed

    Nierenberg, Kate; Byrne, Margaret; Fleming, Lora E; Stephan, Wendy; Reich, Andrew; Backer, Lorraine C; Tanga, Elvira; Dalpra, Dana R; Kirkpatrick, Barbara

    2010-09-01

    The west coast of Florida has annual blooms of the toxin-producing dinoflagellate, Karenia brevis with Sarasota, FL considered the epicenter for these blooms. Numerous outreach materials, including Frequently Asked Question (FAQ) cards, exhibits for local museums and aquaria, public beach signs, and numerous websites have been developed to disseminate information to the public about this natural hazard. In addition, during intense onshore blooms, a great deal of media attention, primarily via newspaper (print and web) and television, is focused on red tide. However to date, the only measure of effectiveness of these outreach methods has been counts of the number of people exposed to the information, e.g., visits to a website or number of FAQ cards distributed. No formal assessment has been conducted to determine if these materials meet their goal of informing the public about Florida red tide. Also, although local residents have the opinion that they are very knowledgeable about Florida red tide, this has not been verified empirically. This study addressed these issues by creating and administering an evaluation tool for the assessment of public knowledge about Florida red tide. A focus group of Florida red tide outreach developers assisted in the creation of the evaluation tool. The location of the evaluation was the west coast of Florida, in Sarasota County. The objective was to assess the knowledge of the general public about Florida red tide. This assessment identified gaps in public knowledge regarding Florida red tides and also identified what information sources people want to use to obtain information on Florida red tide. The results from this study can be used to develop more effective outreach materials on Florida red tide. PMID:20824108

  11. Changes in buccal micronucleus cytome parameters associated with smokeless tobacco and pesticide exposure among female tea garden workers of Assam, India.

    PubMed

    Kausar, Afifa; Giri, Sarbani; Roy, Prasenjit; Giri, Anirudha

    2014-03-01

    Assam is the highest tea producing state in India. A large number of workers are engaged in various units of tea industry. There are few reports on the health status of the tea garden workers. The present cytogenetic biomonitoring study was undertaken to investigate the genotoxic effect associated with workers in tea industries in southern Assam. Smokeless tobacco chewing along with betel nut is very common practice among the workers. Workers also get exposed periodically to mixture of pesticides. Employing buccal micronucleus cytome assay, exfoliated buccal cells were analyzed in 90 female tea garden and compared to 90 age and sex matched non-chewer control as well as 70 chewers who are not tea garden workers. Statistically significant (p<0.001) increase in genotoxic and cell death parameters was observed in tea garden workers compared to both the control groups. The frequency of cell proliferation biomarkers was highest in the chewer controls whereas genotoxic and cell death parameters were highest in tea garden workers. Linear correlation analysis revealed strong positive correlation between the duration of occupation and the frequency of micronucleus (r=0.597; p<0.001) as well as cell death parameters (r=0.588; p<0.001). Amount of chewing also had significant positive correlation with micronucleus frequency (r=0.243 or 5.9%; p<0.05) and cell death parameters (r=0.217; p<0.05). A statistically significant decrease in total RBC count, haemoglobin content as well as acetylcholine esterase in the blood of exposed individuals was observed. The average BMI among the tea garden workers was relatively lower compared to the control group. Pesticide exposure and chewing areca nut along with smokeless tobacco use may be responsible for changes in cytome parameters in exfoliated buccal cells. PMID:23706883

  12. Single nucleotide polymorphisms of APOA1 gene and their relationship with serum apolipoprotein A-I concentrations in the native population of Assam

    PubMed Central

    Bora, Kaustubh; Pathak, Mauchumi Saikia; Borah, Probodh; Hussain, Md. Iftikar; Das, Dulmoni

    2015-01-01

    Background There is a growing interest in the role of allelic variants of the APOA1 gene in relation to a number of disorders. We described two common polymorphisms of the APOA1 gene, G-75A and C+83T and investigated their potential influence on the serum apolipoprotein A-I (apo A-I) levels in the native population of Assam — a region that is ethnically distinct and from where no information is hitherto available. Methods Blood samples were collected from 150 healthy volunteers. Apo A-I levels were estimated by immunoturbidometry. Genotyping was done by a PCR-RFLP method that involved DNA extraction from whole blood, followed by polymerase chain reaction and digestion of the PCR product by MspI restriction enzyme, and analysis of fragment sizes in 12% polyacrylamide gel. Results The GG variant at G-75A locus and CC variant at C+83T locus were the most prevalent. GG/CC was the most common combination. Homozygous TT genotype was not detected in any of the subjects. The rare allele frequencies for the G-75A and C+83T sites were found to be 0.22 and 0.06 respectively, which significantly differed from those reported in some other populations in neighbouring regions. Serum apo A-I concentrations did not vary significantly across the detected genotypes. These findings were consistent in both sexes. Conclusion We described the distribution of the G-75A and C+83T polymorphisms of the APOA1 gene in the population of Assam for the first time. These polymorphisms were not found to directly influence apo A-I concentrations in this population either individually or synergistically. PMID:26702398

  13. Rational regional distribution of sugarcane cultivars in China

    PubMed Central

    Luo, Jun; Pan, Yong-Bao; Xu, Liping; Grisham, Michael Paul; Zhang, Hua; Que, Youxiong

    2015-01-01

    Knowing yield potential and yield stability of sugarcane cultivars is of significance in guiding sugarcane breeding and rationalising regional distribution of sugarcane cultivars. In the present study, a heritability-adjusted genotype main effect plus genotype × environment (HA-GGE) biplot program was used to analyze the cane and sucrose yields of 44 newly released sugarcane cultivars at eight pilot test sites. The cane and sucrose yields of nine cultivars were higher than those of the control cultivar ROC22. From the perspective of cane yield, cultivars FN 40 and YZ 06–407 were well adapted to a wider range of conditions and produced relatively high cane yields in several pilot sites. From the perspective of sucrose yield, cultivars LC 03–1137, FN 38, FN 41, MT 01–77 and LC 05–136 were well adapted to a wide range of conditions and produced relatively high sucrose yields. Based on these results, three high yielding and widely adapted cultivars, namely, FN 39, LC 05–136, and YZ 05–51 were recommended for production in three major Chinese sugarcane planting areas. The results will provide a theoretical basis for recommending the effective use and rational regional distribution of sugarcane cultivars in China. PMID:26499905

  14. Rational regional distribution of sugarcane cultivars in China.

    PubMed

    Luo, Jun; Pan, Yong-Bao; Xu, Liping; Grisham, Michael Paul; Zhang, Hua; Que, Youxiong

    2015-01-01

    Knowing yield potential and yield stability of sugarcane cultivars is of significance in guiding sugarcane breeding and rationalising regional distribution of sugarcane cultivars. In the present study, a heritability-adjusted genotype main effect plus genotype × environment (HA-GGE) biplot program was used to analyze the cane and sucrose yields of 44 newly released sugarcane cultivars at eight pilot test sites. The cane and sucrose yields of nine cultivars were higher than those of the control cultivar ROC22. From the perspective of cane yield, cultivars FN 40 and YZ 06-407 were well adapted to a wider range of conditions and produced relatively high cane yields in several pilot sites. From the perspective of sucrose yield, cultivars LC 03-1137, FN 38, FN 41, MT 01-77 and LC 05-136 were well adapted to a wide range of conditions and produced relatively high sucrose yields. Based on these results, three high yielding and widely adapted cultivars, namely, FN 39, LC 05-136, and YZ 05-51 were recommended for production in three major Chinese sugarcane planting areas. The results will provide a theoretical basis for recommending the effective use and rational regional distribution of sugarcane cultivars in China. PMID:26499905

  15. Relationship of European Persimmon (Diospyros kaki Thunb.) Cultivars to Asian Cultivars, Characterized Using AFLPs.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sixty one persimmon (Diospyros kaki Thunb.) selections, including 17 Italian, 11 Spanish, 13 Japanese, six Korean, five Chinese, one Israeli, and eight of unknown origin, were evaluated for genetic differences by AFLP analysis. Relationships among cultivars were evaluated by UPGMA clustering, Neigh...

  16. Public perceptions of Florida red tide risks.

    PubMed

    Kuhar, Sara E; Nierenberg, Kate; Kirkpatrick, Barbara; Tobin, Graham A

    2009-07-01

    This research integrates theoretical frameworks of risk perception, social amplification of risk, and the role of place-specific contexts in order to explore the various perceptions surrounding Florida red tides. Florida red tides are naturally occurring events that are increasing in frequency, duration, and severity. This has implications for public health, the local economy, and ecosystem health. While many of the negative impacts of Florida red tides are not easily controlled, some of the secondary impacts may be mitigated through individuals' responses. However, public perception and consequent reactions to Florida red tides have not been investigated. This research uses questionnaire surveys, and semi-structured interviews, to explore the various perceptions of the risk surrounding red tides. Surveys and interviews were conducted along two Florida west coast beaches. The results indicate that the underlying foundations of the social amplification of the risk framework are applicable to understanding how individuals form perceptions of risk relative to red tide events. There are key differences between the spatial locations of individuals and corresponding perceptions, indicating that place-specific contexts are essential to understanding how individuals receive and interpret risk information. The results also suggest that individuals may be lacking efficient and up-to-date information about Florida red tides and their impacts because of inconsistent public outreach. Overall, social and spatial factors appear to be influential as to whether individuals amplify or attenuate the risks associated with Florida red tides. PMID:19392675

  17. Public Perceptions of Florida Red Tide Risks

    PubMed Central

    Kuhar, Sara E.; Nierenberg, Kate; Kirkpatrick, Barbara; Tobin, Graham A.

    2009-01-01

    This research integrates theoretical frameworks of risk perception, social amplification of risk, and the role of place-specific contexts in order to explore the various perceptions surrounding Florida red tides. Florida red tides are naturally occurring events that are increasing in frequency, duration, and severity. This has implications for public health, the local economy, and ecosystem health. While many of the negative impacts of Florida red tides are not easily controlled, some of the secondary impacts may be mitigated through individuals’ responses. However, public perception and consequent reactions to Florida red tides have not been investigated. This research uses questionnaire surveys, and semi-structured interviews, to explore the various perceptions of the risk surrounding red tides. Surveys and interviews were conducted along two Florida west coast beaches. The results indicate that the underlying foundations of the social amplification of the risk framework are applicable to understanding how individuals form perceptions of risk relative to red tide events. There are key differences between the spatial locations of individuals and corresponding perceptions, indicating that place-specific contexts are essential to understanding how individuals receive and interpret risk information. The results also suggest that individuals may be lacking efficient and up-to-date information about Florida red tides and their impacts because of inconsistent public outreach. Overall, social and spatial factors appear to be influential as to whether individuals amplify or attenuate the risks associated with Florida red tides. PMID:19392675

  18. Mysterious Black Water off Florida's Gulf Coast

    NASA Technical Reports Server (NTRS)

    2002-01-01

    In mid-December last year, a mysterious black water overtook the normally bluish green waters of Florida Bay. Over the course of the winter, the extent of the water grew to encompass an area as big as Lake Okeechobee, Florida, before subsiding over the last few weeks. These images taken by the Sea-viewing Wide Field-of-View Sensor (SeaWiFS), flying aboard the Orbview-2 satellite, show the progression of the black water over the last three months. The affected water sits along the southeastern coast of Florida about fifty miles north of the Florida Keys. As of now, scientists do not know why the water appears black in satellite and aerial images or whether the water is harming the wildlife. They speculate that it could be due to an exotic algae bloom, an underwater fountain pushing up sediments from the ocean floor, or possibly chemical and sediment run-off from the nearby Shark River. Researchers at the Florida Marine Research Institute in St. Petersburg and the Mote Marine Research Institute in Sarasota are running tests to determine the chemical make-up of the water. No big fish kills have been reported in the area. But fishermen say the catch has been low this winter. In addition, the black water sits just north of the Florida Keys National Marine Sanctuary, which is home to one of the largest coral reef habitats in the United States. Toxic run-off from the Florida coastline and motor boats in the area have already destroyed many of Florida's reefs. Scientists are concerned that if the extent of the black water grows again, it could endanger these reefs. Information provided by the Naples Daily News. For up-to-date images of the area, view these SeaWiFS Images of Florida Bay. Image courtesy the SeaWiFS Project, NASA/Goddard Space Flight Center, and ORBIMAGE

  19. Florida

    Atmospheric Science Data Center

    2014-05-15

    ... stereo "anaglyph" generated using 275-m resolution red band data from the cameras viewing 45.6 degrees and 70.5 degrees aft of nadir. The ... NASA's Goddard Space Flight Center, Greenbelt, MD. The MISR data were obtained from the NASA Langley Research Center Atmospheric Science ...

  20. Florida

    Atmospheric Science Data Center

    2014-05-15

    ...     View Larger Image These Multi-angle Imaging SpectroRadiometer (MISR) nadir-camera ... Canaveral, home of the Kennedy Space Center. The large body of water in the middle of the land area is Lake Okeechobee. On the western ...

  1. NRRI summary of Florida Public Service Commission: Fraud control policies of seven major Florida utilities

    SciTech Connect

    1995-12-31

    The Florida Public Service Commission (PSC) Staff recently completed an audit of fraud control policies and programs at the State`s largest regulated electric and local telephone utilities. The purpose of the audit was to examine the ability of Florida`s largest regulated utilities to deter, detect, and resolve occurrences of fraud. The Staff audited the state`s seven largest regulated electric and local telephone utilities: Florida Power Corporation, Florida Power and Light, Gulf Power Corporation, Tampa Electric Company, GTE-Florida, BellSouth Telecommunications (Southern Bell), and Sprint United/Centel. The audit scope was limited to fraudulent acts committed by employees, contractors, suppliers, or agents of the seven utilities. Information regarding the utilities` fraud control policies and programs was obtained through surveys, document requests, and interviews with managers and officers.

  2. Hydrology of Lake County, Florida

    USGS Publications Warehouse

    Knochenmus, Darwin D.; Hughes, G.H.

    1976-01-01

    Lake County includes a 1,150 square-mile area consisting of ridges, uplands, and valleys in central-peninsular Florida. About 32 percent of the county is covered by lakes, swamps, and marshes. Water requirements in 1970 averaged about 54 million gallons per day. About 85 percent of the water was obtained from wells; about 15 percent from lakes. The Floridan aquifer supplies almost all the ground water used in Lake County. Annual recharge to the Floridan aquifer averages about 7 inches over the county; runoff average 8.5 inches. The quality of ground and surface water in Lake County is in general good enough for most uses; however, the poor quality of Floridan-aquifer water in the St. John River Valley probably results from the upward movement of saline water along a fault zone. Surface water in Lake County is usually less mineralized than ground water but is more turbid and colored. (Woodard-USGS)

  3. Hydrologic conditions: Dade County, Florida

    USGS Publications Warehouse

    Kohout, Francis Anthony; Klein, Howard; Sherwood, C.B.; Leach, Stanley D.

    1964-01-01

    Thin layers of dense limestone of low permeability that occur near the top of the Biscayne aquifer in the vicinity of the north end of Levee 30 in Dade County, Florida are of hydrologic importance because they retard the downward infiltration of ponded water in Conservation Area No. 3. This retarding effect frequently results in high head differentials across the levee. Tests made in a small area adjacent to Levee 30 indicate that the coefficient of transmissibility of the aquifer is 3,600,000 gpd (gallons per day) per foot, and the coefficient of vertical permeability of the dense limestones is 13 gpd per square foot. If ground-water flow beneath the levee is laminar, the total inflow to the Levee 30 Canal from Conservation Area No. 3 will be about 350 mgd (million gallons per day), or 540 cfs (cubic feet per second), per mile length of levee when the head difference across the levee is 10 feet.

  4. Distinguishing nonpareil marketing group almond cultivars through multivariate analyses

    Technology Transfer Automated Retrieval System (TEKTRAN)

    More than 80% of the world’s almonds are grown in California with several dozen almond cultivars available commercially. To facilitate promotion and sale, almond cultivars are categorized into marketing groups based on kernel shape and appearance. Several marketing groups are recognized, with the ...

  5. 'Sunrise': A new early maturing fire blight resistant pear cultivar

    Technology Transfer Automated Retrieval System (TEKTRAN)

    'Sunrise' is a new pear (Pyrus communis L.) cultivar released by the U.S. Department of Agriculture, Agricultural Research Service. It combines a high degree of resistance to fire blight with excellent fruit quality. The sources of resistance in the pedigree are the old American cultivar, 'Seckel'...

  6. Strawberry cultivars for Western Oregon and Washington (EC 1618)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The ripening season, plant and fruit characteristics, yield potential, market uses, machine harvesting ability, and suitability for commercial or homeowner production for 21 June-bearing and ever bearing strawberry cultivars are presented. This extension guide reviews many of the possible cultivars ...

  7. Blackberry cultivars for Oregon (EC 1617-E, revised)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The plant and fruit characteristics, yield potential, market uses, machine harvesting ability, and suitability for commercial or homeowner production of 31 blackberry cultivars is presented. This extension guide reviews many of the possible cultivars a commercial grower or homeowner might grow. Stan...

  8. Raspberry cultivars for the Pacific Northwest (PNW 655)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The disease issues, plant and fruit characteristics, yield potential, market uses, machine harvesting ability, and suitability for commercial or homeowner production for 46 summer and fall fruiting red raspberry cultivars are presented. This extension guide reviews many of the possible cultivars a c...

  9. KINETIC PROPERTIES OF MALIC DEHYDROGENASE FROM THREE CULTIVARS OF RICE

    EPA Science Inventory

    Temperature induced changes in the kinetics of the enzyme malic dehydrogenase (MON) were investigated in three cultivars of rice(Oryza sativa L.). Cultivars, included IR74, SWAT2, and N22. Plants were grown in a controlled environment chamber for 29 days, at 31 degrees C day/25 d...

  10. Exploiting genetic diversity in Citrullus spp. to enhance watermelon cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Due to many years of cultivation and selection for desirable fruit quality, a narrow genetic base exists among watermelon cultivars. There is a continuous need to enhance watermelon cultivars for disease and pest resistance. U.S. Plant Introductions (PIs) representing the different groups of waterm...

  11. Rational regional distribution of sugarcane cultivars in China

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Knowing yield potential and yield stability of sugarcane cultivars is of significance in guiding sugarcane breeding and the rational regional distribution of sugarcane cultivars. In the present study, a heritability-adjusted genotype main effect plus genotype × environment (HA-GGE) biplot program wa...

  12. Host suitability of some Poaceous crop cultivars for Heterodera goldeni

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The host suitability of four corn, four sorghum and five rice cultivars to the cyst nematode Heterodera goldeni was determined in the greenhouse. The results showed that H. goldeni infected and reproduced successfully on all the tested poaceous crop cultivars. The corn hybrids Pioneer 3062 and SC 10...

  13. Fiber initiation in eighteen gossypium cultivars and experimental lines

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A new technique was developed to study the fiber initiation process and fiber initial densities. The objectives were to assess whether the fiber initiation patterns reported for some G. hirsutum and G. barbadense cultivars extend to a more diverse range of cultivars/lines; and to test if there is a...

  14. Response of Two Sweet Potato Cultivars to Weed Interference

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Field experiments were conducted at Charleston, SC to assess the effect of different durations of weed interference on two sweetpotato cultivars with distinctly different shoot growth habits. The cultivars were Beauregard, which has a spreading growth habit, and Carolina Bunch, which has an erect g...

