Gene Flow Among Maize Landraces Impoved Maize Varieties And Teosinte PDF Download
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Author | : J. Antonio Serratos |
Publisher | : CIMMYT |
Total Pages | : 137 |
Release | : 1997 |
Genre | : Corn |
ISBN | : 9686923535 |
Download Gene Flow Among Maize Landraces, Impoved Maize Varieties, and Teosinte Book in PDF, ePub and Kindle
Author | : Meike S. Andersson |
Publisher | : JHU Press |
Total Pages | : 605 |
Release | : 2010-02 |
Genre | : Science |
ISBN | : 0801893143 |
Download Gene Flow Between Crops and Their Wild Relatives Book in PDF, ePub and Kindle
Reviewing the relevant scientific and technical literature, this work summarizes the current state-of-the-art knowledge related to gene flow and introgression (the permanent incorporation of genetic information from one set of differentiated populations into another) between genetically modified crops and their wild relatives. They analyze the biological framework for protecting the genetic integrity of indigenous wild relatives of crops in centers of crop origin and diversity, focusing on the issues of emission, dispersal, and deposition of pollen and/or seed; the likelihood and extent of gene flow from crops to wild relatives; and stabilization and the spread of traits in wild species. The material is organized into crop chapters, each of which covers general biological information of the crop; the most important crop wild relatives together with information about their ploidy levels, diverse genomes, centers of origin, and geographic distribution; the crop's potential for hybridization with its wild relatives; pollen flow studies related to pollen dispersal distances and hybridization rates; the current state of the genetic modification technology regarding that crop; and research gaps. The crop chapters discuss banana and plantain; barley; canola and oilseed rape; cassava, manioc, and yucca; chickpea; common bean; cotton; cowpea; finger millet; maize and corn; oat; peanut and groundnut; pearl millet; pigeonpea; potato; rice; sorghum; soybean; sweet potato, batata, and camote; and wheat and bread wheat.
Author | : Jonathan Gressel |
Publisher | : CRC Press |
Total Pages | : 445 |
Release | : 2005-04-12 |
Genre | : Science |
ISBN | : 1420037994 |
Download Crop Ferality and Volunteerism Book in PDF, ePub and Kindle
At a time when much of humanity is already but one failed harvest removed from starvation, we cannot afford to ignore any potential danger to food security, especially when that danger poses a threat to rice, the staff of life for so much of the world. Crop Ferality and Volunteerism brings together research pioneers from various disciplines
Author | : Edwin John Wellhausen |
Publisher | : |
Total Pages | : 240 |
Release | : 1952 |
Genre | : Corn |
ISBN | : |
Download Races of Maize in Mexico Book in PDF, ePub and Kindle
History of maize classification. How races used in classification. Geographical distribution. Existing races of maize in Mexico.
Author | : Alicia Gutiérrez González |
Publisher | : Universitätsverlag Göttingen |
Total Pages | : 215 |
Release | : 2010 |
Genre | : Corn |
ISBN | : 394187537X |
Download The Protection of Maize Under the Mexican Biosafety Law Book in PDF, ePub and Kindle
This book analyses the importance of maize worldwide and the special importance for Mexico as a centre of origin and diversity (COD). By adopting a comparative approach, the analysis focuses on how developed and developing countries handle imports of Genetically Modified Organisms (GMO & rsquo;s). It also analyses the impact that GM maize imports from the USA may have in Mexico as COD of maize. This book illustrates the process of economic liberalization in Mexico from the 1980 & rsquo;s until the inception of the North American Free Trade Agreement (NAFTA) in 1994. It provides a descriptive and analytical insight into the Mexican legal framework of biotechnology and biosafety. Finally, it outlines the problems of complying with both environmental, and trade commitments.
Author | : Julien Y Dutheil |
Publisher | : |
Total Pages | : 464 |
Release | : 2020-10-08 |
Genre | : Science |
ISBN | : 9781013271403 |
Download Statistical Population Genomics Book in PDF, ePub and Kindle
This open access volume presents state-of-the-art inference methods in population genomics, focusing on data analysis based on rigorous statistical techniques. After introducing general concepts related to the biology of genomes and their evolution, the book covers state-of-the-art methods for the analysis of genomes in populations, including demography inference, population structure analysis and detection of selection, using both model-based inference and simulation procedures. Last but not least, it offers an overview of the current knowledge acquired by applying such methods to a large variety of eukaryotic organisms. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, pointers to the relevant literature, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Statistical Population Genomics aims to promote and ensure successful applications of population genomic methods to an increasing number of model systems and biological questions. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.
