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Wheat Evolution and Domestication

2023-10-03 Science
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Release : 2023-10-03
Genre : Science
Kind : eBook
Book Rating : 757/5 ( reviews)

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Book Synopsis Wheat Evolution and Domestication by : Moshe Feldman

Download or read book Wheat Evolution and Domestication written by Moshe Feldman. This book was released on 2023-10-03. Available in PDF, EPUB and Kindle. Book excerpt: This open access book covers a century of research on wheat genetics and evolution, starting with the discovery in 1918 of the accurate number of chromosomes in wheat. We re-evaluate classical studies that are pillars of the current knowledge considering recent genomic data in the wheat group comprising 31 species from the genera Amblyopyrum, Aegilops, Triticum, and other more distant relatives. For these species, we describe morphology, ecogeographical distribution, phylogeny as well as cytogenetic and genomic features. For crops, we also address evolution under human selection, namely pre-domestication cultivation and domestication. We re-examine the genetic and archeological evidence of where, when, and how domestication occurred. We discuss unique aspects of genome evolution and maintenance under polyploidization, in natural and synthetic allopolyploids of the wheat group. Finally, we propose some thoughts on the future prospects of wheat improvement. As such, it can be of great interest to wheat researchers and breeders as well as to plant scientists and students interested in plant genetics, evolution, domestication, and polyploidy.

Evolution of Wild Emmer and Wheat Improvement

2002-01-29 Nature
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Release : 2002-01-29
Genre : Nature
Kind : eBook
Book Rating : 507/5 ( reviews)

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Book Synopsis Evolution of Wild Emmer and Wheat Improvement by : E. Nevo

Download or read book Evolution of Wild Emmer and Wheat Improvement written by E. Nevo. This book was released on 2002-01-29. Available in PDF, EPUB and Kindle. Book excerpt: Wild emmer is the progenitor of most cultivated wheats and thus an important source of wheat improvement. This book draws the results from multidisciplinary studies on the ecological, genetic, genomic, agronomic, and evolutionary aspects of wild emmer, conducted at many labs around the world. It is divided into the following parts: Origin and Evolution of Wheat - Population Genetics of Wild Emmer Wheat at the Protein and DNA Levels - Genetic Resources of Wild Emmer for Wheat Improvement - Genome Organization and Genetic Mapping - Conclusions and Prospects. The authors describe the evolution of wild emmer as a model organism of a selfer in evolutionary biology, and its rich potential genetic resources for wheat improvement.

Wheat

2009-09-15 Technology & Engineering
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Release : 2009-09-15
Genre : Technology & Engineering
Kind : eBook
Book Rating : 237/5 ( reviews)

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Book Synopsis Wheat by : Brett F. Carver

Download or read book Wheat written by Brett F. Carver. This book was released on 2009-09-15. Available in PDF, EPUB and Kindle. Book excerpt: Wheat: Science and Trade is an up-to-date, comprehensive reference work designed to expand the current body of knowledge on this staple crop, incorporating new information made available by genetic advances, improvements in the understanding of wheat's biology, and changes in the wheat trade industry. Covering phylogeny and ontogeny, manipulation of the environment and optimal management, genetic improvement, and utilization and commercialization, the book focuses on the most economically significant diseases and impacts

Advances in Wheat Genetics: From Genome to Field

2015-09-15 Science
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Release : 2015-09-15
Genre : Science
Kind : eBook
Book Rating : 753/5 ( reviews)

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Book Synopsis Advances in Wheat Genetics: From Genome to Field by : Yasunari Ogihara

Download or read book Advances in Wheat Genetics: From Genome to Field written by Yasunari Ogihara. This book was released on 2015-09-15. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings is a collection of 46 selected papers that were presented at the 12th International Wheat Genetics Symposium (IWGS). Since the launch of the wheat genome sequencing project in 2005, the arrival of draft genome sequences has marked a new era in wheat genetics and genomics, catalyzing rapid advancement in the field. This book provides a comprehensive review of the forefront of wheat research, across various important topics such as germplasm and genetic diversity, cytogenetics and allopolyploid evolution, genome sequencing, structural and functional genomics, gene function and molecular biology, biotic stress, abiotic stress, grain quality, and classical and molecular breeding. Following an introduction, 9 parts of the book are dedicated to each of these topics. A final, 11th part entitled “Toward Sustainable Wheat Production” contains 7 excellent papers that were presented in the 12th IWGS Special Session supported by the OECD. With rapid population growth and radical climate changes, the world faces a global food crisis and is in need of another Green Revolution to boost yields of wheat and other widely grown staple crops. Although this book focuses on wheat, many of the newly developed techniques and results presented here can be applied to other plant species with large and complex genomes. As such, this volume is highly recommended for all students and researchers in wheat sciences and related plant sciences and for those who are interested in stable food production and food security.

Utilizing Wild Grass Biodiversity in Wheat Improvement

1995 Biodiversity
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Release : 1995
Genre : Biodiversity
Kind : eBook
Book Rating : 08X/5 ( reviews)

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Book Synopsis Utilizing Wild Grass Biodiversity in Wheat Improvement by : A. Mujeeb-Kazi

Download or read book Utilizing Wild Grass Biodiversity in Wheat Improvement written by A. Mujeeb-Kazi. This book was released on 1995. Available in PDF, EPUB and Kindle. Book excerpt:

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