  15. Comparative organogenic responses of six clonal apple rootstock cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The organogenesis potential is different among cultivars and must be optimized for individual genotypes. Shoot organogenesis capacity from leaf explants and root organogenesis capacity of in vitro shoots in six clonal apple rootstock cultivars were compared. The shoot organogenesis capacity was hi...

  16. Heterotic effects in topcrosses of modern and obsolete cotton cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Historically, re-selection, pedigree, and mass selection breeding methods have been used to develop open-pollinated cultivars of cotton (Gossypium hirsutum L.). As a result, modern cotton cultivars should have accumulated additive genetic effects over time, while also possessing fewer non-additive g...

  17. Blueberry cultivars for the Pacific Northwest (PNW 656)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The bush habit, berry characteristics, yield potential, and suitability for commercial or homeowner production for 41 highbush, rabbiteye and ornamental blueberry cultivars are presented. This extension guide reviews many of the possible cultivars a commercial grower or homeowner might grow. Standar...

  18. A public program to evaluate commercial soybean cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The information generated through the evaluation of soybean cultivars entered into the Varietal Information Program for Soybeans (VIPS) provides an independent, objective, and unbiased assessment of hundreds of soybean cultivars used or targeted for use in maturity groups representing the majority o...

  19. Sequencing the Genome of the Heirloom Watermelon Cultivar Charleston Gray

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The genome of the watermelon cultivar Charleston Gray, a major heirloom which has been used in breeding programs of many watermelon cultivars, was sequenced. Our strategy involved a hybrid approach using the Illumina and 454/Titanium next-generation sequencing technologies. For Illumina, shotgun g...

  20. Performance of Muscadine Grape (Vitis rotundifolia Michx) Cultivars in Mississippi

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Muscadines are grapes indigenous to the Southeastern United States, and they are highly prized for their unique fruity flavors. Factors including skin color, berry size, skin thickness, flower type, productivity, etc., vary among muscadine grape cultivars, making some cultivars more desirable for f...

  1. Biological Relationship of Meloidogyne hapla Populations to Alfalfa Cultivars

    PubMed Central

    Griffin, G. D.; Gray, F. A.

    1995-01-01

    Greenhouse and growth chamber studies were established to determine if there are pathological and physiological differences among Meloidogyne hapla populations from California (CA), Nevada (NV), Utah (UT), and Wyoming (WY) on alfalfa cultivars classified as resistant or susceptible to root-knot nematodes. In the greenhouse, plant survival was not consistent with resistance classifications. While all highly resistant Nevada Synthetic germplasm (Nev Syn XX) plants survived inoculation with all nematode populations, two cultivars classified as moderately resistant ('Chief' and 'Kingstar') survived (P ≤ 0.05) inoculation with M. hapla populations better than did 'Lobo' cultivar, which is classified as resistant. Plant growth of Nev Syn XX was suppressed by only the CA population, whereas growth of the other alfalfa cultivars classified as M. hapla resistant or moderately resistant was suppressed by all nematode populations. Excluding Nev Syn XX, all alfalfa cultivars were severely galled and susceptible to all nematode populations. Except for Nev Syn XX, reproduction did not differ among the nematode populations on alfalfa cultivars. Nev Syn XX was not as favorable a host to CA as were the other cultivars; but, it was a good host (reproductive factor [Rf] = 37). Temperature affected plant resistance; the UT and WY populations were more pathogenic at 15-25 C, and CA was more pathogenic at 30 C. Nev Syn XX was susceptible to all nematode populations, except for CA, at only 30 C, and all other alfalfa cultivars were susceptible to all nematode populations at all temperatures. PMID:19277299

  2. Salt tolerance and canopy reflectance of Kentucky bluegrass cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Six cultivars or selections of kentucky bluegrass (Poa pratensis L.) were grown outdoors from vegetative clones in a gravelly sand medium from Apr. to Sept. 2005 in Riverside, CA, at soil water salinities ranging from 2 to 22 dS/m. Cultivars Baron, Brilliant, Cabernet, Eagleton, Midnight, and the se...

  3. Vegetable cultivar descriptions for North America, List 27

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This list of the North American vegetable cultivars was developed using the database of cultivars registered with the American Seed Trade Association, as well as published descriptions from scientific journals, seed catalogs, and websites of seed companies. Assistant editors responsible for each cr...

  4. Variation of bioactive compounds content of 14 oriental strawberry cultivars.

    PubMed

    Kim, Sung Kyeom; Kim, Dong Sub; Kim, Dae Young; Chun, Changhoo

    2015-10-01

    Variation in bioactive compounds content was assessed in antioxidant rich June-bearing strawberry cultivars. Ascorbic acid, anthocyanin, and ellagic acid content were analyzed in ripe fruits of 14 cultivars. The bioactive content in strawberry fruit was found to vary significantly among cultivars and from year to year. The highest ascorbic acid content was found in 'Sugyeong'. The 'Red Pearl' and 'Sachinoka' had three to fourfold higher amounts of pelargonidin 3-glucoside than other cultivars. For cyanidin 3-glucoide and pelargonidin 3-rutinoside, two other characterized anthocyanins, 'Dahong' and 'Keumhyang' had the highest contents among all the tested cultivars. The ellagic acid content of 'Dahong' was generally all within the upper ranges. These results can be used for the validation of fruit antioxidant capacity and in addition, provide useful information for breeding programs looking to enhance the antioxidant capacity in strawberry fruit. PMID:25872444

  5. PESTICIDE POISONINGS REPORTED BY FLORIDA CITRUS FIELDWORKERS

    EPA Science Inventory

    In a 1981 survey of 1811 Florida citrus fieldworkers, 25 pesticide related poisoning incidents involving 29 fieldworkers were reported. Suspected poisonings were categorized into possible and confirmed poisonings, and from these reports it was possible to project an estimated 438...

  6. South Florida Coastal Sediment Ecological Risk Assessment.

    PubMed

    Julian, Paul

    2015-08-01

    This study evaluated the degree of sediment contamination in several South Florida estuaries. During the 2010 National Condition Assessment, Florida Fish and Wildlife Research Institute collected water column, sediment and biotic data from estuaries across the entire state of Florida. Sediments were analyzed for arsenic, cadmium, chromium, lead, mercury, zinc and total polychlorinated biphenyls and were compared relative to empirically derived sediment quality guidelines. As a result of this data collection and assessment effort, it was determined that the degree of contamination with respect to sediment was low for all southern Florida estuaries assessed, except the Miami River which was determined to be considerably contaminated. However only one monitoring location was used to assess the Miami River, and as such should be viewed with caution. A low degree of contamination was determined for Biscayne Bay sediments, possibly indicating a recovery from its previously reported higher contaminant level. PMID:26084967

  7. Hydrology of Central Florida Lakes - A Primer

    USGS Publications Warehouse

    Schiffer, Donna M.

    1998-01-01

    INTRODUCTION Lakes are among the most valued natural resources of central Florida. The landscape of central Florida is riddled with lakeswhen viewed from the air, it almost seems there is more water than land. Florida has more naturally formed lakes than other southeastern States, where many lakes are created by building dams across streams. The abundance of lakes on the Florida peninsula is a result of the geology and geologic history of the State. An estimated 7,800 lakes in Florida are greater than 1 acre in surface area. Of these, 35 percent are located in just four counties (fig. 1): Lake, Orange, Osceola, and Polk (Hughes, 1974b). Lakes add to the aesthetic and commercial value of the area and are used by many residents and visitors for fishing, boating, swimming, and other types of outdoor recreation. Lakes also are used for other purposes such as irrigation, flood control, water supply, and navigation. Residents and visitors commonly ask questions such as Whyare there so many lakes here?, Why is my lake drying up (or flooding)?, or Is my lake spring-fed? These questions indicate that the basic hydrology of lakes and the interaction of lakes with ground water and surface water are not well understood by the general population. Because of the importance of lakes to residents of central Florida and the many questions and misconceptions about lakes, this primer was prepared by the U.S. Geological Survey (USGS) in cooperation with the St. Johns River Water Management District and the South Florida Water Management District. The USGS has been collecting hydrologic data in central Florida since the 1920s, obtaining valuable information that has been used to better understand the hydrology of the water resources of central Florida, including lakes. In addition to data collection, as of 1994, the USGS had published 66 reports and maps on central Florida lakes (Garcia and Hoy, 1995). The main purpose of this primer is to describe the hydrology of lakes in central

  8. 78 FR 48763 - Florida Disaster #FL-00090

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-09

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Florida Disaster FL-00090 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY... completed loan applications to: U.S. Small Business Administration, Processing and Disbursement...

  9. Libraries in Florida: MedlinePlus

    MedlinePlus

    ... 34108 239-513-1135 http://www.wolford.edu Orlando Adventist University of the Health Sciences, Florida Hospital's University R. A. Williams Library 671 Winyah Drive Orlando, FL 32803 407-303-1851 ext. 9890 http:// ...

  10. 40 CFR 131.43 - Florida.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) State means the State of Florida, whose transactions with the U.S. EPA in matters related to 40 CFR 131... watershed geologies. For more detailed information on regionalization and which WBIDs pertain to each...

  11. 40 CFR 131.43 - Florida.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) State means the State of Florida, whose transactions with the U.S. EPA in matters related to 40 CFR 131... watershed geologies. For more detailed information on regionalization and which WBIDs pertain to each...

  12. Florida, Bahamas, Cuba and Gulf Stream, USA

    NASA Technical Reports Server (NTRS)

    1992-01-01

    This unique photo offers a view of the Florida peninsula, western Bahamas, north central Cuba and the deep blue waters of the Gulf Stream, that hugs the east coast of Florida (27.0N, 82.0W). In addition to being an excellent photograph for showing the geographical relationships between the variety of landforms in this scene, the typical effect of the land-sea breeze is very much in evidence as few clouds over water, cumulus build up over landmass.

  13. Insecticide tolerance of Culex nigripalpus in Florida.

    PubMed

    Boike, A H; Rathburn, C B; Floore, T G; Rodriguez, H M; Coughlin, J S

    1989-12-01

    Larval susceptibility tests of Culex nigripalpus populations from various areas of Florida have shown resistance to several organophosphorus insecticides since 1984. Although the degree of resistance is low (2 to 7 times), it can be termed tolerance and appears to be the greatest for fenthion, followed by temephos, naled and malathion. It is suggested that pesticide runoff from lawns, golf courses and agricultural and urban areas may play a role in developing resistance in Florida mosquito populations. PMID:2614401

  14. Jurassic hydrocarbon exploration of southern Florida

    SciTech Connect

    Mitchell-Tapping, H.J.

    1994-09-01

    South Florida Jurassic exploration has been overlooked as a viable exploration target due to lack of data and plate-tectonics application. In Florida, {open_quotes}basement{close_quotes} is defined as crystalline, igneous, metamorphic, and unmetamorphosed sediments of Paleozoic age. Age-dating of zircons has proven that the Florida lower Paleozoic terrane is not akin to that of North America but is part of the West African Guinean shield. Previous published reconstructions of late Paleozoic fits of crustal plates and continents have failed to account for the differences in peninsula Florida basement and the geologic and tectonic continuities of peninsula Florida, Yucatan, Cuba, Hispaniola, and Bahamas. Pre-Atlantic reconstruction of the Gulf of Mexico in this study proposes that there was a Florida connection to Yucatan-Cuba-Africa during the Triassic. This reconstruction also shows that the Jurassic sediments that are well known in the northern Gulf Coast should have been deposited in similar depositional environments in southern Florida. Deep drilling on the Florida peninsula has confirmed this hypothesis. By using plate tectonic reconstruction based on the rising of the North Atlantic Ocean and evidence from petrology of basement samples from deep wells together with petrographic analyses of Jurassic sediments, a Smackover-equivalent exploration play can be developed. Petrographic and petrophysical analysis of these wells that have encountered Jurassic marine shales, anhydrite, dolomite, carbonate, and elastic sediments has determined that these sediments are from shallow-water subtidal, tidal, intertidal, and supratidal environments. Excellent gas shows, oil stain in the pores and high TOC values in the marine shales, indicate that large accumulations of hydrocarbon are present.

  15. Late quaternary sequence stratigraphy, South Florida margin

    SciTech Connect

    Locker, S.D.; Hine, A.C.

    1995-12-01

    Late Quaternary sea-level change and the Florida Current have combined to produce a progradational shelf-slope margin along the western portion of the south Florida Platform facing the Straits of Florida. Analysis of high resolution seismic reflection profiles suggest at least eight 5th order late Quaternary sequences downlap onto the Pourtales Terrace at 250 m water depth. Along most of the south Florida margin, this Late Quaternary section is very thin, and only where significant accumulations occur can the stratigraphic patterns produced by sea-level change be clearly observed. Recognition of systems tracts and their boundaries from high-resolution seismic data is important for prediction of sedimentary facies and stratigraphic development of margins. Many south Florida seismic boundaries can be fit to the Exxon sequence stratigraphy model. Others appear to reflect the added effect of bottom-current erosion that complicates the signal produced by sea-level change. Overall, the sea-level signal appears to dominate the stratigraphic record, especially from the 2-dimensional perspective of dip-oriented seismic profiles. However, the 3-dimensional geometry of deposits are strongly influenced by along slope accumulation patterns controlled by the Florida Current. This study provides new insight on the importance of both geostrophic boundary currents and sea-level change in controlling stratigraphic development of a carbonate platform margin. Similar anomalously thick slope deposits in ancient sequences may indicate similar controls on accumulation and could lend to predictions of related paleo-platform configurations.

  16. Geology and hydrogeology of the Florida Keys

    USGS Publications Warehouse

    Halley, Robert B.; Vacher, H. L.; Shinn

    1997-01-01

    This chapter discusses the geology and hydrogeology of the Florida Keys, and focuses on the islands formed of Pleistocene limestone. These islands, which are crossed when driving from Miami to Key West, are typically regarded as "the Florida Keys." The outstanding and fragile character of ecosystems on and around the Florida Keys has prompted State and Federal efforts to protect and preserve the remaining public portions of the region. The Florida Keys were largely ignored during the sixteenth, seventeenth, and eighteenth centuries, although the waters just offshore provided a major shipping thoroughfare to and from the New World. The Florida Keys are now recognized as one of the great recreational and environmental resources of the United States. The islands are outposts of a laid-back, tropical resort culture that has as its foundation warmth and clear water. A significant part of the attraction is fishing, diving, and boating around the area's coral reefs, which the islands protect. But the reefs were not always so highly valued. The Florida Keys that have protected the reefs for millennia, may now be the source of the agents that may accomplish what Agassiz thought was beyond man's power a century ago.

  17. Florida Current: seasonal and interannual variability

    SciTech Connect

    Schott, F.; Zantopp, R.

    1985-01-18

    Annual and interannual variations in the Florida Current, Caribbean and subtropical Atlantic are investigated with the use of historical sea level differences and wind field data. Observational and model evidence suggests that the seasonal transport cycle of the Florida Current is locally forced, either upstream in the Caribbean or downstream over topography. Although at seasonal and shorter periods sea level or bottom pressure fluctuations on the left side of the Florida Current contribute almost all of the variance of sea level difference across the Florida Straits and hence transport, this relation does not seem to apply at interannual time scales. Using results from the Subtropical Atlantic Climate Studies, it is estimated from historical sea level data that interannual transport fluctuations of the Florida Current are only of order 1 x 10/sup 6/ cubic meters per second. Interannual fluctuations in the 2- to 3-year period range in the Florida Straits seem to be correlated with sea level differences across the Caribbean and the subtropical Atlantic but not with Sverdrup transport fluctuations in the subtropical Atlantic. 26 references, 2 figures.

  18. Hydrology of Polk County, Florida

    USGS Publications Warehouse

    Spechler, Rick M.; Kroening, Sharon E.

    2007-01-01

    Local water managers usually rely on information produced at the State and regional scale to make water-resource management decisions. Current assessments of hydrologic and water-quality conditions in Polk County, Florida, commonly end at the boundaries of two water management districts (South Florida Water Management District and the Southwest Florida Water Management District), which makes it difficult for managers to determine conditions throughout the county. The last comprehensive water-resources assessment of Polk County was published almost 40 years ago. To address the need for current countywide information, the U.S. Geological Survey began a 3?-year study in 2002 to update information about hydrologic and water-quality conditions in Polk County and identify changes that have occurred. Ground-water use in Polk County has decreased substantially since 1965. In 1965, total ground-water withdrawals in the county were about 350 million gallons per day. In 2002, withdrawals totaled about 285 million gallons per day, of which nearly 95 percent was from the Floridan aquifer system. Water-conservation practices mainly related to the phosphate-mining industry as well as the decrease in the number of mines in operation in Polk County have reduced total water use by about 65 million gallons per day since 1965. Polk County is underlain by three principal hydrogeologic units. The uppermost water-bearing unit is the surficial aquifer system, which is unconfined and composed primarily of clastic deposits. The surficial aquifer system is underlain by the intermediate confining unit, which grades into the intermediate aquifer system and consists of up to two water-bearing zones composed of interbedded clastic and carbonate rocks. The lowermost hydrogeologic unit is the Floridan aquifer system. The Floridan aquifer system, a thick sequence of permeable limestone and dolostone, consists of the Upper Floridan aquifer, a middle semiconfining unit, a middle confining unit, and

  19. Growth and Stability Characteristics of Selected Revenue Sources in Florida. Florida School Finance Study. Draft.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    This study assesses the adequacy of Florida's tax structure to meet future demands for government services through an analysis of Florida's major revenue sources (sales tax, gasoline tax, beverage tax and licenses, motor vehicle licenses, racing tax, and cigarette tax) to determine their stability and growth characteristics. The analysis involved…

  20. Florida Folk Festival: Asian and Pacific Island Traditions in Florida. Resource Materials for Teachers.

    ERIC Educational Resources Information Center

    Smith. KC, Ed.

    This information and activity booklet discusses the Florida Folk Festival, a celebration that offers students and teachers an opportunity to hear music, taste foods, see folk art demonstrations, observe dance, and listen to stories that celebrate Florida's cultural and ethnic legacies. The booklet offers resources for learning about Florida…

  1. Energy Efficiency for Florida Educational Facilities: The 1996 Energy Survey of Florida Schools. Final Report.

    ERIC Educational Resources Information Center

    Callahan, Michael P.; Parker, Danny S.; Dutton, Wanda L.; McIlvaine, Janet E. R.

