Access to the article is free, however registration and sign-in are required. The milestone publication of not one, but two, draft genome sequences of rice (Oryza sativa) brought the cereal crop of the world's poor to center stage. In their Perspectives, Cantrell and Reeves discuss the potential impacts of these sequences for humankind ...
NSDL National Science Digital Library
Sequencing the genome of barley, an agriculturally and industrially important cereal crop and a useful diploid model for bread wheat, has become a realistic undertaking. Important steps have been initiated to improve genomics tools, build and anchor a physical map, develop a high-density genetic ma...
Technology Transfer Automated Retrieval System (TEKTRAN)
Access to the article is free, however registration and sign-in are required. The publication of the draft genome sequences of two subspecies of rice (indica and japonica) is a boon for plant biologists. In their Perspective, Ronald and Leung discuss the impact of the rice genome on our understanding of cereal crop ...
Brachypodium distachyon is a wild grass with a short life cycle. Although it is related to small grain cereals such as wheat, its genome is only a fraction of the size. A draft genome sequence is currently available, and molecular and genetic tools have been developed for transformation, mutagenesis and gene mapping. ...
PubMed
Brachypodium distachyon (L.) Beauv. is a temperate wild grass species; its morphological and genomic characteristics make it a model system when compared to many other grass species. It has a small genome, short growth cycle, self-fertility, many diploid accessions, and simple growth requirements. In addition, it is phylogenetically ...
PubMed Central
... Accession Number : AD0676990. Title : RUST OF CEREAL GRAINS IN THE PRIISHIMYA STEPPES,. Corporate Author ...
DTIC Science & Technology
Understanding the molecular mechanisms underlying the low temperature germinability is important in expanding the niche of cereal crops. US red rice accessions provide an excellent source of new alleles for improving cultivated rice yield, quality, stress tolerance, and disease resistance. Here we p...
Recent developments in cereal genome analysis include generation of RFLP maps, flow sorting of chromosomes, identification of landmareks for genes and a more advanced model for cereal genome organization. These developments ar reviewed together with new prospects for the isolation of defined genes from large ...
Energy Citations Database
Brachypodium distachyon (Brachypodium) is a model for the temperate grasses which include important cereals such as barley, wheat and oats. Comparison of the Brachypodium genome (accession Bd21) with those of the model dicot Arabidopsis thaliana and the tropical cereal rice (Oryza sativa) provides an opportunity to ...
PathoGenes, a database about fungal pathogens of small-grain cereals, is a project of COST-Action 817, 'Population Studies of Airborne Pathogens on Cereals ... ...
NBII National Biological Information Infrastructure
Gramene is an open-source, curated comparative plant genomics database (www.gramene.org). In order to represent the metabolomes of cereal crops and thereby support their analysis and comparison, we develop and curate pathway databases for cereal species. The Gramene portal includes pathways for rice...
... Accession Number : AD0290176. Title : INVESTIGATIONS ON UREDOSTAGE HIBERNATION OF CEREAL RUSTS IN GERMANY. ...
During the last decade, technological improvements led to the development of large sets of plant genomic resources permitting the emergence of high-resolution comparative genomic studies. Synteny-based identification of seven shared duplications in cereals led to the modeling of a common ancestral genome structure ...
of rye (Secale cereale L). J Cell Sci 114:1875�1882 Moore G (2000) Cereal chromosome structure, evolution, in contrast to the diploid dicot model Arabidopsis, meiotic studies on the diploid model cereal, rice) has a relatively small genome (430 Mbp) compared with many cereals and grasses. A ...
E-print Network
RiceBlastDB - A Magnaporthe grisea (Rice Blast Fungus) Genome Database [usda. ... PathoGenes - A Genome Database of Fungal Pathogens of Small-grain Cereals ...
NASA Website
Vast germplasm collections are accessible but their use for crop improvement is limited-efficiently accessing genetic diversity is still a challenge. Molecular markers have clarified the structure of genetic diversity in a broad range of crops. Recent developments have made whole-genome surveys and gene-targeted surveys possible, ...
The diversity of the largest group of plant disease resistance genes, the nucleotide binding site�leucine-rich repeat (NBS�LRR) genes, was examined in cereals following polymerase chain reaction (PCR) cloning and database mining. NBS�LRR genes in rice are a large and diverse class with more than 600 genes, at least three to four times the complement of Arabidopsis. Most ...
), octoploid triticale (Triticum aestivum � S. montanum), tetraploid perennial rye (Secale cereale � S (Triticum turgidum � S. montanum) Permontra Tetraploid perennial rye (Secale cereale � S. montanum) PIPlant Disease / November 2005 1235 Reactions of Perennial Grain Accessions to Four Major Cereal
The Columbia root-knot nematode, Meloidogyne chitwoodi race 2, is associated with several plant species, including members of the tribe Triticeae. We evaluated 15 diploid species for M. chitwoodi gall and reproductive indices from the following genera: Agropyron, Pseudoroegneria, Hordeum, Psathyrostachys, and Thinopyrum. Species from the genus Thinopyrum (Thinopyrum bessarabicum; J ...