Author | : Norman C. Ellstrand |
Publisher | : JHU Press |
Total Pages | : 270 |
Release | : 2005-04-13 |
Genre | : History |
ISBN | : 9780801881909 |
Download Dangerous Liaisons? Book in PDF, ePub and Kindle
With the advent of genetic engineering, "designer" crops might interbreed with natural populations. Could such romances lead to the evolution of "superweeds", as some have suggested? But haven't crops had sex with wild plants in the past? Has such gene swapping occurred without consequences? And if consequences have indeed occurred, what lessons can be gleaned for engineered crops? In Dangerous Liaisons? Norman Ellstrand examines these and other questions. He begins with basic information about the natural hybridization process. He then describes what we now know about hybridization between the world's most important crops—such as wheat, rice, maize, and soybeans—and their wild relatives. Such hybridization, Ellstrand explains, is not rare, and has occasionally had a substantial impact. In some cases, the result was problematic weeds. In others, crop genes have diluted natural diversity to the point that wild populations of certain rare species were absorbed into the gene pool of the more common crop, essentially bringing the wild species to the brink of extinction. Ellstrand concludes with a look to the future. Will engineered crops pose a greater threat than traditional crops? If so, can gene flow and hybridization be managed to control the escape of engineered genes? This book will appeal to academics, policy makers, students, and all with an interest in environmental issues.
Author | : Chittaranjan Kole |
Publisher | : Springer Science & Business Media |
Total Pages | : 518 |
Release | : 2011-03-04 |
Genre | : Science |
ISBN | : 3642142281 |
Download Wild Crop Relatives: Genomic and Breeding Resources Book in PDF, ePub and Kindle
Wild crop plants play a significant part in the elucidation and improvement of the genomes of their cultivated counterparts. The 10-volume Wild Crop Relatives: Genomic and Breeding Resources offers a comprehensive examination of wild crops as a gold mine for breeding. It details the status, origin, distribution, morphology, cytology, genetic diversity and available genetic and genomic resources of numerous wild crop relatives, as well as of their evolution and phylogenetic relationship. Further topics include their role as model plants, genetic erosion and conservation efforts, and their domestication for the purposes of bioenergy, phytomedicines, nutraceuticals and phytoremediation. Wild Crop Relatives: Genomic and Breeding Resources comprises 10 volumes on cereals, millets and grasses, oilseeds, legume crops and forages, vegetables, temperate fruits, tropical and subtropical fruits, industrial crops, plantation and ornamental crops, and forest trees. It contains 126 chapters contributed by 380 authors from 39 countries.
Author | : Duccio Bonavia |
Publisher | : Cambridge University Press |
Total Pages | : 605 |
Release | : 2013-05-13 |
Genre | : History |
ISBN | : 1107023033 |
Download Maize Book in PDF, ePub and Kindle
This book examines one of the thorniest problems of ancient American archaeology: the origins and domestication of maize. Using a variety of scientific techniques, Duccio Bonavia explores the development of maize, its adaptation to varying climates, and its fundamental role in ancient American cultures. An appendix (by Alexander Grobman) provides the first ever comprehensive compilation of maize genetic data, correlating this data with the archaeological evidence presented throughout the book. This book provides a unique interpretation of questions of dating and evolution, supported by extensive data, following the spread of maize from South to North America, and eventually to Europe and beyond.
Author | : Gary Paul Nabhan |
Publisher | : Island Press |
Total Pages | : 261 |
Release | : 2012-02-13 |
Genre | : Biography & Autobiography |
ISBN | : 1597265179 |
Download Where Our Food Comes From Book in PDF, ePub and Kindle
The future of our food depends on tiny seeds in orchards and fields the world over. In 1943, one of the first to recognize this fact, the great botanist Nikolay Vavilov, lay dying of starvation in a Soviet prison. But in the years before Stalin jailed him as a scapegoat for the country’s famines, Vavilov had traveled over five continents, collecting hundreds of thousands of seeds in an effort to outline the ancient centers of agricultural diversity and guard against widespread hunger. Now, another remarkable scientist—and vivid storyteller—has retraced his footsteps. In Where Our Food Comes From, Gary Paul Nabhan weaves together Vavilov’s extraordinary story with his own expeditions to Earth’s richest agricultural landscapes and the cultures that tend them. Retracing Vavilov’s path from Mexico and the Colombian Amazon to the glaciers of the Pamirs in Tajikistan, he draws a vibrant portrait of changes that have occurred since Vavilov’s time and why they matter. In his travels, Nabhan shows how climate change, free trade policies, genetic engineering, and loss of traditional knowledge are threatening our food supply. Through discussions with local farmers, visits to local outdoor markets, and comparison of his own observations in eleven countries to those recorded in Vavilov’s journals and photos, Nabhan reveals just how much diversity has already been lost. But he also shows what resilient farmers and scientists in many regions are doing to save the remaining living riches of our world. It is a cruel irony that Vavilov, a man who spent his life working to foster nutrition, ultimately died from lack of it. In telling his story, Where Our Food Comes From brings to life the intricate relationships among culture, politics, the land, and the future of the world’s food.