    Florida has recently completed a survey of energy use and related physical and operational characteristics of the state's public schools. This report presents results from 1,298 surveys received (680 providing matching utility data) revealing that total energy costs for the Florida school system totaled $205 million in 1995. Other data show that…

  2. Experiential Training in Florida and the Florida Keys. A Pretrip Training Manual.

    ERIC Educational Resources Information Center

    Baker, Claude D., Comp.; And Others

    This document is a pretrip instruction manual that can be used by secondary school and college teachers who are planning trips to visit the tropical habitats in South Florida. The material is divided into two parts: (1) several fact sheets on the various habitats in South Florida; and (2) a number of species lists for various areas. Factsheets on…

  3. Banana cultivars, cultivation practices, and physicochemical properties.

    PubMed

    Arvanitoyannis, I S; Mavromatis, A

    2009-02-01

    The physicochemical (pH, texture, Vitamin C, ash, fat, minerals) and sensory properties of banana were correlated with the genotype and growing conditions. Minerals in particular were shown to discriminate banana cultivars of different geographical origin quite accurately. Another issue relates to the beneficial properties of bananas both in terms of the high dietary fiber and antioxidant compounds, the latter being abundant in the peel. Therefore, banana can be further exploited for extracting several important components such as starch, and antioxidant compounds which can find industrial and pharmaceutical applications. Finally, the various storage methodologies were presented with an emphasis on Modified Atmosphere Packaging which appears to be one of the most promising of technologies. PMID:18989831

  4. Organic acid contents in onion cultivars (Allium cepa L.).

    PubMed

    Rodríguez Galdón, Beatriz; Tascón Rodríguez, Catalina; Rodríguez Rodríguez, Elena; Díaz Romero, Carlos

    2008-08-13

    The following organic acids (glutamic, oxalic, pyruvic, malic, tartaric, citric, and fumaric), pungency, Brix degree, acidity, and pH were determined in onion cultivars (Texas, Guayonje, San Juan de la Rambla, Carrizal Alto, Carrizal Bajo, and Masca) harvested in the same agroclimatic conditions. Glutamic acid was the most abundant organic acid (325 +/- 133 mg/100 g) followed by citric acid (48.5 +/- 24.1 mg/100 g) and malic acid (43.6 +/- 10.4 mg/100 g). There were significant differences between the onion cultivars in the mean concentrations of all of the analyzed parameters. The San Juan de la Rambla and Masca cultivars presented, in general, higher concentrations of the organic acids than the other cultivars. Significant differences in most of the analyzed parameters were observed between the two seed origins for the Masca and San Juan de la Rambla cultivars. The onion samples tended to be classified according to the cultivar and, in the case of San Juan de la Rambla cultivar, according to the precedence of the seeds after applying discriminant analysis. PMID:18616262

  5. Amplifying the benefits of agroecology by using the right cultivars.

    PubMed

    Noguera, D; Laossi, K-R; Lavelle, P; De Carvalho, M H Cruz; Asakawa, N; Botero, C; Barot, S

    2011-10-01

    Tropical soils are particularly vulnerable to fertility losses due to their low capacity to retain organic matter and mineral nutrients. This urges the development of new agricultural practices to manage mineral nutrients and organic matter in a more sustainable way while relying less on fertilizer inputs. Two methods pertaining to ecological engineering and agroecology have been tested with some success: (1) the addition of biochar to the soil, and (2) the maintenance of higher earthworm densities. However, modern crop varieties have been selected to be adapted to agricultural practices and to the soil conditions they lead to and common cultivars might not be adapted to new practices. Using rice as a model plant, we compared the responsiveness to biochar and earthworms of five rice cultivars with contrasted selection histories. These cultivars had contrasted responsivenesses to earthworms, biochar, and the combination of both. The mean relative increase in grain biomass, among all treatments and cultivars, was 94% and 32%, respectively, with and without fertilization. Choosing the best combination of cultivar and treatment led to a more than fourfold increase in this mean benefit (a 437% and a 353% relative increase in grain biomass, respectively, with and without fertilization). Besides, the more rustic cultivar, a local landrace adapted to diverse and difficult conditions, responded the best to earthworms in terms of total biomass, while a modern common cultivar responded the best in term of grain biomass. This suggests that cultivars could be selected to amplify the benefit of biochar- and earthworm-based practices. Overall, selecting new cultivars interacting more closely with soil organisms and soil heterogeneity could increase agriculture sustainability, fostering the positive feedback loop between soils and plants that has evolved in natural ecosystems. PMID:22073627

  6. Parasailing fatalities in southwest Florida.

    PubMed

    Wolf, Barbara C; Harding, Brett E

    2009-12-01

    Parasailing is a recreational sport that is generally considered to be of little risk to the participants. Typically, the passenger launches from a motorboat with a specially designed winch that pulls him or her back to the boat at the end of the ride. The sport is not regulated at the federal, state, or county level. There have been few reports of injuries to parasailors. Additionally, there have been only 2 fatalities reported to the United States Coast Guard in a 10-year review. We report the details of these 2 deaths, those of a mother and daughter riding in a tandem parasail, which occurred on Fort Myers Beach in 2001, as well as an additional case of a parasailing fatality that occurred in southwest Florida in 1999. These cases illustrate the injuries seen in such fatalities and the hazards posed by adverse weather conditions and faulty equipment, as well as the impairment of passenger judgment by drugs and/or alcohol. PMID:19901809

  7. Florida lineament: Key tectonic element of eastern Gulf of Mexico

    SciTech Connect

    Christenson, G. )

    1990-09-01

    The origin of the Florida lineament, a major basement lineament that strikes northwest-southeast across the West Florida Shelf and southern Florida, is a key to the history of the Gulf of Mexico. Regional magnetic and gravity trends are truncated along the Florida lineament. New geologic data from recent wells on the West Florida Shelf and magnetic anomaly data indicate that pre-Mesozoic basement terranes on opposite sides of the Florida lineament were contiguous prior to Triassic-Jurassic volcanism and exhibit only minimal lateral offset across the Florida lineament at present. The lack of major lateral offset of pre-Mesozoic basement terranes across the Florida lineament and lithologic and geophysical data suggest that the lineament represents a Triassic-Jurassic extensional rift margin. The Florida lineament is interpreted to be the southeastward continuation of the well-documented peripheral fault system, which delineates the rifted continental margin of the northern Gulf basin. The continuation of the peripheral fault system along the Florida lineament suggests that the tectonostratigraphic terranes associated with the Mesozoic producing trends of the northern Gulf basin may extend southeastward along the Florida lineament. The interpretation of the Florida lineament as an extensional rift margin places significant constraints on any tectonic model of the Gulf of Mexico region. A tectonic interpretation consistent with the constraints suggests that the West Florida Shelf and southern Florida region formed as the result of Triassic-Jurassic extension around a pole of rotation in central Florida. The central Florida pole of rotation is intermediate to the poles of rotation counterclockwise of Yucatan out of the northern Gulf basin. This suggests that the region south of the Florida lineament underwent extension synchronous with the rotation of the Yucatan block.

  8. NASA Hydrogen Research at Florida Universities, Program Year 2003

    NASA Technical Reports Server (NTRS)

    Block, David L.; Raissi, Ali

    2006-01-01

    This document presents the final report for the NASA Hydrogen Research at Florida Universities project for program year 2003. This multiyear hydrogen research program has positioned Florida to become a major player in future NASA space and space launch projects. The program is funded by grants from NASA Glenn Research Center with the objective of supporting NASA's hydrogen-related space, space launch and aeronautical research activities. The program conducts over 40 individual projects covering the areas of cryogenics, storage, production, sensors, fuel cells, power and education. At the agency side, this program is managed by NASA Glenn Research Center and at the university side, co-managed by FSEC and the University of Florida with research being conducted by FSEC and seven Florida universities: Florida International University, Florida State University, Florida A&M University, University of Central Florida, University of South Florida, University of West Florida and University of Florida. For detailed information, see the documents section of www.hydrogenresearch.org. This program has teamed these universities with the nation's premier space research center, NASA Glenn, and the nation's premier space launch facility, NASA Kennedy Space Center. It should be noted that the NASA Hydrogen Research at Florida Universities program has provided a shining example and a conduit for seven Florida universities within the SUS to work collaboratively to address a major problem of national interest, hydrogen energy and the future of energy supply in the U.S.

  9. A comparison of cadmium and zinc accumulation by four cultivars of barley grown in sludge-amended soils

    SciTech Connect

    Chang, A.C.; Page, A.L.; Foster, K.W.; Jones, T.E.

    1982-07-01

    A greenhouse experiment was conducted to compare the plant-tissue accumulation of Cd and Zn by four cultivars of barley (Hordeum vulgare L.) grown on three soils amended with 20 and 100 t/ha dried Imhoff tank sludges. Results indicated that metal uptakes by four cultivars of barley (Barsoy, Briggs, Florida 103, and Larker) were not significantly different when they were grown on both sludge-treated and non-sludge-treated (control) soils. The Cd and Zn concentrations of the plant tissue from sludge-treated soils, however, were significantly influenced by the sludge application and the soil type. For four cultivars of barley grown on the Ramona sandy loam soil, the Cd content of grain averaged <0.04 (<0.04-0.03) ..mu..g/g at the control and increased to 0.38 (0.19-0.53) ..mu..g/g at the 100-t/ha sludge treatment. Under the same conditions, the average Zn concentrations of barley grain were 41, 67, and 92 ..mu..g/g for the control, 20-t/ha, and 100-t/ha treatments, respectively. Both soil texture and pH influenced Cd and Zn contents of barley. Crops grown on the Domino loam soil (fine, mixed, thermic Xerollic Calciorthid) accumulated the least amounts of Cd and Zn. At heavy sludge applications, higher levels of plant-tissue Cd and Zn were often found in barley grown on soils of coarser texture (Ramona sandy loam (fine, mixed, thermic Typic Haploxeralf) and Greenfield sandy loam (coarse, mixed, thermic Typic Haploxeralf)) and lower pH (Ramona sand loam, pH = 6.0).

  10. ABA Levels and Sensitivity in Developing Wheat Embryos of Sprouting Resistant and Susceptible Cultivars 1

    PubMed Central

    Walker-Simmons, Mary

    1987-01-01

    A sprouting-resistant and a sprouting-susceptible wheat cultivar were utilized to examine the role of ABA levels and sensitivity responses in wheat embryonic germination. Endogenous embryonic ABA levels were measured in both cultivars throughout grain maturation utilizing a new and sensitive ABA immunoassay. Embryonic ABA levels of each cultivar were similar with the sprouting-susceptible cultivar having about a 25% lower ABA level than that of the sprouting-resistant cultivar. Larger differences between the cultivars were noted in sensitivity to ABA, as measured by capability of ABA to block embryonic germination. ABA inhibited embryonic germination much more effectively in the sprouting-resistant cultivar. PMID:16665406

  11. Cool & Dry: Dual-Path Approach for a Florida School.

    ERIC Educational Resources Information Center

    Khattar, Mukesh; Shirey, Don, III; Raustad, Richard

    2003-01-01

    Describes how the Brevard County School District in Florida teamed with companies EPRI and Florida Power and Light to implement a dual-path, low temperature air-distribution system used in conjunction with thermal energy storage. (EV)

  12. Impact of immigration on health and human services: Florida's experience.

    PubMed

    McNeece, C Aaron; Falconer, Mary Kay; Springer, David

    2002-01-01

    Florida has been the destination for large numbers of immigrants fleeing political persecution or economic hardships. Cubans and Haitians have been two of the largest immigrant groups arriving and settling in Florida. Both have received national and local attention. This article describes the immigration experience of Haitians and Cubans in Florida. The descriptions emphasize the differences between these two groups in their adjustment to life in south Florida. The article also addresses Florida's reaction to federal policies regarding immigration and highlights Florida's struggle to meet the service needs of these immigrant populations. Fiscal impacts of immigration are quantified in several service categories, including education, social services, health care, and criminal justice. Florida's action based on the documentation of the immigration fiscal impact is explained. Finally, how the state allocated the $18 million in federal funding provided as a response to Florida's documented impact is covered. PMID:12365756

  13. SOUTH FLORIDA ECOSYSTEM ASSESSMENT PROJECT: FINAL TECHNICAL REPORT - PHASE I

    EPA Science Inventory

    The South Florida Ecosystem Assessment Project is an innovative, large-scale monitoring and assessment program designed to measure current and changing conditions of ecological resources in South Florida using an integrated holistic approach. Using the United States Environmenta...

  14. University of Florida Campus, Plaza of the Americas, University of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    University of Florida Campus, Plaza of the Americas, University of Florida Campus Quad Bounded by West University Avenue, US 441/Southwest 13th Street, Stadium Road, and North-South Drive, Gainesville, Alachua County, FL

  15. Wash resistance and residual efficacy of long-lasting polyester netting coated with alpha-cypermethrin (Interceptor) against malaria-transmitting mosquitoes in Assam, northeast India.

    PubMed

    Dev, V; Raghavendra, K; Singh, S P; Phookan, S; Khound, K; Dash, A P

    2010-04-01

    Malaria is endemic in Assam, northeast India, with low-to-moderate transmission of the causative parasites, mostly by Anopheles minimus. Plasmodium falciparum is the predominant parasite (>60%), with remaining cases being due to P. vivax. As an alternative intervention for malaria control, long-lasting insecticidal nets [Interceptor coated with alpha-cypermethrin 10% suspension concentrate (SC), 0.667% w/w, 0.2g/m(2)] underwent field evaluation for laboratory wash resistance and residual efficacy in field conditions against malaria-transmitting mosquitoes. Based on entomological observations, the Interceptor net intervention was the most effective, corresponding to the lowest mosquito vector density in experimental villages. There was virtual disappearance of A. minimus in Interceptor net villages in contrast to the untreated net intervention and the no-net control. Contact cone bioassay tests revealed 100% mortality in the A.minimus group of mosquito species in the community using the Interceptor net, which was consistent during the follow-up monitoring period (October 2006 to April 2007) in field conditions. Similar levels of mortality were observed in laboratory-washed nets compared with unwashed nets, and wash resistance was consistent even after the 20th serial wash at fortnightly intervals. Community compliance and acceptance of the Interceptor net was high, with decreased nuisance due to biting mosquitoes and other household insect pests being reported. PMID:19762058

  16. Analysis of heavy metals from water, sediment, and tissues of Labeo angra (Hamilton, 1822), from an Ox-box lake- an wetland site from Assam, India.

    PubMed

    Das, Suchismita; Choudhury, Shamim Sultana

    2016-01-01

    The aim of this study was to assess the regional impacts of heavy metals (Mn, Fe, Mg, Ca, Cu, Zn, Cd, Cr, Pb and Ni) on water, sediment and a native, teleost fish species, Labeo angra, inhabiting a flood plain wetland of Barak River in Assam, India. Heavy metal concentrations in the water, sediments and fish were measured; bioaccumulation factor, metal pollution index as well as condition indices were calculated, to assess the pollution load and health status of the fish. Multivariate statistical analysis was used on wetland water and sediment heavy metals to ascertain the possible sources and seasonal variations of the pollutants. Results showed that most heavy metals in the wetland water and sediments exceeded the water (drinking and irrigation) and sediment quality guidelines, respectively. Seasonal variations were observed for geogenic heavy metals, Mn, Fe, Mg and Ca while no seasonal variations were observed for anthropogenic heavy metals, Cu, Cd, Cr, Pb and Ni. Multivariate statistical analysis showed that there was strong correlation between geogenic and anthropogenic heavy metals in water and sediment, both originating from the common anthropogenic sources. Accumulation of most of the metals in all the tissues was above the safe limits as recommended by the Food and Agriculture Organization. High bioaccumulation factors and metal pollution index for these metals in the different tissues revealed that metals were extensively bio-accumulated and bioconcentrated. Condition indices in fish from the wetland suggested metabolic abnormalities. PMID:26422176

  17. Babesia infection in naturally exposed pet dogs from a north-eastern state (Assam) of India: detection by microscopy and polymerase chain reaction.

    PubMed

    Laha, R; Bhattacharjee, K; Sarmah, P C; Das, M; Goswami, A; Sarma, D; Sen, A

    2014-12-01

    The objective of the study was to detect Babesia infections in pet dogs of a north-eastern state of India. The diagnostic efficacy of Babesia infection by polymerase chain reaction (PCR) technique has been compared with microscopy examination. For this, a total of 111 blood samples of pet dogs presented at clinical complex of the College of Veterinary Science, Guwahati, Assam with clinical signs suspected for Babesia infection subjected to the study. A total of 44 (39.63 %) dogs were diagnosed as positive for Babesia infections after microscopic examination. Among these, Babesia canis infection was diagnosed in 5 dogs (4.50 %) and B. gibsoni infection in 39 (35.13 %) dogs microscopically in Giemsa stained blood smears. Molecular diagnosis using PCR detected 63 (56.75 %) dogs positive for Babesia infection. Single infection with B. canis was found in 9 (8.10 %) dogs while B. gibsoni alone was detected in 3 (2.70 %) dogs. Mixed infections by both these species were detected in 51 (45.94 %) dogs. Overall, PCR detected 54 (48.64 %) dogs as B. gibsoni and 60 (54.05 %) dogs as B. canis positive. PMID:25320489

  18. Perspectives and Challenges of HMIS Officials in the Implementation of Health Management Information System (HMIS) with Reference to Maternal Health Services in Assam

    PubMed Central

    Dehury, Ranjit Kumar

    2016-01-01

    Introduction Health Management Information System (HMIS) is one of the important components of National Rural Health Mission (NRHM). The web portal of HMIS was launched by the Ministry of Health and Family Welfare (MOHFW), Govt. of India (GOI) in 21st Oct. 2008 to enable capturing of public health data from both public and private institutions in rural and urban areas across the country. Aim The aim of the study was to assess the quality perspectives and challenges among HMIS officials in implementing HMIS at their respective levels, i.e. district and block level. Materials and Methods We conducted a pilot qualitative study in two districts of Assam. HMIS officials working at district and block level were interviewed in-depth with the help of a semi-structured interview schedule which lasted from May to July 2014. Results Both HMIS and MCTS (Mother and Child Tracking System) formats were considered useful, by the HMIS officials, for data collection, planning at various levels, tracking maternal and neonatal deaths, institutional deliveries. HMIS officials reported that MCTS is useful for monitoring individual health status especially the status of the mother and child and HMIS being helpful as a health facility monitoring tool. Conclusion The study used a small sample size, hence similar type of studies are required with large sample size to understand the perspectives and challenges of HMIS officials in the implementation of HMIS. PMID:27504314

  19. Blueberry estimated harvest from seven new cultivars: fruit and anthocyanins.

    PubMed

    Scalzo, Jessica; Stevenson, David; Hedderley, Duncan

    2013-08-15

    This study compares the yields, weights and anthocyanin contents of fruit from a group of seven new cultivars released from the New Zealand blueberry breeding programme and selected for the longest possible combined harvest season. The measured factors were primarily influenced by cultivar, and seasonal variations had relatively minor effects. The late-ripening cultivars 'Velluto Blue' and 'Centra Blue' had the highest fruit yields, anthocyanin contents and estimated total anthocyanin harvestable from a given area. 'Blue Moon' and 'Sky Blue' had the largest fruit sizes. The early-ripening cultivars 'Blue Bayou', 'Blue Moon' and 'Sunset Blue' had the lowest anthocyanin contents. The yield, fruit size and total anthocyanin content results obtained from any single year were highly correlated with the average of the three years, which makes pursuing the evaluation for these traits from a single year and at an early stage of plant development a practical proposition. PMID:23561076

  20. Reaction of Trifolium repens Cultivars and Germplasms to Meloidogyne incognita

    PubMed Central

    Windham, G. L.; Pederson, G. A.