... Accession Number : ADA504601. Title : The Complete Genome Sequence of Bacillus anthracis, Ames Ancestor. Genome Announcements. ...
... Accession Number : ADA411131. Title : Automated Microfluidics for Genomics. Descriptive Note : Conference paper. Corporate ...
... Accession Number : AD0804496. Title : APPARENT GENOMIC MAPPING OF STAPHYLOCOCCUS AUREUS BY A NEW METHOD,. ...
-2: 140-bp tandem repeat [23] Secale cereale (rye) Bilby: centromere-specific retrotransposon [73] Sorghum retrotransposon family from cereal rye (Secale cereale L.). Genome 44, 266�274 74 Zwick, M.S. et al. (2000�115 44 Aragon-Alcaide, L. et al. (1996) A cereal centromeric sequence. ...
pair of 3RS or 1RL rye (Secale cereale) telocentric chromosomes) (listed in Shepherd and Islam, 1988. 1 genomic DNA), 0.125% SDS, 10% water, 1.5 ng/�l of labelled probe. Probes (Cereals Centromeric Sequence 1 of retroelement and stem-loop repeat families in the genomes and nuclei of cereals. ...
... TRANSPORTATION, BEVERAGES, CEREALS, MEAT, VEGETABLES, FATS, INVENTORY ANALYSIS, PRODUCTION, EGGS, SEAFOOD. ...
Mike was one of the leading scientists in agricultural research internationally. The significant contributions he made to wheat linkage map construction, comparative genomics among cereals, and the cloning genes of agronomic importance made him prominent in wheat genetics and agricultural biotechnol...
The seeds of the cereal crops provide a large portion of both the total calories and protein in the human diet. The utility of any cereal depends on the precise characteristics of their grain and the summation of parameters that translate in the grain "quality" for speific utilizations. This chapter...
Early marker-based macrocolinearity studies between the grass genomes led to arranging their chromosomes into concentric 'crop circles' of synteny blocks that initially consisted of 30 rice-independent linkage groups representing the ancestral cereal genome structure. Recently, increased marker density and genome ...
of BAC Libraries Comparative Sequencing to Understand the Human Genome · Annotating the Human Genome · Comparative Genome Evolution · Evolution of the Human Proteome ·...
Science.gov Websites
Rye (Secale cereale) is an important diploid (2n = 14, RR) crop species of the Tritceae and a better understanding of it organellar genome variation can aid in its improvement. Previous genetic analyses of rye focused on the nuclear genome. In the present study, the objective was to investigate the ...
ABSTRACT: BACKGROUND: The improvement of agricultural crops with regard to yield, resistance and environmental adaptation is a perpetual challenge for both breeding and research. Exploration of the genetic potential and implementation of genome-based breeding strategies for efficient rye (Secale cereale L.) cultivar improvement have been hampered by the ...
University Assessment of Brachypodium distachyon for studies of cereal genomics Somerville, Christopher Plant
+ PE+ T Sbjct: 43 WIQCDDCSKWRRLPLNVI---VASKWTCAD-NTIDSKSCSCSAPEELT 174 >Secale cereale (rye)|BE493822
HORDEUM LAEVIGATUM � HORDEUM VULGARE � LOCUS � PATHOGENES � PUCCINIA ANOMALA � PUCCINIA HOLCINA � PUCCINIA HORDEI � PUCCINIA RUBIGO � SMALL-GRAIN CEREALS ...
not be annotated. Keywords Barley � Genomic sequence � Gene density � Repeated sequences Introduction Barley sequencing reveals gene content, genomic organization, and recombination relationships in barley Received: 7 genome organi- zation. All barley genome studies found similar gene densities of about 1 ...
. Pro INTA Federal with a 1RS (Secale cereale) chromosome arm substitution for the 1BS wheat chromosome of chromosomes from other cereals such as rye have been introgressed and labelling of alien chromosomes cereal, maize, evidence exists for both polyteny, which seems to play the major part, and polyploidy
group retrotransposons in rye (Secale cereale). Genome Xiong, Y., and H. Eickbush, 1990 Origin-like centromeric retro- GGTGGTTGGGGCTA-3 , R-5 -GGGTGAATAGGGCGAAAC transposable (CR) elements of cereal grains evolved fea- We often observed overlap of the CentC and CR signals tures primarily limited to the cereal
The Triticeae tribe contains hundreds of species of both annual and perennial types. Although annual Triticeae cereals such as wheat and barley have substantial genomic tools available, the perennial Triticeae lack sufficient genomic resources for genetic mapping or diversity research. To increase...
