Download or read book Federal Register written by and published by . This book was released on 2013-07 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Suffolk Stud book written by Suffolk Horse Society and published by . This book was released on 1925 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetics and Genomics of the Triticeae written by Catherine Feuillet and published by Springer Science & Business Media. This book was released on 2009-06-10 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sequencing of the model plant genomes such as those of A. thaliana and rice has revolutionized our understanding of plant biology but it has yet to translate into the improvement of major crop species such as maize, wheat, or barley. Moreover, the comparative genomic studies in cereals that have been performed in the past decade have revealed the limits of conservation between rice and the other cereal genomes. This has necessitated the development of genomic resources and programs for maize, sorghum, wheat, and barley to serve as the foundation for future genome sequencing and the acceleration of genomic based improvement of these critically important crops. Cereals constitute over 50% of total crop production worldwide (http://www.fao.org/) and cereal seeds are one of the most important renewable resources for food, feed, and industrial raw materials. Crop species of the Triticeae tribe that comprise wheat, barley, and rye are essential components of human and domestic animal nutrition. With 17% of all crop area, wheat is the staple food for 40% of the world’s population, while barley ranks fifth in the world production. Their domestication in the Fertile Crescent 10,000 years ago ushered in the beginning of agriculture and signified an important breakthrough in the advancement of civilization. Rye is second after wheat among grains most commonly used in the production of bread and is also very important for mixed animal feeds. It can be cultivated in poor soils and climates that are generally not suitable for other cereals. Extensive genetics and cytogenetics studies performed in the Triticeae species over the last 50 years have led to the characterization of their chromosomal composition and origins and have supported intensive work to create new genetic resources. Cytogenetic studies in wheat have allowed the identification and characterization of the different homoeologous genomes and have demonstrated the utility of studying wheat genome evolution as a model for the analysis of polyploidization, a major force in the evolution of the eukaryotic genomes. Barley with its diploid genome shows high collinearity with the other Triticeae genomes and therefore serves as a good template for supporting genomic analyses in the wheat and rye genomes. The knowledge gained from genetic studies in the Triticeae has also been used to produce Triticale, the first human made hybrid crop that results from a cross between wheat and rye and combines the nutrition quality and productivity of wheat with the ruggedness of rye. Despite the economic importance of the Triticeae species and the need for accelerated crop improvement based on genomics studies, the size (1.7 Gb for the bread wheat genome, i.e., 5x the human genome and 40 times the rice genome), high repeat content (>80%), and complexity (polyploidy in wheat) of their genomes often have been considered too challenging for efficient molecular analysis and genetic improvement in these species. Consequently, Triticeae genomics has lagged behind the genomic advances of other cereal crops for many years. Recently, however, the situation has changed dramatically and robust genomic programs can be established in the Triticeae as a result of the convergence of several technology developments that have led to new, more efficient scientific capabilities and resources such as whole-genome and chromosome-specific BAC libraries, extensive EST collections, transformation systems, wild germplasm and mutant collections, as well as DNA chips. Currently, the Triticeae genomics "toolbox" is comprised of: - 9 publicly available BAC libraries from diploid (5), tetraploid (1) and hexaploid (3) wheat; 3 publicly available BAC libraries from barley and one BAC library from rye; - 3 wheat chromosome specific BAC libraries; - DNA chips including commercially available first generation chips from AFFYMETRIX containing 55’000 wheat and 22,000 barley genes; - A large number of wheat and barley genetic maps that are saturated by a significant number of markers; - The largest plant EST collection with 870’000 wheat ESTs, 440’000 barley ESTs and about 10’000 rye ESTs; - Established protocols for stable transformation by biolistic and agrobacterium as well as a transient expression system using VIGS in wheat and barley; and - Large collections of well characterized cultivated and wild genetic resources. International consortia, such as the International Triticeae Mapping Initiative (ITMI), have advanced synergies in the Triticeae genetics community in the development of additional mapping populations and markers that have led to a dramatic improvement in the resolution of the genetic maps and the amount of molecular markers in the three species resulting in the accelerated utilization of molecular markers in selection programs. Together, with the development of the genomic resources, the isolation of the first genes of agronomic interest by map-based cloning has been enabled and has proven the feasibility of forging the link between genotype and phenotype in the Triticeae species. Moreover, the first analyses of BAC sequences from wheat and barley have allowed preliminary characterizations of their genome organization and composition as well as the first inter- and intra-specific comparative genomic studies. These later have revealed important evolutionary mechanisms (e.g. unequal crossing over, illegitimate recombination) that have shaped the wheat and barley genomes during their evolution. These breakthroughs have demonstrated the feasibility of developing efficient genomic studies in the Triticeae and have led to the recent establishment of the International Wheat Genome Sequencing Consortium (IWGSC) (http//:www.wheatgenome.org) and the International Barley Sequencing Consortium (www.isbc.org) that aim to sequence, respectively, the hexaploid wheat and barley genomes to accelerate gene discovery and crop improvement in the next decade. Large projects aiming at the establishment of the physical maps as well as a better characterization of their composition and organization through large scale random sequencing projects have been initiated already. Concurrently, a number of projects have been launched to develop high throughput functional genomics in wheat and barley. Transcriptomics, proteomics, and metabolomics analyses of traits of agronomic importance, such as quality, disease resistance, drought, and salt tolerance, are underway in both species. Combined with the development of physical maps, efficient gene isolation will be enabled and improved sequencing technologies and reduced sequencing costs will permit ultimately genome sequencing and access to the entire wheat and barley gene regulatory elements repertoire. Because rye is closely related to wheat and barley in Triticeae evolution, the latest developments in wheat and barley genomics will be of great use for developing rye genomics and for providing tools for rye improvement. Finally, a new model for temperate grasses has emerged in the past year with the development of the genetics and genomics (including a 8x whole genome shotgun sequencing project) of Brachypodium, a member of the Poeae family that is more closely related to the Triticeae than rice and can provide valuable information for supporting Triticeae genomics in the near future. These recent breakthroughs have yet to be reviewed in a single source of literature and current handbooks on wheat, barley, or rye are dedicated mainly to progress in genetics. In "Genetics and Genomics of the Triticeae", we will aim to comprehensively review the recent progress in the development of structural and functional genomics tools in the Triticeae species and review the understanding of wheat, barley, and rye biology that has resulted from these new resources as well as to illuminate how this new found knowledge can be applied for the improvement of these essential species. The book will be the seventh volume in the ambitious series of books, Plant Genetics and Genomics (Richard A. Jorgensen, series editor) that will attempt to bring the field up-to-date on the genetics and genomics of important crop plants and genetic models. It is our hope that the publication will be a useful and timely tool for researchers and students alike working with the Triticeae.
Download or read book The Canadian Patent Office Record and Register of Copyrights and Trade Marks written by and published by . This book was released on 1933 with total page 950 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federal Register Annual Index written by and published by . This book was released on 1954 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Crop Production written by C. Wayne Smith and published by John Wiley & Sons. This book was released on 1995-12-12 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the agronomy of the eight major grain, fiber and oilseed row crops produced in the United States: Corn, Wheat, Grain Sorghum, Barley, Rice, Cotton, Soybeans, and Peanuts. For each crop, Dr. Smith presents a structured discussion of: the types of cultivars, the history of the crop, its uses and processing, a detailed discussion of how to plant and grow the crop, the pests and problems involved, and the harvesting, grading and marketing practices.
Download or read book Cereal Genetic Resources in Europe written by and published by Bioversity International. This book was released on 2005 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of a Network Coordinating Group on Cereals written by Lorenzo Maggioni and published by Bioversity International. This book was released on 2001 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Herd Register written by American Guernsey Cattle Club and published by . This book was released on 1899 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of the American Society of Agronomy written by American Society of Agronomy and published by . This book was released on 1926 with total page 1216 pages. Available in PDF, EPUB and Kindle. Book excerpt: An international journal of agriculture and natural resource sciences.
Download or read book Hoard s Dairyman written by and published by . This book was released on 1913 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Official Gazette English Edition written by Japan and published by . This book was released on 1948 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thomas East and Music Publishing in Renaissance England written by Jeremy L. Smith and published by Oxford University Press. This book was released on 2003-02-20 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the London of Shakespeare and William Byrd, Thomas East was the premier, often exclusive, printer of music. As he tells the story of this influential figure in early English music publishing, Jeremy Smith also offers a vivid overall portrait of a bustling and competitive industry, in which composers, patrons, publishers, and tradesmen sparred for creative control and financial success. It provides a truly comprehensive study of music publishing and a new way of understanding the place of musical culture in Elizabethan times. In addition, Smith has compiled the first complete chronology of East's music prints, based on both bibliographical and paper-based evidence.
Download or read book Analyses of Commercial Feeding Stuffs and Registration for 1922 written by Charles Sanderson Cathcart and published by . This book was released on 1922 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book USITC Publication written by and published by . This book was released on 1982 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Commercial Feeding Stuffs written by and published by . This book was released on 1927 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Miller written by and published by . This book was released on 1923 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