    1991-01-01

    Ten cultivars and 13 germplasms of white clover (Trifolium repens) were evaluated in the greenhouse for resistance to the southern root-knot nematode, Meloidogyne incognita race 4. One hundred plants of each cultivar or germplasm were rated for percentage of the root system galled (PRSG) at 60 days after inoculation with root-knot nematode eggs. Tillman (9%) and SRVR (19%) had the highest percentage of resistant plants (PRSG = 0 or 1 on a scale of 0-5 ) for the cultivars and germplasms, respectively. No resistant plants were selected from the cultivars California Ladino or Sacramento, or from the germplasms Brown Loam population or Brown Loam Synthetic #6. Resistant plants identified in this study were used to initiate are current selection program for resistance to M. incognita. PMID:19283168

  1. Constituents of twig bark of pear cultivars (Pyrus species).

    PubMed

    Tomosaka, Hideyuki; Tamimoto, Hideaki; Tsukagoshi, Yuki; Suzuki, Yasutsugu; Ooka, Hisako; Ota, Michiya

    2012-08-01

    Organic solvent extracts from fresh twig bark of Japanese pear cultivars (Pyrus serotina) Shinko and Nijisseiki, and European pear cultivar (P. communis) Le Lectier were obtained by maceration with n-hexane and EtOAc, and analyzed in GC-EIMS experiments. In these two Japanese cultivars, the lupeol, betulin, epifriedelinol, friedelin and arbutin contents of Nijisseiki were higher than those of Shinko. In the case of the lupane-type triterpenes, lupeol and betulin, the lupeol content of Japanese pears Shinko and Nijisseiki was higher than that of European pear Le Lectier. The betulin content of Le Lectier was higher than those of Shinko and Nijisseiki. Friedelane-type triterpenes, epifriedelinol and friedelin, were not detected in twig bark of Le Lectier. Quantitative and qualitative differences in the constituents of these three pear cultivars were observed. PMID:22978211

  2. Characterisation of mucilages extracted from seven Italian cultivars of flax.

    PubMed

    Kaewmanee, Thammarat; Bagnasco, Lucia; Benjakul, Soottawat; Lanteri, Silvia; Morelli, Carlo F; Speranza, Giovanna; Cosulich, M Elisabetta

    2014-04-01

    The chemical composition, physicochemical, functional and sensory properties of mucilages, extracted from seven Italian flax cultivars, were evaluated. All samples were composed of neutral and acidic sugars, with a low protein content. From the NMR data, a rhamnogalacturonan backbone could be inferred as a common structural feature for all the mucilages, with some variations depending on the cultivar. All the suspensions showed a poor stability, which was consistent with a low zeta potential absolute value. The viscosity seemed to be positively correlated with the neutral sugars and negatively with the amount of proteins. Functional properties were dependent on the cultivar. The sensory analysis showed that most mucilages are tasteless. All these outcomes could support the use of flaxseed mucilages for industrial applications. In particular, Solal and Festival cultivars could be useful as thickeners, due to their high viscosity, while Natural, Valoal and Kaolin as emulsifiers for their good surface-active properties. PMID:24262527

  3. Cultivar variation in cotton photosynthetic performance under different temperature regimes

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Cotton (Gossypium hirsutum L.) yields are impacted by overall photosynthetic production. Factors that influence crop photosynthesis are the plants genetic makeup and the environmental conditions. This study investigated cultivar variation in photosynthesis when plants were grown in the field under...

  4. Identification of sulphur volatiles and GC-olfactometry aroma profiling in two fresh tomato cultivars.

    PubMed

    Du, Xiaofen; Song, Mei; Baldwin, Elizabeth; Rouseff, Russell

    2015-03-15

    Ten sulphur volatiles were observed in two Florida tomato cultivars ('Tasti-Lee' and 'FL 47') harvested at three maturity stages (breaker, turning, and pink) using gas chromatography with a pulsed flame photometric detector (GC-PFPD). Eight PFPD peaks were identified using retention values from authentic sulphur standards and GC-MS characteristic masses. Seven were quantified using an internal standard combined with external calibration curves. Dimethyl sulphide, dimethyl disulphide, dimethyl trisulphide 2-propylthiazole and 2-s-butylthiazole were newly identified in fresh tomatoes. Principal component analysis of sulphur volatiles indicated that there were appreciable maturity stage differences clustered in separate quadrants. GC-olfactometry (GC-O) identified 50 aroma-active compounds in 'Tasti-Lee', with 10 reported as odorants in fresh tomatoes for the first time. Four sulphur volatiles exhibited aroma activity, including two of the newly-reported fresh tomato sulphur volatiles, 2-s-butylthiazole and dimethyl sulphide. GC-O aroma profiling indicated that the most intense aroma category was earthy-musty, followed by fruity-floral, green-grassy, sweet-candy and sweaty-stale-sulphurous. PMID:25308674

  5. Discrimination of common bean cultivars using multiplexed microsatellite markers.

    PubMed

    Cardoso, P C B; Brondani, C; Menezes, I P P; Valdisser, P A M R; Borba, T C O; Del Peloso, M J; Vianello, R P

    2014-01-01

    Analysis of DNA polymorphisms allows for the genetic identification and precise discrimination of species with a narrow genetic base such as common bean. The primary objectives of the present study were to molecularly characterize commercial common bean varieties developed at various research institutions using microsatellite markers and to determine the degree of genetic diversity among the bean varieties analyzed. Fifty cultivars representing 12 grain classes and 64 genitors, i.e., accessions used to develop these cultivars, were characterized. Based on an analysis of 24 simple sequence repeats, the estimates for the average number of alleles and genetic diversity were 8.29 and 0.646, respectively. The combined probability of identity was estimated at 7.05 x 10(-17), indicating a high individual discriminatory power. Thirty-two percent of the cultivars exhibited heterogeneity for multiple loci that reflected either homozygosity for different alleles of a given locus in different individuals or heterozygosity for the locus. The average genetic diversity for the groups of cultivars and genitors was 0.605 and 0.660, respectively, with no genetic differentiation (FST) between these groups. Although similar estimates of expected heterozygosity were observed when the cultivars were grouped by release date, a greater number of private alleles was observed in the most recent cultivars. The genetic differentiation among cultivars originating from different institutions was not different from zero (FST = 0.01). The molecular profile database derived from these analyses may increase the statistical power of genetic estimates and may be incorporated into breeding programs for common bean. Furthermore, the profiles obtained for the different cultivars may be used as molecular descriptors to complement traditional descriptors used in distinctiveness, uniformity and stability tests, thereby improving the traceability of samples and their derivatives and helping to protect the

  6. Development of the Future Physicists of Florida

    NASA Astrophysics Data System (ADS)

    Wade, A.; Weatherford, C.; Cottle, P.; Fannin, S.; Roberts, W.; Fauerbach, M.; Ponti, L.; Sear, J.

    2013-03-01

    We present the development of the ``Future Physicists of Florida'' (FPF) comprised of Florida university physics professors, middle and high school science teachers, and backed by the Florida Legislature. Our purpose is to address the lack of incoming college freshmen ready and willing to become physics majors. We will discuss the building of FPF and the development of a pipeline for middle and high school students predicted to produce the optimal number of bachelor's degrees in STEM. We will also discuss our use of community-building activities to educate the students, and their parents and teachers about the educational value of taking physics before going to college and potential careers in physics, to entertain them with fun physics related activities in order to peak their interest in physics, and to ultimately inspire the students to become physicists.

  7. VERTICAL ATMOSPHERIC PROFILE OF MERCURY SPECIES OVER SOUTH FLORIDA

    EPA Science Inventory

    The Florida Atmospheric Mercury Study (FAMS) was conducted from 1992 to 1996 to characterize the atmospheric loadings of mercury to Florida. This study found relatively high levels of annual wet mercury deposition (32-43 Itg m') to south Florida. Guentzel developed a simple box m...

  8. Fact Book 1984-1985. State University System of Florida.

    ERIC Educational Resources Information Center

    Florida State Board of Regents, Tallahassee.

    Data on the State University System (SUS) of Florida are presented in the form of tabular displays, charts, graphs, and a glossary. Preliminary sections list members of the State Board of Education and the Florida Board of Regents, provide a description of the State University System of Florida, and list measures used for reporting Florida…

  9. An Analysis of Florida Physical Educators' Knowledge of Bicycle Laws

    ERIC Educational Resources Information Center

    Connaughton, Daniel P.; Egberts, John B.; Spengler, J. O.; Zhang, James J.; Jin, Liyan

    2012-01-01

    Bicycling among youth is a popular activity, but like all modes of travel it is not without risk. Florida has a particularly high rate of bicycle-related fatalities and injuries. To reduce such risks, the Florida Department of Transportation and Florida Department of Education have developed a youth bicycle safety educational program (Florida…

  10. The Perceptions of Administrators Concerning the One Florida Initiative

    ERIC Educational Resources Information Center

    Hilton, Adriel A.; Green-Powell, Patricia A.; Joseph, Crystal L.; Knight, Linda G.

    2011-01-01

    The purpose of this study was to discover the perceptions of Florida law school administrators on the impact of the OFI (one Florida initiative) and the addition of two MSI (minority serving institution) law schools on diversity in Florida's legal profession. This research explored the impact of Governor Bush's EO (executive order) on diversity…

  11. 33 CFR 110.186 - Port Everglades, Florida.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Port Everglades, Florida. 110.186... ANCHORAGE REGULATIONS Anchorage Grounds § 110.186 Port Everglades, Florida. (a) The anchorage grounds. The.... Coast Guard, Miami, Florida, may direct relocation of any vessel anchored within the anchorage...

  12. 33 CFR 110.186 - Port Everglades, Florida.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Port Everglades, Florida. 110.186... ANCHORAGE REGULATIONS Anchorage Grounds § 110.186 Port Everglades, Florida. (a) The anchorage grounds. The.... Coast Guard, Miami, Florida, may direct relocation of any vessel anchored within the anchorage...

  13. Achieving Adult Literacy in Florida. 1990 Status Report.

    ERIC Educational Resources Information Center

    Gardner, Daniel L., Ed.; And Others

    The Florida Model Literacy Program Act of 1987, known as the Florida Adult Literacy Act, committed the state to an organized, systematic, and coordinated attack on adult illiteracy at the state and local levels. The Florida Adult Literacy Plan was developed to implement the provisions of the act and provide a basis for state and local planning…

  14. Florida's Labor History Symposium (November 18, 1989). Proceedings.

    ERIC Educational Resources Information Center

    Wilson, Margaret Gibbons, Ed.

    This document contains the proceedings from a one-day symposium designed to illuminate the history of the labor movement in Florida. The proceedings are organized into two parts: Part 1 "Topics in Florida Labor History" features "Labor History in Florida: What Do We Know? Where Do We Go?" (R. Zieger); "Workers' Culture and Women's Culture in Cigar…

  15. 7 CFR 457.173 - Florida Avocado crop insurance provisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 6 2012-01-01 2012-01-01 false Florida Avocado crop insurance provisions. 457.173... INSURANCE CORPORATION, DEPARTMENT OF AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.173 Florida Avocado crop insurance provisions. The Florida Avocado Crop Insurance Provisions for the 2011 and...

  16. 7 CFR 915.305 - Florida Avocado Container Regulation 5.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Florida Avocado Container Regulation 5. 915.305... AVOCADOS GROWN IN SOUTH FLORIDA Container and Pack Regulations § 915.305 Florida Avocado Container Regulation 5. (a) No handler shall handle any avocados for the fresh market from the production area to...

  17. 7 CFR 457.173 - Florida Avocado crop insurance provisions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 6 2013-01-01 2013-01-01 false Florida Avocado crop insurance provisions. 457.173... INSURANCE CORPORATION, DEPARTMENT OF AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.173 Florida Avocado crop insurance provisions. The Florida Avocado Crop Insurance Provisions for the 2011 and...

  18. 7 CFR 915.305 - Florida Avocado Container Regulation 5.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Florida Avocado Container Regulation 5. 915.305... AVOCADOS GROWN IN SOUTH FLORIDA Container and Pack Regulations § 915.305 Florida Avocado Container Regulation 5. (a) No handler shall handle any avocados for the fresh market from the production area to...

  19. 7 CFR 915.305 - Florida Avocado Container Regulation 5.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Florida Avocado Container Regulation 5. 915.305... AVOCADOS GROWN IN SOUTH FLORIDA Container and Pack Regulations § 915.305 Florida Avocado Container Regulation 5. (a) No handler shall handle any avocados for the fresh market from the production area to...

  20. 7 CFR 457.173 - Florida Avocado crop insurance provisions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 6 2011-01-01 2011-01-01 false Florida Avocado crop insurance provisions. 457.173... INSURANCE CORPORATION, DEPARTMENT OF AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.173 Florida Avocado crop insurance provisions. The Florida Avocado Crop Insurance Provisions for the 2011 and...

  1. 7 CFR 915.305 - Florida Avocado Container Regulation 5.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Florida Avocado Container Regulation 5. 915.305... AVOCADOS GROWN IN SOUTH FLORIDA Container and Pack Regulations § 915.305 Florida Avocado Container Regulation 5. (a) No handler shall handle any avocados for the fresh market from the production area to...

  2. 7 CFR 915.305 - Florida Avocado Container Regulation 5.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Florida Avocado Container Regulation 5. 915.305... AVOCADOS GROWN IN SOUTH FLORIDA Container and Pack Regulations § 915.305 Florida Avocado Container Regulation 5. (a) No handler shall handle any avocados for the fresh market from the production area to...

  3. 7 CFR 457.173 - Florida Avocado crop insurance provisions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 6 2014-01-01 2014-01-01 false Florida Avocado crop insurance provisions. 457.173... INSURANCE CORPORATION, DEPARTMENT OF AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.173 Florida Avocado crop insurance provisions. The Florida Avocado Crop Insurance Provisions for the 2011 and...

  4. Analysis of State School Finance Reform Legislation in Florida, 1973.

    ERIC Educational Resources Information Center

    Mintz, Steven

    On June 26, 1973, the system for financing elementary and secondary education in Florida was radically altered when the Florida legislature passed the Florida Education Finance Program Act of 1973. Significant features of this act include (1) substantially increased fiscal equalization; (2) a systematic plan and substantial State commitment to…

  5. Commission on the Future of Florida's Public Universities.

    ERIC Educational Resources Information Center

    Commission on the Future of Florida's Public Universities, Tallahassee.

    A 1977 review is presented of Florida's State University System, which was conducted by the Commission on the Future of Florida's Public Universities--a blue ribbon commission. The current status of the system and some indications of the importance of high quality universities to Florida's future are considered, and recommendations for improving…

  6. Fact Book 1979-1980. State University System of Florida.

    ERIC Educational Resources Information Center

    Florida State Board of Regents, Tallahassee.

    Data presented on the State University System (SUS) of Florida are presented in the form of tabular displays, charts, graphs, and a glossary. Preliminary sections list members of the Florida Board of Regents and provide a description of the State University System of Florida. The 10 major sections cover the following areas: (1) institutional…

  7. Water Use in Florida, 2005 and Trends 1950-2005

    USGS Publications Warehouse

    Marella, Richard L.

    2008-01-01

    Water is among Florida's most valued resources. The State has more than 1,700 streams and rivers, 7,800 freshwater lakes, 700 springs, 11 million acres of wetlands, and underlying aquifers yielding quantities of freshwater necessary for both human and environmental needs (Fernald and Purdum, 1998). Although renewable, these water resources are finite, and continued growth in population, tourism, and agriculture will place increased demands on these water supplies. The permanent population of Florida in 2005 totaled 17.9 million, ranking fourth in the Nation (University of Florida, 2006); nearly 86 million tourists visited the State (Orlando Business Journal, 2006). In 2005, Florida harvested two-thirds of the total citrus production in the United States and ranked fifth in the Nation net farm income (Florida Department of Agriculture and Consumer Services, 2006). Freshwater is vital for sustaining Florida's population, economy, and agricultural production. Accurate estimates reflecting water use and trends in Florida are compiled in 5-year intervals by the U.S. Geological Survey (USGS) in cooperation with the Florida Department of Environmental Protection (FDEP) and the Northwest Florida, St. Johns River, South Florida, Southwest Florida, and Suwannee River Water Management Districts (Marella, 2004). This coordinated effort provides the necessary data and information for planning future water needs and resource management. The purpose of this fact sheet is to present the highlights of water use in Florida for 2005 along with some significant trends in withdrawals since 1950.

  8. Assessment of capsiconinoid composition, nonpungent capsaicinoid analogues, in capsicum cultivars.

    PubMed

    Tanaka, Yoshiyuki; Hosokawa, Munetaka; Otsu, Keigo; Watanabe, Tatsuo; Yazawa, Susumu

    2009-06-24

    Capsiconinoid is a group of nonpungent capsaicinoid analogues produced in Capsicum fruits, which we recently identified. Capsiconinoids have agonist activity for transient receptor potential vanilloid type 1 (TRPV1), which is reported to be a receptor for capsaicin. It is, therefore, important to screen cultivars containing high levels of capsiconinoid for their use as a vegetable or dietary supplement. This study describes the quantitative analysis of capsiconinoid content in fruits of 35 Capsicum cultivars: 18 cultivars of C. annuum, 7 of C. baccatum, 5 of C. chinense, 4 of C. frutescens, and 1 of C. pubescens. Using high-performance liquid chromatography (HPLC), we found that 10 cultivars contained capsiconinoids. Capsiconinoid Baccatum (CCB) (C. baccatum var. praetermissum) showed the highest capsiconinoid content (3314 microg/g DW) and Charapita (C. chinense) had the second highest content. The other 8 cultivars had much lower capsiconinoid content than these two cultivars (<300 microg/g DW). Time-course analysis during fruit development clarified that capsiconinoid content in CCB fruits increased until 30 days after flowering (DAF) and then decreased rapidly until 40 DAF. PMID:19489540

  9. Adaptability of soybean cultivars in different crop years.

    PubMed

    Soares, I O; Rezende, P M; Bruzi, A T; Zambiazzi, E V; Zuffo, A M; Silva, K B; Gwinner, R

    2015-01-01

    Soybean is one of the main sources of foreign exchange credits for Brazil in the agricultural sector. There is increasing interest in growing this leguminous crop, especially in the southern region of Minas Gerais, due to its importance as an alternative for crop rotation with maize. In this respect, the study of the adaptability of new cultivars to the region is indispensable so as to obtain high yields. Thus, the aim of this study was to evaluate the performance of 38 soybean cultivars for growing in the summer season in the municipality of Lavras, MG, Brazil, in the 2010/2011 and 2011/2012 crop years. The experiments were conducted in a randomized block design with 3 replications and the treatments consisted of 38 cultivars. At the time of harvest, the following assessments were made: grain yield (kg/ha), height of the lowest pod (cm), plant height (cm), and lodging. The data were subjected to individual and combined analysis of variance. The phenotypic mean values were clustered, adopting the Scott and Knott test. For simultaneous selection of multiple traits, the sum of rank index of Mulamba and Mock was adopted. The cultivar TMG 801 RR had the best yield performance; the cultivars Monsoy 8001, MGBR-46 (Conquista), and BRSMG 68 (Vencedora) also stood out. Considering simultaneous selection for grain yield, plant height, height of the lowest pod, and lodging, the cultivar TMG 801 RR is recommended for growing in the summer season in the southern region of Minas Gerais. PMID:26345831

  10. Characterization of Anatolian traditional quince cultivars, based on microsatellite markers.

    PubMed

    Yüksel, C; Mutaf, F; Demirtaş, İ; Öztürk, G; Pektaş, M; Ergül, A

    2013-01-01

    We conducted simple sequence repeat (SSR) analyses of 15 traditional quince (Cydonia oblonga) cultivars from Anatolian gene sources for molecular characterization and investigation of genetic relationships. Three pear and two apple cultivars were used as references for SSR locus data analysis and to determine allele profiles between species. Eight SSR loci that were developed from apple and pear were used, and a total of 44 alleles were found among quince cultivars. The CH01F02 locus was found to have the highest identification probability, while the CH04E03 locus had the lowest identification probability. Analysis of similarity ratios between quince cultivars showed that the lowest similarity ratio was 18% (Eşme-Bardacık ± k), while the highest similarity ratio was 87% (Bursa-Osmancık ± k and Osmancık ± k-Viranyadevi). In the phylogenetic dendrogram, Eşme quince showed separate branching from other quince cultivars, and no synonymous accessions were found. These results suggest that SSR markers from pear and apple could be used to determine genetic variation among quince cultivars. These findings can be used to guide future quince breeding and management studies. PMID:24301958

  11. Landscape Analysis of Adult Florida Panther Habitat

    PubMed Central

    Frakes, Robert A.; Belden, Robert C.; Wood, Barry E.