Positional cloning has been and remains a powerful method for gene identification in Arabidopsis. With the completion of the rice genome sequence, positional cloning in rice also took off, including the cloning of several quantitative trait loci. Positional cloning in cereals such as maize whose gen...
prokaryotic genomes, the ability to create metabolic reconstructions and detailed models of metabolism. The servers also offer access to hundreds of metabolic models of prokaryotic genomes and the ability programmatic remote access to the SEED biochemistry and genome-scale metabolic model ...
... Accession Number : ADA416639. Title : Telomere Length and Genomic Stability as Indicators of Breast Cancer Risk. Descriptive ...
... Accession Number : ADA406125. Title : Telomere Length and Genomic Stability as Indicators of Breast Cancer Risk. Descriptive ...
Draft genome sequence of the Daphnia pathogen Octosporea bayeri: insights into the gene content of a large microsporidian genome and a model for host-parasite interactions
... Accession Number : ADA233151. Title : Nucleotide Sequence of the L Genome Segment of Hantaan Virus. Corporate Author ...
... Accession Number : ADA443770. Title : Mitochondrial Genomics and Northwestern Atlantic Population Genetics of Marine Annelids. ...
... Accession Number : ADA471509. Title : Maintaining Genome Stability: The Role of Helicases and Deaminases. Descriptive Note : Annual rept. ...
... Accession Number : ADA202965. Title : Isolation of Genomic Clone for human Cholinesterase. Descriptive Note : Annual summary rept. ...
... Accession Number : ADA337589. Title : Human Genome Project. Corporate Author : MITRE CORP MCLEAN VA JASON PROGRAM OFFICE. ...
... Accession Number : ADD019343. Title : Genomic DNA Hybridization Probe and Immunoenzymatic Color Pigment Detection Assay. ...
... Accession Number : ADA433935. Title : Genome Wide Examination of Allelic Loss in Lobular and Ductal Breast Cancer. ...
... Accession Number : ADA424268. Title : Genome Wide Examination of Allelic Loss in Lobular and Ductal Breast Cancer. ...
... Accession Number : ADA460347. Title : DNA Precursor Metabolism and Mitochondrial Genome Stability. Descriptive Note : Final rept. ...
... Accession Number : ADA409620. Title : Characterization of Early Genomic Changes in Mammary Glands in High Risk Women. ...
... Accession Number : ADA396666. Title : Characterization of Early Genomic Changes in Mammary Glands of High Risk Women. ...
MOTIVATION: Autopolyploidization and allopolyploidization events multiply the number of chromosomes and genomic content. Genome rearrangement phylogenetics requires that all genomes analyzed have the same set of orthologs, so that it is not possible to include diploid and polyploid genomes in the same phylogeny. ...
-treated allopolyploids. Also, the allopolyploids Ae. peregrina�Secale cereale, Ae. kot- schyi�S. cereale, and Ae. ovata, Aegilops, and Secale That Were Produced in this Worka Cross Combination Genomic Constitution of F1) S. cereale (SC01) BADR T. aestivum ssp aestivum (TAA01 ph1 ph1) Ae. longissima (TL01) ...
Sorghum (Sorghum bicolor (L.) Moench) is a subject of plant genomics research based on its importance as one of the world's leading cereal crops, a biofuels crop of high and growing importance, a progenitor of one of the world's most noxious weeds, and a botanical model for many tropical grasses with complex genomes. A rich history of ...
... Accession Number : ADA364630. Title : After the Genome 2: Towards a Predictive Functional Genomics Conference. Descriptive Note : Final rept. ...
5S rRNA sequences from several accessions of Kengyilia alatavica, a member of a tribe that includes wheat and wheat relatives, have been amplified by the polymerase chain reaction, cloned, and sequenced. From an evaluation of the aligned sequences, five 5S unit classes have been discerned. One class consists of short units, while the other four contain longer units. BLAST ...
Sorghum is the second cereal crop to have a full genome completely sequenced (Nature (2009), 457:551). This achievement is widely recognized as a scientific milestone for grass genetics and genomics in general. However, the true worth of genetic information lies in translating the sequence informa...
... Accession Number : ADD333986. Title : The Use of Ultrasound Pulse Velocity for Studying Tissue Development in Cereal Plant Stems,. ...
... Accession Number : ADD750891. Title : HPLC: A TOOL FOR THE ANALYSIS OF T-2 TOXIN AND HT-2 TOXIN IN CEREALS. ...
Tef (Eragrostis tef; Poaceae) is an allotetraploid (2n = 4x = 40) cereal crop whose origin within the large genus Eragrostis is unknown. Previous studies have suggested a total of 14 wild Eragrostis species as potential progenitors. Phylogenetic analysis of sequence data from the nuclear gene waxy and the plastid locus rps16 strongly supports the widely held hypothesis of a ...