    2015-01-01

    Historically occurring throughout the southeastern United States, the Florida panther is now restricted to less than 5% of its historic range in one breeding population located in southern Florida. Using radio-telemetry data from 87 prime-aged (≥3 years old) adult panthers (35 males and 52 females) during the period 2004 through 2013 (28,720 radio-locations), we analyzed the characteristics of the occupied area and used those attributes in a random forest model to develop a predictive distribution map for resident breeding panthers in southern Florida. Using 10-fold cross validation, the model was 87.5 % accurate in predicting presence or absence of panthers in the 16,678 km2 study area. Analysis of variable importance indicated that the amount of forests and forest edge, hydrology, and human population density were the most important factors determining presence or absence of panthers. Sensitivity analysis showed that the presence of human populations, roads, and agriculture (other than pasture) had strong negative effects on the probability of panther presence. Forest cover and forest edge had strong positive effects. The median model-predicted probability of presence for panther home ranges was 0.81 (0.82 for females and 0.74 for males). The model identified 5579 km2 of suitable breeding habitat remaining in southern Florida; 1399 km2 (25%) of this habitat is in non-protected private ownership. Because there is less panther habitat remaining than previously thought, we recommend that all remaining breeding habitat in south Florida should be maintained, and the current panther range should be expanded into south-central Florida. This model should be useful for evaluating the impacts of future development projects, in prioritizing areas for panther conservation, and in evaluating the potential impacts of sea-level rise and changes in hydrology. PMID:26222526

  12. Landscape Analysis of Adult Florida Panther Habitat.

    PubMed

    Frakes, Robert A; Belden, Robert C; Wood, Barry E; James, Frederick E

    2015-01-01

    Historically occurring throughout the southeastern United States, the Florida panther is now restricted to less than 5% of its historic range in one breeding population located in southern Florida. Using radio-telemetry data from 87 prime-aged (≥3 years old) adult panthers (35 males and 52 females) during the period 2004 through 2013 (28,720 radio-locations), we analyzed the characteristics of the occupied area and used those attributes in a random forest model to develop a predictive distribution map for resident breeding panthers in southern Florida. Using 10-fold cross validation, the model was 87.5 % accurate in predicting presence or absence of panthers in the 16,678 km2 study area. Analysis of variable importance indicated that the amount of forests and forest edge, hydrology, and human population density were the most important factors determining presence or absence of panthers. Sensitivity analysis showed that the presence of human populations, roads, and agriculture (other than pasture) had strong negative effects on the probability of panther presence. Forest cover and forest edge had strong positive effects. The median model-predicted probability of presence for panther home ranges was 0.81 (0.82 for females and 0.74 for males). The model identified 5579 km2 of suitable breeding habitat remaining in southern Florida; 1399 km2 (25%) of this habitat is in non-protected private ownership. Because there is less panther habitat remaining than previously thought, we recommend that all remaining breeding habitat in south Florida should be maintained, and the current panther range should be expanded into south-central Florida. This model should be useful for evaluating the impacts of future development projects, in prioritizing areas for panther conservation, and in evaluating the potential impacts of sea-level rise and changes in hydrology. PMID:26222526

  13. Southern Florida's River of Grass

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Florida's Everglades is a region of broad, slow-moving sheets of water flowing southward over low-lying areas from Lake Okeechobeeto the Gulf of Mexico. In places this remarkable 'river of grass' is 80 kilometers wide. These images from the Multi-angle Imaging SpectroRadiometer show the Everglades region on January 16, 2002. Each image covers an area measuring 191 kilometers x 205 kilometers. The data were captured during Terra orbit 11072.

    On the left is a natural color view acquired by MISR's nadir camera. A portion of Lake Okeechobee is visible at the top, to the right of image center. South of the lake, whose name derives from the Seminole word for 'big water,' an extensive region of farmland known as the Everglades Agricultural Area is recognizable by its many clustered squares. Over half of the sugar produced in United States is grown here. Urban areas along the east coast and in the northern part of the image extend to the boundaries of Big Cypress Swamp, situated north of Everglades National Park.

    The image on the right combines red-band data from the 46-degree backward, nadir and 46-degree forward-viewing camera angles to create a red, green, blue false-color composite. One of the interesting uses of the composite image is for detecting surface water. Wet surfaces appear blue in this rendition because sun glitter produces a greater signal at the forward camera's view angle. Wetlands visible in these images include a series of shallow impoundments called Water Conservation Areas which were built to speed water flow through the Everglades in times of drought. In parts of the Everglades, these levees and extensive systems such as the Miami and Tamiami Canals have altered the natural cycles of water flow. For example, the water volume of the Shark River Slough, a natural wetland which feeds Everglades National Park, is influenced by the Tamiami Canal. The unique and intrinsic value of the Everglades is now widely recognized, and efforts to restore

  14. Florida Teachers' Attitudes about Teaching Evolution

    ERIC Educational Resources Information Center

    Fowler, Samantha R.; Meisels, Gerry G.

    2010-01-01

    A survey of Florida teachers reveals many differences in comfort level with teaching evolution according to the state's science teaching standards, general attitudes and beliefs about evolution, and the extent to which teachers are criticized, censured, disparaged, or reprehended for their beliefs about the teaching of evolution.

  15. 77 FR 42352 - Florida Disaster #FL-00072

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-18

    ... ADMINISTRATION Florida Disaster FL-00072 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the... Kingsport Road, Fort Worth, TX 76155. FOR FURTHER INFORMATION CONTACT: Alan Escobar, Office of...

  16. Is Curriculum Quality Uniform? Evidence from Florida

    ERIC Educational Resources Information Center

    Bhatt, Rachana; Koedel, Cory; Lehmann, Douglas

    2013-01-01

    We construct a large panel dataset of schools and districts in Florida to evaluate curricular effectiveness in elementary mathematics. A key innovation of our study is that we allow for curriculum quality to be non-uniform across various mathematics subtopics. We find evidence of variability in curricular effectiveness across different subtopics…

  17. Florida's Centers of Excellence in English.

    ERIC Educational Resources Information Center

    Deluzain, Edward, Ed.

    1986-01-01

    The eight English language arts programs in the six Florida public schools included among the 150 Centers of Excellence in English selected by the National Council of Teachers of English are described in this focused journal issue. Following an introductory essay by coeditor Edward Deluzain describing the Centers of Excellence selection procedure,…

  18. Florida Interlibrary Loan Improvement Project. Final Report.

    ERIC Educational Resources Information Center

    Linsley, Laurie S.

    This study of the Florida Library Information Network (FLIN) interlibrary loan patterns and problems consisted of five primary activities: (1) a literature search; (2) an examination of statewide interlibrary loan (ILL) network models through a survey of all the state libraries and on-site visits to four of them; (3) an examination of ILL patterns…

  19. Born To Read--Florida Style. [Videotape].

    ERIC Educational Resources Information Center

    Florida Dept. of State, Tallahassee. Div. of Library and Information Services.

    This 14-minute videotape recording describes Florida's Born to Read program, which teaches young at-risk parents the importance of reading to their children, even infants and toddlers. It notes that librarians, health care providers, and community service organizations form partnerships that reach out to at-risk expectant and new parents. In the…

  20. Environmental Studies in the Florida Keys

    ERIC Educational Resources Information Center

    Probst, Robert E.

    1978-01-01

    Students and teachers had the opportunity to study informally the unique and threatened environment comprising the reefs off the Florida Keys. While they all were learning about the ocean life, they were also learning something about the process of learning. (Author/RK)

  1. Campus Computing Environment: Florida State University.

    ERIC Educational Resources Information Center

    CAUSE/EFFECT, 1992

    1992-01-01

    A description of the recent development of Florida State University's administrative information services looks at the role of faculty input, the strategic plan, underlying administrative principles and considerations, networking and telecommunications, integration of instructional and research computing, and centralization of computing service…

  2. Volusia County, Florida. PLATO Evaluation Series.

    ERIC Educational Resources Information Center

    Hannafin, Bob

    An evaluation was conducted to determine how the PLATO Pathways program was used in three high schools in Volusia County, Florida: Deland, New Smyrna Beach, and Atlantic. Of the many PLATO sites in Volusia, these three were selected for study because of the representative patterns of low, medium, and high PLATO use. PLATO is a computer learning…

  3. The Proposition One Scare in Florida.

    ERIC Educational Resources Information Center

    White, A. O.

    1985-01-01

    Describes the development of Proposition One, which threatened to drastically cut education and social services in Florida by reducing the State and local governments' purchasing power to below 1980 levels. Assesses the potential for resurgence of the legislation, following its removal from the ballot by the State Supreme Court. (GC)

  4. Factors Affecting School Quality in Florida

    ERIC Educational Resources Information Center

    Thornton, Barry; Arbogast, Gordon

    2014-01-01

    This paper examines the factors that are theorized to be determinants of school quality in the 67 counties of Florida from 2000 to 2011. The model constructed for this purpose is comprised of a mix of independent variables that include county educational attainment (number of high school graduates and State University System enrollees) and…

  5. The Image of Justice: Chandler v. Florida.

    ERIC Educational Resources Information Center

    Nesson, Charles R.; Koblenz, Andrew D.

    1981-01-01

    Examines the constitutionality of televising criminal trials without the defendant's consent. Analyzes the circumstances which led to different Supreme Court decisions concerning the effect of televised trials on the image of justice, in the cases of Estes v Texas (1965) and Chandler v Florida (1981). (Author/MJL)

  6. EXPOSURE ASSESSMENT MODELING FOR ALDICARB IN FLORIDA

    EPA Science Inventory

    A modeling study was performed to assess aldicarb concentrations in drinking water wells in the vicinity of citrus groves in Florida. Areas in the citrus growing region were identified, with respect to the unsaturated and saturated zones, in which transport and transformation of ...

  7. Implementing Teacher Education Centers: The Florida Experience.

    ERIC Educational Resources Information Center

    Van Fleet, Alanson A.; And Others

    1976-01-01

    This monograph is an historical document portraying the problems of starting Florida's first ten teacher education centers (1974-75). Its aim is to provide information to individuals and groups considering active participation in teacher education centers. The document is organized as four sections followed by a bibliography and appendix. The…

  8. Improving Teaching Effectiveness: Florida Essential Competency Studies.

    ERIC Educational Resources Information Center

    Wilson, Garfield

    The Florida Council on Teacher Education (COTE) planned and conducted statewide involvement studies to determine competencies that are essential and acceptable to the profession. This included systematic involvement procedures for gaining professional agreement on identification, assessment, implementation, and other development and research on…

  9. 40 CFR 81.407 - Florida.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Florida. 81.407 Section 81.407 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Identification of Mandatory Class I Federal Areas Where Visibility Is an Important Value § 81.407...

  10. Domains of the Florida Performance Measurement System.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    This monograph sets forth in detail the concepts included in the five domains of teaching as identified by the Florida Coalition for the Development of a Performance Evaluation System. The first domain, planning, includes the concepts: (1) content coverage; (2) utilization of instructional materials; (3) activity structure; (4) goal focusing; and…

  11. Commercial Refrigeration Technology. Florida Vocational Program Guide.

    ERIC Educational Resources Information Center

    University of South Florida, Tampa. Dept. of Adult and Vocational Education.

    The program guide for commercial refrigeration technology courses in Florida identifies primary considerations for the organization, operation, and evaluation of a vocational education program. Following an occupational description for the job title for refrigeration mechanic, and its Dictionary of Occupational Titles code, are six sections…

  12. The Geology of the Florida Keys.

    ERIC Educational Resources Information Center

    Shinn, Eugene A.

    1988-01-01

    Describes some of the ancient geologic history of the Florida Keys from Key Largo to Key West including the effects of glaciers, sea level rise, reef distribution, spurs and grooves, backstepping and ecological zonation, growth rates and erosion. Predicts future changes in this area. (CW)

  13. Project CREST, Gainesville, Florida. An Exemplary Project.

    ERIC Educational Resources Information Center

    DeJong, William; Stewart, Carolyn

    This manual describes Project CREST (Clinical Regional Support Teams), a community project established in Gainesville, Florida, to supplement State probation services by providing professional counseling to delinquent youth. The project uses a dual treatment approach in which, on the one hand, probation officers impose restrictions, while on the…

  14. An ecological characterization of the Florida Panhandle

    SciTech Connect

    Wolfe, S.H.; Reidenauer, J.A.; Means, D.B.

    1988-10-01

    The Florida Panhandle extends from the Ochlockonee River basin west to the Florida-Alabama border and north to the Georgia and Alabama borders; it contains some of the most rapidly developing regions in the entire State. Because of the damaging effects of development, some attention must be given to the region's estuaries, coast, wetlands, and to habitats of endemic species. Development has already damaged some of these areas as well as the seagrass beds and oyster reefs of the western panhandle area. Other potentially affected areas include native upland ecosystems, salt marshes, river floodplains, and steephead areas. Research, growth management legislation, and consideration of the Florida Panhandle ecosystem as a whole are all necessary to ensure the future of the different Florida Panhandle areas. No steps can be taken or decisions made for their longevity until certain data gaps are filled; the gaps range from biological baseline studies of estuaries to the local impacts of rising sea level. 38 refs., 95 figs., 49 tabs.

  15. A New State University in Jacksonville Florida.

    ERIC Educational Resources Information Center

    Florida State Board of Regents, Tallahassee.

    In 1965 the Florida State Legislature authorized the establishment of a new state university in Jacksonville. This report outlines various projections and preliminary plans for the institution. The expected enrollment in 1972, the proposed opening date, and the projected enrollment gains for several years thereafter are the basic data used in…

  16. The Florida Survey of Newly Legalized Persons.

    ERIC Educational Resources Information Center

    Schilit, Jeffrey; Nimnicht, Glen

    This study was conducted to gather more definitive information about aliens who were newly legalized under the Immigration Reform and Control Act of 1986. Two groups of eligible legal aliens were interviewed in Florida: those residing in the United States before 1982 (PRE-82s) and special agricultural workers (SAWs). The 1,300 subjects were asked…

  17. Decentralization and Educational Reform in Florida.

    ERIC Educational Resources Information Center

    Pierce, Lawrence C.

    In 1973 Florida embarked on an ambitious adventure to improve the quality of public education by decentralizing many aspects of educational decision-making to the school site. The strategy incorporated a comprehensive reform of the state's school finance system, the development of a management information and accounting system, requirements for…

  18. Florida: The State and Its Educational System.

    ERIC Educational Resources Information Center

    Hodgkinson, Harold L.

    For most of this century, Florida's economy has been one of the "boom or bust" variety; however, since the 1960s, the economy has diversified, bringing in a variety of "high tech" manufacturing and high-end service businesses to the state. Still, wages in agriculture and tourism are so low that the state suffers in terms of per capita income.…

  19. Florida Library Directory with Statistics, 2001.

    ERIC Educational Resources Information Center

    Taylor-Furbee, Sondra, Comp.; Kellenberger, Betsy, Comp.

    The annual "Florida Library Directory with Statistics" is intended to be a tool for library staff to present vital statistical information on budgets, collections, and services to local, state, and national policymakers. As with previous editions, this 2001 edition includes the names, addresses, telephone numbers, and other information for…

  20. Florida Residents' Preferred Approach to Sexuality Education

    ERIC Educational Resources Information Center

    Howard-Barr, Elissa M.; Moore, Michele Johnson

    2007-01-01

    Although there is widespread support for sexuality education, whether to use an abstinence-only or comprehensive approach is hotly debated. This study assessed Florida residents preferred approach to school-based sexuality education. The 641 respondents were selected by random digit dialing, using methods to ensure ethnic and geographic…

  1. Faculty Salaries: Florida Community Colleges, Fall 1987.

    ERIC Educational Resources Information Center

    Florida State Board of Community Colleges, Tallahassee.

    Information on the salaries of full-time professional personnel is presented in this report for each of the 28 Florida community colleges. Six tables are included, covering: (1) scheduled salary ranges for instructional personnel, showing the minimum and maximum salaries for each official salary schedule used to pay instructional staff; (2) annual…

  2. Florida Journal of Communication Disorders, 2000.

    ERIC Educational Resources Information Center

    Rosa-Lugo, Linda I., Ed.

    2000-01-01

    This volume of the Florida Journal of Communication Disorders contains the following featured articles: (1) Using Descriptive Language Assessment Procedure with African-American English Preschool Child Speakers: Advantages and Limitations (Kenyatta O. Rivers and Linda J. Lombardino), which discusses best practices for using descriptive language…

  3. Black/Indian Interaction in Spanish Florida.

    ERIC Educational Resources Information Center

    Landers, Jane

    The history of the lives of non-white peoples in the United States largely has been neglected although the Spanish bureaucrats kept meticulous records of the Spanish Mission period in Florida. These records represent an important source for the cultural history of these groups and offer new perspectives on the tri-racial nature of frontier…

  4. Naturalization of Dalechampia scandens in southern Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Dalechampia scandens, a native to the American and African tropics, was recently found naturalized in two Broward County parks in southern Florida. This is the first occurrence of the plant in the continental United States. One of the populations may be an escape from a butterfly attraction where th...

  5. Cucurbit Yellow Vine Disease found in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In the late fall of 2007, a watermelon field in Hendry County, Florida was examined that had symptoms of vine decline. The watermelon plants exhibited some symptoms that were consistent with Watermelon Vine Decline, caused by the whitefly-transmitted virus in the genus Ipomovirus. However, there w...

  6. USGS research on Florida's isolated freshwater wetlands

    USGS Publications Warehouse

    Torres, Arturo E.; Haag, Kim H.; Lee, Terrie M.; Metz, Patricia A.

    2011-01-01

    The U.S. Geological Survey (USGS) has studied wetland hydrology and its effects on wetland health and ecology in Florida since the 1990s. USGS wetland studies in Florida and other parts of the Nation provide resource managers with tools to assess current conditions and regional trends in wetland resources. Wetland hydrologists in the USGS Florida Water Science Center (FLWSC) have completed a number of interdisciplinary studies assessing the hydrology, ecology, and water quality of wetlands. These studies have expanded the understanding of wetland hydrology, ecology, and related processes including: (1) the effects of cyclical changes in rainfall and the influence of evapotranspiration; (2) surface-water flow, infiltration, groundwater movement, and groundwater and surfacewater interactions; (3) the effects of water quality and soil type; (4) the unique biogeochemical components of wetlands required to maintain ecosystem functions; (5) the effects of land use and other human activities; (6) the influences of algae, plants, and invertebrates on environmental processes; and (7) the effects of seasonal variations in animal communities that inhabit or visit Florida wetlands and how wetland function responds to changes in the plant community.

  7. Endangered Species of Florida Coloring Book.

    ERIC Educational Resources Information Center

    King, Merlien W.

    This coloring book portrays endangered animal and plant species of Florida in their natural environment. Each picture is to be colored by the student. On the back of each page bearing the picture to be colored is a description of the animal or plant, its preferred habitat, and the reason the animal or plant is endangered. (RE)

  8. Universities and Teacher Education Centers in Florida.

    ERIC Educational Resources Information Center

    Krueger, Christine

    This report focuses on the role of universities in teacher education centers in the state of Florida as well as on some of the issues and impacts related to that role. Research makes it clear that universities, almost entirely through colleges of education, have contributed substantially to the improvement of inservice education. Several factors…

  9. Sensation™ ‘Florida 127’ Strawberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Florida127’ strawberry originated from a 2009 cross between Winterstar™ ‘FL 05-107’ (female parent) and unreleased selection FL 02-58 (male parent). It is a short-day genotype adapted to an annual plasticulture growing system. The plant is upright with open architecture, allowing air movement and e...

  10. Year-Round Education: Florida Principals' Perspectives.

    ERIC Educational Resources Information Center

    Pawlas, George E.

    1996-01-01

    Summarizes a survey focused on the job satisfaction/burnout of 97 Florida principals heading year-round schools. Principals most enjoyed school-improvement initiatives, contacts with students, and staff development activities. Major stressors included problems with personnel and parents, heavier workload, scheduling problems, lack of "down time,"…

  11. Reporting Manual for Florida Community Colleges.

    ERIC Educational Resources Information Center

    Florida State Board of Community Colleges, Tallahassee.

    Uniform procedures, terminology, definitions, forms, and instructions are presented to aid individual Florida community colleges in completing state reporting requirements. Following introductory information concerning the Community College Management Information System (CCMIS) the manual explains the purpose and characteristics of the Community…

  12. A Profile of Hardee County, Florida.

    ERIC Educational Resources Information Center

    Beaulieu, Lionel J.; Anderson, Deborah S.

    In 1977 leaders of Hardee County, Florida, listed relationships and attitudes of residents, rural atmosphere, environmental conditions, and economic potential among the county's strong points, and public service and facility improvements, developing economic potential, recreational and entertainment development, and planning and zoning as its most…

  13. Competency-Based Adult Education: Florida Model.

    ERIC Educational Resources Information Center

    Singer, Elizabeth

    This compilation of program materials serves as an introduction to Florida's Brevard Community College's (BCC's) Competency-Based Adult High School Completion Project, a multi-year project designed to teach adult administrators, counselors, and teachers how to organize and implement a competency-based adult education (CBAE) program; to critique…

  14. How Testing is Changing Education in Florida.

    ERIC Educational Resources Information Center

    Turlington, Ralph D.

    1985-01-01

    Testing programs enacted by the state legislature are changing and improving Florida's educational system in five areas: (1) setting standards for students; (2) making schools more accountable; (3) creating growth through competiton; (4) evaluating educational programs; and (5) assuring the competency of educators. (BS)

  15. Hospitality Management. Florida Vocational Program Guide.

    ERIC Educational Resources Information Center

    Florida State Univ., Tallahassee. Center for Instructional Development and Services.

    This program guide is intended for the implementation of a hospitality management program in Florida secondary and postsecondary schools. The program guide describes the program content and structure, provides a program description, describes jobs under the program, and includes a curriculum framework and student performance standards for…

  16. Subgroup Achievement and Gap Trends: Florida

    ERIC Educational Resources Information Center

    Center on Education Policy, 2010

    2010-01-01

    In grade 8 (the only grade in which subgroup trends were analyzed by achievement level), Florida students showed gains almost across the board in both reading and math at the basic, proficient, and advanced levels for racial/ethnic subgroups, low income students, and boys and girls. Progress has been made in narrowing achievement gaps in both…

  17. Florida and Tennessee: Accountability in Civic Education

    ERIC Educational Resources Information Center

    Delander, Brady

    2014-01-01

    While most states require testing in social studies or civic education, two states attach consequences for students and schools based on required statewide civics exams. Lawmakers in Florida, in 2010, and in Tennessee, in 2012, approved legislation that holds students accountable for their civics knowledge. Students are taking the tests for the…

  18. Changing of the Guard in Florida

    ERIC Educational Resources Information Center

    Finkel, Ed

    2011-01-01

    Before and during the tenure of Florida's former education commissioner, Eric J. Smith, the state made bold moves toward incorporating charter schools, began corporate "scholarship" programs that provide funding for students to attend private schools, implemented class-size caps that voters approved via referendum, and earned $700 million in…

  19. Viruses infecting Passiflora species in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This report documents multiple viruses in Passiflora spp. in Florida. It also reiterates the risk of movement of vegetatively-propagated plant material. This report provides an overview of this virus for growers, extension workers, crop consultants and research and regulatory scientists....

  20. Intervention with Haitian Entrants in South Florida.

    ERIC Educational Resources Information Center

    Widmayer, Susan M.; And Others

    This study investigated the effectiveness of the Haitian Perinatal Intervention Project, which provided services to Haitian women and children in south Florida. The project's goals were to help Haitian mothers obtain health services for themselves and their infants and to provide information concerning child care and cognitive stimulation.…

  1. Integrated Humanities in Florida Community Colleges.

    ERIC Educational Resources Information Center

    Brown, Dion K.

    During October and November of 1975, course outlines were solicited from the sixteen Florida community colleges offering an integrated humanities course. Ten colleges provided outlines, which were subsequently reviewed in terms of the textual materials used, the teaching approach employed, and stated objectives. The review showed that all of the…

  2. 40 CFR 81.310 - Florida.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-Clearwater areas are maintenance areas for the 1-hour NAAQS for purposes of 40 CFR part 51 subpart X. Florida.... Editorial Note: For Federal Register citations affecting § 81.310 see the List of CFR Sections Affected... AREAS FOR AIR QUALITY PLANNING PURPOSES Section 107 Attainment Status Designations § 81.310...

  3. A Profile of Suwannee County, Florida.

    ERIC Educational Resources Information Center

    Beaulieu, Lionel J.

    Agriculture and the railroad were significant forces in the development of Suwannee County, Florida, formally created in 1858 but explored and settled beginning some 300 years earlier. Lumber and cotton caused an early 20th century boom in the county which soon saw the negative effects of both industries. The introduction of tobacco in the late…

  4. AECT Convention, Orlando, Florida 2008 Report

    ERIC Educational Resources Information Center

    Vega, Eddie

    2009-01-01

    This article presents several reports that highlight the events at the 2008 Association for Educational Communications and Technology (AECT) International Convention in Orlando, Florida. At the annual convention this year, the Multimedia Production Division goal was to continue to share information about the latest tools in multimedia production,…

  5. 75 FR 1420 - Florida Disaster # FL-00049

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-11

    ...: This is a notice of an Administrative declaration of a disaster for the State of Florida dated 12/29/2009. Incident: Severe Storms and Flooding. Incident Period: 12/17/2009. Effective Date: 12/29/2009. Physical Loan Application Deadline Date: 03/01/2010. Economic Injury (EIDL) Loan Application Deadline...

  6. College-Level Testing in Florida.

    ERIC Educational Resources Information Center

    Blee, Myron R.

    1986-01-01

    The faculties of the postsecondary institutions in Florida, using the authority of the State Board of Education, have implemented a testing program that increases the assurance that all students who complete their sophomore year in college have achieved the communication and computation skills expected of them. (Author/MLW)

  7. Cucurbit Yellow Vine Disease suspected in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In the late fall of 2007, a watermelon field in Hendry County, Florida was examined that had symptoms of vine decline. The watermelon plants exhibited some symptoms that were consistent with Watermelon Vine Decline, caused by the whitefly-transmitted virus in the genus Ipomovirus. However, there w...

  8. STANDARD MEASUREMENT PROTOCOLS - FLORIDA RADON RESEARCH PROGRAM

    EPA Science Inventory

    The manual, in support of the Florida Radon Research Program, contains standard protocols for key measurements where data quality is vital to the program. t contains two sections. he first section, soil measurements, contains field sampling protocols for soil gas permeability and...

  9. The Florida Position and Career Education.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    The document was published to inform the public of Florida activities in career education. Eight components are briefly described, the funding or coordinating organization or institution is identified, and contact for obtaining additional information about each one is given. Described are: Project Pro-CESS, the Professional Career Educator's…

  10. Financial Records Clerk. Florida Vocational Program Guide.

    ERIC Educational Resources Information Center

    Florida State Univ., Tallahassee. Center for Instructional Development and Services.

    This vocational program guide is intended to assist local administrators, regional coordinating councils, teachers, and others throughout Florida in offering a financial records clerk program. The following topics are covered: program content and structure (program description, job titles and descriptions, content, standards for program courses,…

  11. Thrips-vectored tospoviruses in south Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Tomato spotted wilt virus, Groundnut ringspot virus and Tomato chlorotic spot virus are all thrips-transmitted tospoviruses and are present in south Florida. All three species cause economically significant disease in vegetable and ornamental crops including tomato, pepper and annual vinca. Use of...

  12. Development of numeric nutrient criteria in Florida

    NASA Astrophysics Data System (ADS)

    Weaver, K.; Nearhoof, F.; Frydenborg, R.

    2005-05-01

    Building on the success of the recently adopted numeric phosphorus criterion for the Florida Everglades, the Florida Department of Environmental Protection (FDEP) is developing numeric nutrient criteria for all Florida freshwaters. FDEP is currently pursuing a reference site-based approach for streams and lakes. Least disturbed reference lakes and streams have been delineated based on landuse patterns (Landscape Development Intensity Index) and the knowledge of local experts. As a means of reducing and explaining the overall variance among reference lakes or reference streams, FDEP is evaluating different types of natural waterbodies (e.g., Florida ecoregions based on geography, physiography, etc.). The goal of these evaluations is to subdivide natural waterbodies into homogenous groups. It is anticipated that criteria will be statistically derived, for each homogenous waterbody group, from the frequency distribution of reference site nutrient concentrations and will likely be expressed as the long-term level required to preserve the least-disturbed condition in that waterbody type. Furthermore, FDEP is pursuing the development and evaluation of biological indices (vegetation, algae, macroinvertebrates) that may be used in conjunction with the reference nutrient concentration distribution approach in establishing nutrient criteria or verifying waterbody impairment status relative to the nutrient criteria.

  13. Management of watermelon vine decline in Florida

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Squash vein yellowing virus (SqVYV), the causal agent of watermelon vine decline (WVD) in Florida, is vectored by the silverleaf whitefly Bemisia tabaci (Biotype “B”). Watermelon plants mechanically inoculated at different growth stages from transplant to fruit formation with SqVYV developed WVD sy...

  14. Cocaine Babies: Florida's Substance-Exposed Youth.

    ERIC Educational Resources Information Center

    Harpring, Jayme

    This report is designed to provide Florida's school personnel with assistance in working with students prenatally exposed to cocaine or other toxic substances. The report offers background data, practical strategies for teaching and learning, and resources for networking. The first chapter outlines statistics on the incidence of the problem of…

  15. Storage performance of Taiwanese sweet potato cultivars.

    PubMed

    Huang, Che-Lun; Liao, Wayne C; Chan, Chin-Feng; Lai, Yung-Chang

    2014-12-01

    Three sweet potato cultivars (TNG57, TNG66, and TNG73), provided by the Taiwanese Agricultural Research Institute (TARI), were stored at either 15 °C or under ambient conditions (23.8 ~ 28.4 °C and 77.1 ~ 81.0 % of relative humidity). Sweet potato roots were randomly chosen from each replicate and evaluated for measurement of weight loss, sugar content analysis, and sprouting after 0, 14, 24, 48, 56, 70, 84, and 98 days of storage. Fresh sweet potato roots were baked at 200 °C for 60 min then samples were taken for sugar analysis. After 14 days of ambient condition storage, the sprouting percentages for TNG57, TNG66, and TNG73 were 100, 85, and 95 % respectively. When sweet potatoes were stored at 15 °C, the weight loss became less and no sweet potato root sprouted after 14 days of storage. Because manufacturers can store sweet potatoes at 15 °C for almost 2 month without other treatments, the supply capacity shortage in July and September can be reduced. The total sugar content slowly increased along with increasing the storage time. After baking, the total sugar content of sweet potatoes significantly increased due to the formation of maltose. Maltose became the major sugar of baked sweet potatoes. Raw sweet potatoes stored at 15 °C had higher total sugar contents after baking than those stored under ambient conditions. Raw sweet potatoes were recommended to be stored at 15 °C before baking. PMID:25477675

  16. Geochemical provenance of Florida basement components

    SciTech Connect

    Heatherington, A.L.; Mueller, P.A. . Dept. of Geology); Dallmeyer, R.D. . Dept. of Geology)

    1993-03-01

    The pre-Cretaceous basement of Florida is generally considered to be exotic with respect to Proterozoic Laurentia. Paleontologic and paleomagnetic evidence have suggested a Gondwanan provenance for the Floridan basement, as either a peri-Gondwanide terrane or as a rifted block of the West African craton. The report of generally similar lithologic sequences and a record of similar Ar-Ar cooling ages in some Floridan and West African lithologic units has led to very specific correlations between these units. U-Pb, Sm-Nd, and Rb-Sr geochronologic studies as well as isotopic and elemental abundance data have been used to evaluate the validity of these correlations. Results indicate: (1) geochemical similarities between volcanic rocks of northeastern Florida and a Pan-African metavolcanic sequence (Niokola-Koba group) exposed in Senegal; (2) an absence of a Grenvillian-age (i.e., Laurentian) component in zircons separated from a Paleozoic Suwanee basin sandstone; and (3) whole-rock Sm-Nd and U-Pb zircon evidence for an Archean ([approximately]3.0 Ga) component in the neo-Proterozoic Osceola granitoid(s). Although silicic rocks from throughout Florida have Nd model ages (T[sub DM]) that are predominantly Grenvillian (1.1--1.4 Ga), the absence of a Grenvillian component in zircons separated from granite and sandstone suggests that the model ages represent a mixture of older and younger components. Overall, the evidence for Birimian ([approximately]2.1 Ga) and Liberian ([approximately]3.0 Ga) age components in the Florida basement are consistent with its origin as a rifted block of cratonic Gondwana. In addition to demonstrating a strong affinity between the Florida basement and cratonic West Africa/northern South America, these data provide a basis for comparison with other circum-Atlantic terranes traditionally described as Avalonian/Cadomian, etc.

  17. Allergen composition analysis and allergenicity assessment of Chinese peanut cultivars.

    PubMed

    Wu, Zhihua; Zhou, Ningling; Xiong, Faqian; Li, Xin; Yang, Anshu; Tong, Ping; Tang, Ronghua; Chen, Hongbing

    2016-04-01

    Peanut (Arachis hypogaea) is among the eight major food allergens in the world. Several attempts have been made to decrease or eliminate the allergenicity of peanut. Systemic screening of thousands of peanut cultivars may identify peanut with low allergenicity. In this study, the allergen compositions of 53 Chinese peanut cultivars were characterized, and their allergenicity to sera IgE of Chinese patients and in a mouse model was assessed. Contents of total protein and allergens were quantified by SDS-PAGE and densitometry analysis on gel. Although the contents of allergens broadly varied among cultivars, they were related to one another. The IgE binding capacity of cultivars was tested by ELISA, and their allergenicity was further evaluated in a mouse model by oral sensitization. Results showed that the allergenicity of peanut was affected by allergen composition rather than a single allergen. Peanut cultivars with low allergenicity may contain more Ara h 3/4 (24 kDa), Ara h 2 and less Ara h 3/4 (43, 38, and 36 kDa), Ara h 6. Screening based on allergen composition would facilitate the identification of low-allergenic peanut. PMID:26593515

  18. Influence of Subtropical Region Strawberry Cultivars on Jelly Characteristics.

    PubMed

    Curi, Paula Nogueira; de Sousa Tavares, Bruna; de Almeida, Aline Botelho; Pio, Rafael; Peche, Pedro Maranha; de Souza, Vanessa Rios

    2016-06-01

    At the end of the production period of strawberries grown in subtropical regions, postharvest durability is severely diminished due to rising temperatures which compromises the commercialization of fresh fruit. An ideal option would be to process strawberries in the form of preserves, jams, and jellies. Along this line it becomes extremely important to conduct a survey of which cultivars grown in subtropical regions are more suitable for processing in the form of jelly, as well as to understand what the consumer profile is for this product. The objective of this study was to evaluate the influence of different strawberry cultivars grown in subtropical regions of Brazil (Camarosa, Festival, San Andreas, Oso Grande, Camino Real, and Albion) on the physicochemical characteristics, rheological properties and sensory acceptance of the resulting jelly in order to identify cultivars with the greatest potential for industrial use. The strawberry cultivars presented different physicochemical characteristics which resulted in jellies with different physicochemical and rheological characteristics. In this study, however, we verified that all cultivars have potential to be processed in the form of jelly due to good acceptance of all formulations prepared. In general consumers prefer a lighter-colored strawberry jelly, with a less intense red color, more acidic, and less consistent/firm. PMID:27115540

  19. Shoot biomass of turfgrass cultivars grown on composted waste

    NASA Astrophysics Data System (ADS)

    Roberts, Bruce R.; Kohorst, Sanford D.; Decker, Henry F.; Yaussy, Daniel

    1995-09-01

    Various cultivars of four cool-season grass types (tall fescue, fine fescue, perennial ryegrass, and Kentucky bluegrass) were seeded in 0.34-liter plastic pots containing either composted sewage sludge [Com-Til2 (CT), Soil Magic2 (SM)] or composted yard mulch (YM). Plants were grown in the greenhouse for four weeks prior to measuring shoot biomass. White most tall fescue cultivars showed more shoot growth on YM, perennial ryegrass cultivars generally grew better on SM. Cultivars of fine fescue and bluegrass grew about the same on YM or SM, and slightly less on CT. With very few exceptions, shoot biomass of individual cultivars was greater on either YM or SM than it was on CT. Within individual grass types, Pennlawn (fine fescue), Pennant (perennial ryegrass), and Victa (Kentucky bluegrass) averaged consistently better growth on all three composted media. For tall fescue, Aquara, Rebel II, and Monarch performed best on YM, SM, and CT, respectively. Bioaccumulation of heavy metals did not occur in selective samples of shoot tissues collected from the grass types used.

  20. Morphological, physicochemical, and antioxidant profile of noncommercial banana cultivars

    PubMed Central

    Anyasi, Tonna A; Jideani, Afam IO; Mchau, Godwin A

    2015-01-01

    Banana cultivars––Luvhele (MusaABB), Mabonde (MusaAAA), and Muomva-red (Musa balbisiana) ––were characterized for morphological, physicochemical, and antioxidant properties. All three cultivars varied significantly (P < 0.05) in their morphology, pH, titratable acidity and total soluble solids with no significant difference in their ash content. Individual cultivars showed variations in flour starch granule when observed using a scanning electron microscope. Characterization of cultivars for total polyphenols (TPs) and antioxidant activity upon pretreatment with ascorbic, citric, and lactic acid shows that the 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging assay of samples varied significantly as Muomva-red cultivar (1.02 ± 0.01 mg GA/g) expressed the highest DPPH activity at lactic acid concentration of 20 g/L. Total polyphenol content was also highest for Muomva-red [1091.76 ± 122.81 mg GAE/100 g (d.w.)]. The high amount of TPs present in these cultivars make them suitable source of bio-nutrients with great medicinal and health functions. PMID:25987997

  1. On the Study of Pre-Pregnancy Body Mass Index (BMI) and Weight Gain as Indicators of Nutritional Status of Pregnant Women Belonging to Low Socio-Economic Category: A Study from Assam

    PubMed Central

    Mahanta, Lipi B.; Choudhury, Manisha; Devi, Arundhuti; Bhattacharya, Arunima

    2015-01-01

    Women, particularly pregnant women, are the most vulnerable population of the society and their health status is one of the major indicators of development. There were enough studies on pre pregnancy body mass index (IPBMI) and inadequate weight gain during pregnancy (IWGP) of women in other part of the world and India, but none in Assam. In Assam a large number of population are in the category of low socio-economic group, a group most vulnerable to under nutrition. Thus this study was framed with the said indicators to throw light on the factors affecting the health status of pregnant women to accordingly address the situation. A cross sectional study using multistage sampling design with probability proportional to size was made comprising of 461 pregnant women belonging to low socio-economic status. Responses regarding their socio-economic, socio-cultural, health, diet and environmental background were collected and coded. The study revealed that although IPBMI (34.06%) was slightly lower than the reported state, national and global percentage the revealed IWGP (82%) was an astounding figure. The blood samples analyzed showed a high degree of inadequacy in almost all micronutrients (iron 63.1%, calcium 49.5% and copper 39.9%) studied in our survey. PMID:26170546

  2. Biological studies of Oligonychus punicae (Acari: Tetranychidae) on grapevine cultivars.

    PubMed

    Vásquez, Carlos; Aponte, Orlando; Morales, José; Sanabria, María E; García, Grisaly

    2008-06-01

    Life cycle, fecundity and longevity of the avocado brown mite, Oligonychus punicae (Hirst), were studied on six grapevine cultivars (Tucupita, Villanueva, Red Globe, Sirah, Sauvignon and Chenin Blanc), under laboratory conditions at 27 +/- 2 degrees C, 80 +/- 10% RH, and L12:D12 photoperiod. Mite-infested leaves were collected from vineyards, placed in paper bags and taken to the laboratory. A laboratory mite culture was established using the grape cultivar Criolla Negra as host plant. To elucidate potential effects on avocado brown mite parameters, we assessed levels of secondary metabolites, such as alkaloids, flavonoids, tannins and polyphenols, of leaves of the six grape cultivars, as well as the thickness of the adaxial cuticle-epidermis. The life cycle of O. punicae differed among cultivars with average values ranging between 8.2 days on Tucupita leaves and 9.1 days on Sirah. Relatively high fecundity was found on Tucupita leaves (2.8 eggs/female/day) during 11.4 oviposition days, while low fecundity values occurred on Sirah and Villanueva leaves, with 0.9 and 1.8 eggs/female/day during 7.9 and 6.7 days, respectively. Average longevity of O. punicae females ranged from 8.1 to 17.5 days on Sirah and Sauvignon leaves, respectively. Intrinsic rate of increase (r (m)) was highest on Sauvignon (0.292) and Tucupita (0.261), and lowest on Sirah (0.146) and Villanueva (0.135). Although significant differences in cuticle-epidermis thickness were detected among the six cultivars, it seemed not to affect mite parameters. Secondary metabolite content also varied between the cultivars. Generally, increasing flavonoid content coincided with decreasing reproductive parameters. The natural plant resistance observed in this study could be useful in the development of an integrated pest management program for mite pests in grape production. PMID:18483791

  3. Instrumental and sensory quality characteristics of blueberry fruit from twelve cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    We compared the instrumental and sensory quality characteristics of blueberry fruit from ten highbush (Vaccinium corymbosum L.) cultivars, Chanticleer, Weymouth, Hannah’s Choice, Duke, Bluecrop, Coville, Berkeley, Bluegold, Elliott and Lateblue) and two rabbiteye (Vaccinium virgatum Aiton) cultivars...

  4. Nutritive value evaluated on rats of new cultivars of common beans (Phaseolus vulgaris) released in Chile.

    PubMed

    Yañez, E; Zacarias, I; Aguayo, M; Vasquez, M; Guzman, E

    1995-06-01

    Five new cultivars of common beans (Phaseolus vulgaris) recently released were analyzed for their proximate chemical composition and protein biological quality. The crude protein content in these cultivars ranged from 21.9 percent in cultivar Arroz 3 to 26.9 percent in cultivar Tórtola Diana (dry matter basis). Rats fed cultivar Tórtola INIA gained more weight, had a higher protein intake and registered higher PER and NPR than Tórtola corriente. On the other hand, rats consuming cultivars Arroz 3 and Fleetwood had lower weight gain, lower protein intake and lower PER and NPR than cultivar Coscorrón corriente. However, all these cultivars have a relatively good protein value as compared to other plant protein sources. PMID:8577647

  5. Freshwater aquatic plant biomass production in Florida

    SciTech Connect

    Reddy, K.R.; Sutton, D.L.; Bowes, G.

    1983-01-01

    About 8% (1.2 million ha) of the total surface area of Florida is occupied by freshwater. Many of these water bodies are eutrophic. Nutrients present in these water bodies can be potentially used to culture aquatic plants as a possible feedstock for methane production. This paper summarizes the results of known research findings on biomass production potential of freshwater aquatic plants in Florida and identifies key research needs to improve the quality and quantity of biomass yields. Among floating aquatic plants, biomass yield potential was in the order of water-hyacinth > water lettuce > pennywort > salvinia > duckweed > azolla. Pennywort, duckweed, and azolla appear to perform well during the cooler months compared to other aquatic plants. Among emergent plants, biomass yield potential was in the order of southern wild rice > cattails > soft rush > bulrush. Cultural techniques, nutrient management, and environmental factors influencing the biomass yields were discussed. 68 references.

  6. Genetic restoration of the Florida panther.

    PubMed

    Johnson, Warren E; Onorato, David P; Roelke, Melody E; Land, E Darrell; Cunningham, Mark; Belden, Robert C; McBride, Roy; Jansen, Deborah; Lotz, Mark; Shindle, David; Howard, JoGayle; Wildt, David E; Penfold, Linda M; Hostetler, Jeffrey A; Oli, Madan K; O'Brien, Stephen J

    2010-09-24

    The rediscovery of remnant Florida panthers (Puma concolor coryi) in southern Florida swamplands prompted a program to protect and stabilize the population. In 1995, conservation managers translocated eight female pumas (P. c. stanleyana) from Texas to increase depleted genetic diversity, improve population numbers, and reverse indications of inbreeding depression. We have assessed the demographic, population-genetic, and biomedical consequences of this restoration experiment and show that panther numbers increased threefold, genetic heterozygosity doubled, survival and fitness measures improved, and inbreeding correlates declined significantly. Although these results are encouraging, continued habitat loss, persistent inbreeding, infectious agents, and possible habitat saturation pose new dilemmas. This intensive management program illustrates the challenges of maintaining populations of large predators worldwide. PMID:20929847

  7. Florida's tuberculosis epidemic. Public health response.

    PubMed

    Witte, J J; Bigler, W J

    1994-03-01

    Florida ranked fourth in the nation with 1,707 tuberculosis cases reported in 1992 for a rate of 12.7 per 100,000 population. Thirteen percent of these patients had AIDS. Recent cases in prisons, shelters, hospitals and schools have stimulated interest and media coverage. Resurgence of strains of multiple-drug resistant tuberculosis is a serious concern. The Florida Department of Health and Rehabilitative Services, in collaboration with allied agencies, has utilized several initiatives in response. The most significant, Tuberculosis Epidemic Containment Plan, details intervention strategies needed to eliminate TB in the state by the year 2010. Successful implementation depends upon local TB prevention and control coalitions that include private and public sector providers. PMID:8195774

  8. Staghorn tempestites in the Florida Keys

    USGS Publications Warehouse

    Shinn, E.A.; Reich, C.D.; Hickey, T.D.; Lidz, B.H.

    2003-01-01

    Thirty-one samples of transported Holocene Acropora cervicornis "sticks" sampled from carbonate sand tempestite accumulations at 19 sites along a 180-km-long stretch of the Florida reef tract were dated using the radiocarbon (14C) method. The "modern fossils" collected from just a few centimeters below the surface ranged in age from 0.5 to 6.4 ka. The majority lived between 3.5 and 5.5 ka. The time of transport and deposition is not known. There were no A. cervicornis samples centered around 4.5 ka. Acropora cervicornis is living on many Florida reefs, but the youngest tempestite sample was 500 years old. Two 500-year-long gaps in dated staghorn suggest that the documented decline in living A. cervicornis over the past 25 years may not be without precedent.

  9. [Identification of Pummelo Cultivars Based on Hyperspectral Imaging Technology].

    PubMed

    Li, Xun-lan; Yi, Shi-lai; He, Shao-lan; Lü, Qiang; Xie, Rang-jin; Zheng, Yong-qiang; Deng, Lie

    2015-09-01

    Existing methods for the identification of pummelo cultivars are usually time-consuming and costly, and are therefore inconvenient to be used in cases that a rapid identification is needed. This research was aimed at identifying different pummelo cultivars by hyperspectral imaging technology which can achieve a rapid and highly sensitive measurement. A total of 240 leaf samples, 60 for each of the four cultivars were investigated. Samples were divided into two groups such as calibration set (48 samples of each cultivar) and validation set (12 samples of each cultivar) by a Kennard-Stone-based algorithm. Hyperspectral images of both adaxial and abaxial surfaces of each leaf were obtained, and were segmented into a region of interest (ROI) using a simple threshold. Spectra of leaf samples were extracted from ROI. To remove the absolute noises of the spectra, only the date of spectral range 400~1000 nm was used for analysis. Multiplicative scatter correction (MSC) and standard normal variable (SNV) were utilized for data preprocessing. Principal component analysis (PCA) was used to extract the best principal components, and successive projections algorithm (SPA) was used to extract the effective wavelengths. Least squares support vector machine (LS-SVM) was used to obtain the discrimination model of the four different pummelo cultivars. To find out the optimal values of σ2 and γ which were important parameters in LS-SVM modeling, Grid-search technique and Cross-Validation were applied. The first 10 and 11 principal components were extracted by PCA for the hyperspectral data of adaxial surface and abaxial surface, respectively. There were 31 and 21 effective wavelengths selected by SPA based on the hyperspectral data of adaxial surface and abaxial surface, respectively. The best principal components and the effective wavelengths were used as inputs of LS-SVM models, and then the PCA-LS-SVM model and the SPA-LS-SVM model were built. The results showed that 99.46% and

  10. Florida acid deposition study - an overview

    SciTech Connect

    Henderson, C.D.; Hendrickson, E.R.

    1983-01-01

    Comprehensive literature searches were performed in the areas of source attribution and long-range transport and ecological and material effects. The literature searches were designed to determine the impacts of acid deposition that are specific to Florida. In January 1982 the results of Phase I programs were issued. These reports were: (1) Monitoring Program Phase I Summary Report; (2) Source Attribution Phase I Summary Report; and (3) A Literature Review of the Ecological and Materials Effects of Acid Deposition.

  11. Cyclosporiasis associated with imported raspberries, Florida, 1996.

    PubMed Central

    Katz, D; Kumar, S; Malecki, J; Lowdermilk, M; Koumans, E H; Hopkins, R

    1999-01-01

    OBJECTIVES: Until 1995, infection with Cyclospora cayetanenis, a parasite that causes gastroenteritis, was diagnosed in the US primarily in overseas travelers; its modes of transmission were largely unknown. In 1995, 45 cases of cyclosporiasis were diagnosed in Florida residents who had no history of recent foreign travel, but an investigation could not pinpoint a source for the parasite. In 1996, a North American outbreak of cyclosporiasis resulted in more than 1400 cases, 180 of them in Florida. The authors investigated the 1996 Florida outbreak to identify the vehicle of transmission. METHODS: The authors conducted a matched case-control study in which each of 86 laboratory-confirmed sporadic cases was matched with up to four controls. They also investigated nine clusters of cases associated with common meals and attempted to trace implicated foods to their countries of origin. RESULTS: In the case control study, eating raspberries was strongly associated with cyclosporiasis (matched odds ratio = 31.9; 95% confidence interval [CI] 7.4, 138.2). In the cluster investigation, raspberries were the only food common to all nine clusters of cases; a summary analysis showed a strong association between consumption of raspberries and confirmed or probable cyclosporiasis (risk ratio = 17.6; 95% CI 1.9, 188.8). Guatemala was the sole country of origin for raspberries served at six of nine events. CONCLUSIONS: Guatemalan raspberries were the vehicle for the 1996 Florida cyclosporiasis outbreak. Cyclospora is a foodborne pathogen that may play a growing role in the etiology of enteric disease in this country as food markets become increasingly international. PMID:10590765

  12. Stratigraphic evolution of paleozoic erathem, northern Florida

    SciTech Connect

    Coleman, J.L. Jr.

    1985-02-01

    Unmetamorphosed Paleozoic sedimentary and volcanic rocks have been drilled in numerous wells throughout northern Florida and southern Georgia, in what is today a gently folded and block-faulted relict continental fragment of northwest Africa and northeast South America. Stratigraphic and lithologic equivalents of these North American Paleozoic units are prolific hydrocarbon producers in North Africa. The northern Florida Paleozoic sediments were deposited on Pan-African and Cadoman basement. Widespread continental glaciation from late Precambrian to Early Cambrian introduced a thick sequence of fine-grained marine sandstones (glacial flour), which overlie medium to coarse-grained glaciofluvial sandstones. Basinward of the sand shelf, the accretion of a volcanic island arc complex began during the Ordovician. A fluctuating transgression, accompanying a major glacial minimum, brought open-marine, graptolitic, black shales onto the sand shelf, producing an interbedded shoreface-shelf sand and black shale section during the Middle and Late Ordovician. At the Ordovician-Silurian boundary, renewed continental glaciation lowered sea level, producing a widespread unconformity. A Late Silurian major marine transgression returned black, graptolitic, highly organic shales onto the sand shelf. Devonian deltaic sands from Avalonia(.) to the north and the craton to the south closed the Paleozoic sedimentary record of northern Florida.

  13. Agkistrodon piscivorus conanti (Florida cottonmouth) Diet

    USGS Publications Warehouse

    Grajal-Puche, Alejandro; Josimovich, Jillian; Falk, Bryan; Reed, Robert

    2016-01-01

    Agkistrodon piscivorus is a generalist predator that feeds on a variety of prey, including snakes (Gloyd and Conant 1990. Snakes of the Agkistrodon Complex: A Monographic Review. Society for the Study of Amphibians and Reptiles, Oxford, Ohio. 614 pp.; Lillywhite et al. 2002. Herpetol. Rev. 33:259–260; Hill and Beaupre 2008. Copeia 2008:105–114). Cemophora coccinea (Scarletsnake) is not known as one of the 26 species of snakes consumed by A. piscivorus (Ernst and Ernst 2011. Venomous Reptiles of the United States, Canada, and Northern Mexico: Volume 1. Johns Hopkins University Press, Baltimore, Maryland. 193 pp.). On 16 June 2015, at 2210 h, we found a dead-on-road A. piscivorus (total length [TL] = 51.0 cm) in Everglades National Park on Main Park Road, 1.88 km S Pa-hay-okee, Miami-Dade Co., Florida, USA (25.414085°N, 80.78183146°W, WGS84; elev. 3 m). The snake had been killed by a vehicle and some internal organs were exposed. Visible stomach contents included a small (TL ca. 15 cm) C. coccinea. Photographic vouchers of the A. piscivorus (UF-Herpetology 177194) and C. coccinea (UF-Herpetology 177195) were deposited in the Division of Herpetology, Florida Museum of Natural History, University of Florida. Despite the fact that these species are sympatric over large areas of the southeastern United States, this is the first known documented predation of C. coccinea by A. piscivorus.

  14. An Update on the Florida State Twin Registry

    PubMed Central

    Taylor, Jeanette E.; Hart, Sara A.; Mikolajewski, Amy J.

    2012-01-01

    The Florida State Twin Registry began in 2002 through a pilot study of personality disorders and executive cognitive functioning in adult twins. Since 2006, the registry has grown substantially as part of the Learning Disability Research Center at Florida State University that recently began its second funding cycle through the National Institute of Child Health and Development. An update on the Florida State Twin Registry sample, focus, and measures is provided as well as future directions. PMID:23067863

  15. Allelic divergence in sugarcane cultivars revealed through capillary electrophoregrams of fluorescence-labeled microsatellite markers

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Though sugarcane cultivars (Saccharum spp. hybrids) are complex aneu-polyploid hybrids, genetic evaluation and tracking of clone- or cultivar-specific alleles become possible due to capillary electerophoregrams (CE) using fluorescence-labeled SSR primer pairs. Twenty-four sugarcane cultivars, 12 eac...

  16. Cultivar evaluation and essential test locations identification for sugarcane breeding in China

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Using a genotype main effect plus genotype-environment interaction (GGE) biplot software, the yield performance data of seven sugarcane cultivars in the 8th Chinese National Sugarcane Area Trials were analyzed to identify cultivars recommended for commercial release. Cultivar FN38 produced a high an...

  17. FLAVONOIDS OF ZOYSIAGRASS (ZOYSIA SPP) CULTIVARS VARYING IN FALL ARMYWORM (SPODOPTERA FRUGIPERDA)RESISTANCE

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Numerous cultivars of zoysiagrass (Zoysia spp) have been developed for the turf industry in the United States. These cultivars have varying degrees of biotic and abiotic stress tolerances. One pest of importance to zoysiagrass is the fall armyworm (Spodoptera frugiperda J.E. Smith). Cultivars suc...

  18. Measuring genetic diversity and purity of cranberry clonal cultivars using microsatellite markers

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Cranberries (Vaccinium macrocarpon Ait.) are an economically important fruit crop in North America, which are grown from clonally preserved and propagated cultivars. Growers usually select cultivars for their operation based on the know attributes of each cultivar in order to best fit their particul...

  19. Growth and Spread of Blueberry Cultivars in a 15 Year-Old Collection

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Blueberry cultivars with reduced plant height and non-spreading, upright growth habit would be useful for reducing pruning requirements and improving ease of hand and machine harvest. Twenty-one rabbiteye cultivars and six southern highbush cultivars and selections were planted on March 6,1985 in s...

  20. Forty eight years of rice improvement in Texas since the release of cultivar Bluebonnet in 1944

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The objective of this study was to determine the contribution of Texas rice breeding to changes in cultivars released during the 50 years since its first cultivar release in 1942. Twenty-three cultivars were evaluated in three environments and two N levels. Days to heading, plant height, whole and t...

  1. DIFFERENTIAL FOLIAR SENSITIVITY OF SOYBEAN CULTIVARS TO OZONE ASSOCIATED WITH DIFFERENTIAL ENZYME ACTIVITIES

    EPA Science Inventory

    Soybean (Glycine max (L.) Merr.) cultivars Dare and Hood were exposed to Ozone (980 micrograms/cu m) for 2 h to determine if differences in cultivar sensitivity were associated with differential activation of selected enzymes. The first trifoliate leaves of the cultivars were in ...

  2. Partnerships as a Common Thread between Disparate Organizations: Florida SunSmart

    SciTech Connect

    Not Available

    2005-09-01

    This fact sheet explains how the Florida Solar Energy Center (FSEC), a lead organization in the Florida SunSmart (FSS) Million Solar Roofs (MSR) Partnership, expanded a pilot project to include solar energy technology in Florida's weatherization efforts.

  3. 76 FR 20653 - Florida Gas Transmission Company, LLC; Notice of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-13

    ... Energy Regulatory Commission Florida Gas Transmission Company, LLC; Notice of Application Take notice that on March 24, 2011, Florida Gas Transmission Company, LLC (FGT), 5444 Westheimer Road, Houston... directed to Stephen Veatch, Senior Director of Certificates & Tariffs, Florida Gas Transmission...

  4. Florida Bay: A history of recent ecological changes

    USGS Publications Warehouse

    Fourqurean, J.W.; Robblee, M.B.

    1999-01-01

    Florida Bay is a unique subtropical estuary at the southern tip of the Florida peninsula. Recent ecological changes (seagrass die-off, algal blooms, increased turbidity) to the Florida Bay ecosystem have focused the attention of the public, commercial interests, scientists, and resource managers on the factors influencing the structure and function of Florida Bay. Restoring Florida Bay to some historic condition is the goal of resource managers, but what is not clear is what an anthropogenically-unaltered Florida Bay would look like. While there is general consensus that human activities have contributed to the changes occurring in the Florida Bay ecosystem, a high degree of natural system variability has made elucidation of the links between human activity and Florida Bay dynamics difficult. Paleoecological analyses, examination of long-term datasets, and directed measurements of aspects of the ecology of Florida Bay all contribute to our understanding of the behavior of the bay, and allow quantification of the magnitude of the recent ecological changes with respect to historical variability of the system.

  5. Masticophis flagellum selects florida scrub habitat at multiple spatial scales

    USGS Publications Warehouse

    Halstead, B.J.; Mushinsky, H.R.; McCoy, E.D.

    2009-01-01

    The use of space by individual animals strongly influences the spatial extent, abundance, and growth rates of their populations. We analyzed the spatial ecology and habitat selection of Masticophis flagellum (the coachwhip) at three different scales to determine which habitats are most important to this species. Home ranges and mean daily displacements of M. flagellum in Florida were large compared to individuals in other populations of this species. Home ranges contained a greater proportion of Florida scrub habitat than did the study site as a whole, and individuals selected Florida scrub habitat within their home ranges. For both selection of the home range within the study site and selection of habitats within the home range, mesic cutthroat and hydric swamp habitats were avoided. Standardized selection ratios of Florida scrub patches were positively correlated with lizard abundance. Several non-mutually exclusive mechanisms, including foraging success (prey abundance, prey vulnerability, and foraging efficiency), abundance of refugia, and thermoregulatory opportunity may underlie the selection of Florida scrub by M. flagellum. Historic rarity and anthropogenic loss and fragmentation of Florida scrub habitat, coupled with the long-distance movements, large home ranges, and selection of Florida scrub by M. flagellum, indicate that large contiguous tracts of land containing Florida scrub will be essential for the persistence of M. flagellum in central Florida. ?? 2009 by The Herpetologists' League, Inc.

  6. Applying statistics to a wheat cultivar development program

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The goal of cultivar development programs is to advance, through breeding, varieties suitable in quality for release to growers. Wheat breeders make many crosses to introgress desirable traits. Due to genetic segregation and recombination, the breeding process quickly becomes an exercise in dealin...

  7. Register of new fruit and nut cultivars, list 45: Strawberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Brooks and Olmo Registry of Fruit and Nut Varieties is a compilation of fruit and nut variety descriptions first published in 1952 and cataloging cultivars from 1920 through 1950. A second edition was published in 1972, and a third was published in 1997. Since then, fruit and nut variety descrip...

  8. Register of new fruit and nut cultivars, List 46: Strawberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Brooks and Olmo Registry of Fruit and Nut Varieties is a compilation of fruit and nut variety descriptions first published in 1952 and cataloging cultivars from 1920 through 1950. A second edition was published in 1972, and a third was published in 1997. Since then, fruit and nut variety descrip...

  9. Register of new fruit and nut cultivars, list 48: strawberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Brooks and Olmo Registry of Fruit and Nut Varieties is a compilation of fruit and nut variety descriptions first published in 1952 and cataloging cultivars from 1920 through 1950. A second edition was published in 1972, and a third was published in 1997. Since then, fruit and nut variety descrip...

  10. Register of New Fruit and Nut Cultivars, List 44: Strawberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Brooks and Olmo Registry of Fruit and Nut Varieties is a compilation of fruit and nut variety descriptions first published in 1952 and cataloging cultivars from 1920 through 1950. A second edition was published in 1972, and a third was published in 1997. Since then fruit and nut variety descript...

  11. Register of new fruit and nut cultivars, list 47: Strawberry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Brooks and Olmo Registry of Fruit and Nut Varieties is a compilation of fruit and nut variety descriptions first published in 1952 and cataloging cultivars from 1920 through 1950. A second edition was published in 1972, and a third was published in 1997. Since then, fruit and nut variety descrip...

  12. Characterization of stem rust resistance in wheat cultivar 'Gage'

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Wheat (Triticum spp.) stem rust, caused by Puccinia graminis f. sp. tritici Eriks. & E. Henn. (Pgt), re-emerged as a devastating disease of wheat because of virulent race Ug99 (TTKSK). Many bread wheat (T. aestivum L.) cultivars grown in North America are susceptible to Ug99 or its derivative races ...

  13. Selection and Breeding of Plant Cultivars to Minimize Cadmium Accumulation

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Natural variation occurs in the uptake and distribution of essential and nonessential trace elements among crop species and among cultivars within species. Such variation can be responsible for trace element deficiencies and toxicities, which in turn can affect the quality of food. Plant breeding ...

  14. Fatty Acids and Bioactive Lipids of Potato Cultivars: An Overview.

    PubMed

    Ramadan, Mohamed Fawzy; Oraby, Hesahm Farouk

    2016-01-01

    Potato tuber is a highly nutritious, wherein genotype and environmental differences are known to exist in the shape, size and nutritional value of potatoes. Owing to its high consumption, potato could be an ideal carrier of health-promoting phytochemicals. Potato cultivars contain many bioactive lipidic compounds such as fatty acids, glycolipids, phospholipids, sterols, tocols and carotenoids, which are highly desirable in diet because of their health-promoting effects. In the scientific literature, information on the content and profile of bioactive lipidic compounds in potato cultivars are few. The concentration and stability of bioactive lipids are affected by many factors such as genotype, agronomic factors, postharvest storage, cooking and processing conditions. In this review levels and composition of bioactive lipids in terms of lipid classes, fatty acids, phytosterols, tocopherols, and caroteinoids distribution in different potato cultivars including genetically modified potato (GMP) were highlighted and discussed. In addition, factors affecting bioactive lipids levels, stability and health benefits are reviewed. In consideration of potential nutritional value, detailed knowledge on lipids of potato cultivars is of major importance. PMID:27250559

  15. Agronomic performance of five banana cultivars under protected cultivation

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Banana has been grown both in open-field and protected cultivation in Turkey. So far protected cultivation is very popular due to the high yield and quality. The objective of the study was to evaluate agronomic performance of five new banana cultivars under plastic greenhouse. ‘MA 13’, ‘Williams’, ‘...

  16. Amylose Content in Tuber Starch of Potato Cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Potato tuber is mostly water and starch. Approximately 20% of fresh tuber weight is the starch and the remainder is water. Most of the starch in the tuber, approximately 75%, is amylopectin and 25% amylose, but can vary depending on the cultivar. A total of 162 American (85) and foreign (77) potato ...

  17. Seed Coat Fragments, Motes, and Neps: Cultivar Differences

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Cotton lint with high levels of neps and seed coat fragments (SCF) causes problems for textile mills. It can be difficult to spin into yarn, and the fabric can be difficult to dye. Cultivars grown in three tests within the Mississippi Regional Cotton Variety Trial were processed through a typical ...

  18. Register Of New Fruit And Nut Cultivars, List 43

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Register of New Fruit and Nut Varieties is a compilation of descriptions of new fruit and nut cultivars from around the world but with particular attention on North America. In the current 43rd edition, there are over 400 entries for the following crops: acerola, apple, apple rootstock, apricot...

  19. Cultivar Preference of Lambs Grazing Forage Chicory in Ohio

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This project compared grazing preferences of lambs between seven cultivars of forage chicory (Cichorium intybus L.). This on-farm trial was conducted in central Ohio (40.53 degrees N, 82.46 degrees W, 1089 ft above sea level). The chicory was established by using conventional tillage in Bogart Silt...

  20. Performance of Muscadine Grape Cultivars in South Mississippi

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Muscadines are grapes are indigenous to the Southeastern United States and are highly prized for their unique flavor for both fresh market fruit and for processing for juice, jelly, and wine. Skin color varies among muscadine grape cultivars from bronze to purple and berry also quality varies, maki...

  1. Lettuce cultivar influences Xanthomonas campestris pv. vitians population levels

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Bacterial Leaf Spot, caused by Xanthomonas campestris pv. vitians (Xcv), is a widespread and economically important disease of lettuce. Cultivars with resistance to Xcv have been identified, but mechanisms for resistance in this pathosystem have not been investigated. We hypothesized that susceptibl...

  2. Performance of persimmon (Diospyros kaki) cultivars in southern Mississippi

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The oriental persimmon (Diospyros kaki) is native to China, where it has been cultivated for centuries. In its native China more than two thousand different persimmon cultivars exist. Persimmons are best suited in areas of moderate winters and relatively mild summers (USDA Hardiness Zones 7 to 10)....

  3. Quality Parameters of Six Cultivars of Blueberry Using Computer Vision

    PubMed Central

    Celis Cofré, Daniela; Silva, Patricia; Enrione, Javier; Osorio, Fernando

    2013-01-01

    Background. Blueberries are considered an important source of health benefits. This work studied six blueberry cultivars: “Duke,” “Brigitta”, “Elliott”, “Centurion”, “Star,” and “Jewel”, measuring quality parameters such as °Brix, pH, moisture content using standard techniques and shape, color, and fungal presence obtained by computer vision. The storage conditions were time (0–21 days), temperature (4 and 15°C), and relative humidity (75 and 90%). Results. Significant differences (P < 0.05) were detected between fresh cultivars in pH, °Brix, shape, and color. However, the main parameters which changed depending on storage conditions, increasing at higher temperature, were color (from blue to red) and fungal presence (from 0 to 15%), both detected using computer vision, which is important to determine a shelf life of 14 days for all cultivars. Similar behavior during storage was obtained for all cultivars. Conclusion. Computer vision proved to be a reliable and simple method to objectively determine blueberry decay during storage that can be used as an alternative approach to currently used subjective measurements. PMID:26904598

  4. [New variety breeding of Dioscorea alata, cultivar "Wenshanyao No.1].

    PubMed

    Wu, Zhi-gang; Jiang, Wu; Wei Yu-huang; Tao, Yu-huang

    2015-05-01

    To breed a new yam cultivar of Dioscorea alata, the different and excellent germplasm resources were investigated within artificially cultivated population and some superior individuals, with a higher yield and medicinal properties, were selected. Considering results of the yield and medicinal properties during 2006-2013 cropping season, strains and lines were established and selected. As a result, the yield of the new developed cultivar (Wenshanyao No. 1, WSY01-1) reached 2217. 0 kg per 667 m2 (fresh weight) and 348.3 kg per 667 m2 (dry weight), and increased 23.8% and 23.9% comparing with control cultivars (landraces). Comparing with control cultivars, the level of polysaccharide, allantoin, and dioscin increased 36.9%, 48.3%, 20.9%, and reached 12.2%, 1.30%, 579.7 µg · g(-1), respectively. This result showed that the systematic selection method can significantly improve yield and medicinal properties of D. alata, and the developed " Wenshanyao No. 1" exhibits wide spreading prospects. PMID:26323133

  5. 'Ramata': a new dwarf and variegated Hedychium J. Koenig cultivar

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A new dwarf (~71 cm) variegated Hedychium cultivar, ‘Ramata’, was developed at the USDA-ARS Thad Cochran Southern Horticultural Laboratory (TCSHL), Poplarville. A potted ‘Ramata’ plant produces multiple pseudostems, originating from the rhizome, giving it a compact appearance. ‘Ramata’ originated fr...

  6. SSR fingerprinting of black raspberry cultivars shows discrepancies in identification

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Breeding progress in black raspberry (Rubus occidentalis L.) has been limited by a lack of genetic diversity in elite germplasm. Black raspberry cultivars are noted for showing very few differences, and seedlings for a lack of segregation for important traits. Genetic fingerprinting using microsatel...

  7. Forage characteristics affecting meat goat preferences for forage chicory cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Concentration of bitter sesquiterpene lactones (SL), lactucin, lactucopicrin, and 8-deoxylactucin, has been associated with low soil phosphorus fertility and reduced livestock preference for forage chicory (Cichorium intybus L.). We evaluated the effect of cultivar and available soil P (ASP) on mea...

  8. Characterization of SNPs in strawberry cultivars in China.

    PubMed

    Ge, A J; Han, J; Li, X D; Zhao, M Z; Liu, H; Dong, Q H; Fang, J G

    2013-01-01

    Single nucleotide polymorphisms (SNPs) occur at high frequencies in both plant and animal genomes and can provide broad genome coverage and reliable estimates of genetic relationships. The availability of expressed sequence tag (EST) data has made it feasible to discover SNPs. DNA analysis is crucial in genetic studies not only for strawberry breeding programs but also for characterization of hybrids and species. We cloned 96 EST sequences, and 116 SNPs were discovered by comparing 16 strawberry cultivars grown in the region of Nanjing, China. Sequence alignment of 6 group sequences derived from 16 sample cultivars yielded 116 SNPs, within a total genomic sequence length of 1755 bp. The SNPs were discovered with a mean frequency of one SNP per 15 bp. These SNPs were comprised of 57% transitions, 32.7% transversions, 8.6% InDels, and 1.7% others, based on which a phylogenetic tree was constructed. Among the 116 SNPs, 75% were located within the open reading frame (ORF), while 25% were located outside the ORF. All 16 cultivars scattered well in dendrogram derived from the SNP data, demonstrating that SNPs can be a powerful tool for cultivar identification and genetic diversity analysis in strawberries. PMID:23546945

  9. RELATIVE SUSCEPTIBILITY OF SELECTED APPLE CULTIVARS TO BOTRYOSPHAERIA DOTHIDEA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Twenty-three apple cultivars were tested in the field and laboratory for their relative susceptibility to the white rot pathogen, Botryosphaeria dothidea. Wounded fruit were inoculated in the field at 2 to 3 weeks preharvest with mycelium from 14 to 21-day-old cultures. In the laboratory, detached...

  10. Aluminum induced metabolic responses in two tea cultivars.

    PubMed

    Xu, Qingshan; Wang, Yu; Ding, Zhaotang; Song, Lubin; Li, Yusheng; Ma, Dexin; Wang, Yi; Shen, Jiazhi; Jia, Sisi; Sun, Haiwei; Zhang, Hong

    2016-04-01

    Tea [Camellia sinensis (L.)], is an aluminum (Al(3+)) hyperaccumulator plant and grows well in acid soils. In the present study, roots of two tea cultivars, JHC and YS were treated with different concentrations of Al(3+). After treatments, the root length, dry matter, root activity and chlorophyll content (SPAD value) of JHC had greater increase than that of YS. We also detected metabolic changes of two varieties using GC-MS method. Comparison between two cultivars indicated that shikimic pathway was more enhanced in YS roots by Al(3+) with higher levels of catechine, quinic acid and shikimic acid. While, more active amino acid synthesis was found in JHC roots and JHC leaves remained the higher level contents of metabolites related to cysteine synthesis. The comparison also showed that a large amount of sugar alcohols were accumulated in roots of two varieties, whereas most of them were reduced in YS leaves. Other well-known ligands, such as phosphoric acid and malic acid were observed in two cultivars that showed significantly altered abundances under Al(3+) treatments. The results indicated that Al(3+) adaptation of two cultivars may be correlated with their differential metabolism of amino acids, sugars and shikimic acids. PMID:26895429

  11. Quality Parameters of Six Cultivars of Blueberry Using Computer Vision.

    PubMed

    Matiacevich, Silvia; Celis Cofré, Daniela; Silva, Patricia; Enrione, Javier; Osorio, Fernando

    2013-01-01

    Background. Blueberries are considered an important source of health benefits. This work studied six blueberry cultivars: "Duke," "Brigitta", "Elliott", "Centurion", "Star," and "Jewel", measuring quality parameters such as °Brix, pH, moisture content using standard techniques and shape, color, and fungal presence obtained by computer vision. The storage conditions were time (0-21 days), temperature (4 and 15°C), and relative humidity (75 and 90%). Results. Significant differences (P < 0.05) were detected between fresh cultivars in pH, °Brix, shape, and color. However, the main parameters which changed depending on storage conditions, increasing at higher temperature, were color (from blue to red) and fungal presence (from 0 to 15%), both detected using computer vision, which is important to determine a shelf life of 14 days for all cultivars. Similar behavior during storage was obtained for all cultivars. Conclusion. Computer vision proved to be a reliable and simple method to objectively determine blueberry decay during storage that can be used as an alternative approach to currently used subjective measurements. PMID:26904598

  12. Soybean Cultivar Variation in Response to Elevated Ozone Concentration

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Crop losses to ozone damage are conservatively estimated to cost $1 to $3 billion in the U.S. These costs will rise as surface-level ozone increases over this century. A critical step in maximizing soybean yield in a future of rising tropospheric ozone is identifying variation in cultivar responses,...

  13. Inheritance of anthracnose resistance for the sorghum cultivar 'Redlan'

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Anthracnose occurs worldwide and is one of the most important diseases limiting sorghum production. The development of resistant varieties to control the disease is hindered by extensive variation in virulence for the pathogen. The sorghum cultivar, ‘Redlan’, has been used to evaluate virulence wi...

  14. No Spray' Rose Cultivars for the Mid South

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sixty cultivars of roses, most having disease resistance claims associated with their descriptions in rose catalogs were planted in Tennessee. Plants were evaluated every two weeks from planting until frost for susceptibility to black spot and Cercospora leaf spot using the following scale: 0 = no ...

  15. Enhancement of tomato fruit lycopene by potassium is cultivar dependent

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The purpose of this experiment was to determine the response of tomato (Solanum lycopersicum L.) cultivars with fruit of average and high lycopene to increased K fertilization. The field experiment was designed as a factorial, split-plot, randomized complete block with 4 replications. The main plot ...

  16. Evaluation of aphid resistance among sugarcane cultivars in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane, interspecific hybrids of Saccharum spp., in Louisiana is colonized by two aphid species, the sugarcane aphid, Melanaphis sacchari (Zehntner), and the yellow sugarcane aphid, Sipha flava (Forbes). Five sugarcane cultivars, LCP 85-384, HoCP 91-555, Ho 95-988, HoCP 96-540, and L 97-128, rep...

  17. Evaluation of Peanut Cultivars for Suitability in Biodiesel Production Systems.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Nineteen currently and previously available peanut cultivars were field tested for oil production capability in a low-input production system designed for biodiesel use. This low input system was characterized by strip tillage into a rolled rye cover crop, no use of either insecticides or fungicid...

  18. Starch characteristics of modern and heirloom potato cultivars

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In a number of ways, modern potato breeding efforts differ from those that created heirloom cultivars. Breeding efforts expanded from private breeders and government agencies to University programs. Concurrently, there was a deliberate effort by breeders to broaden the genetic base of parental clone...

  19. What is the state of public cultivar development?

    Technology Transfer Automated Retrieval System (TEKTRAN)

    We surveyed all land grant universities in 2013 and found that the number of cultivar development programs decreased by 31% over the past 20 years. This is an alarming trend that causes plant breeders to assess the need for continued public plant breeding. The strongest argument for continuation o...

  20. Nutritive value response of forage chicory cultivars to phosphorus fertility

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Forage chicory (Cichorium intybus L.) is a productive plant that appears particularly well suited to improving summer yield of pastures in the USA. Poor palatability of some chicory cultivars in locations with low soil phosphorus fertility has been linked to high levels of sesquiterpene lactones, b...