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Author :
Publisher :
ISBN 13 : 9781780648361
Total Pages : pages
Book Rating : 4.6/5 (483 download)
Download or read book Enhancing crop genepool use written by and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Vijay Rani Rajpal
Publisher : Springer
ISBN 13 : 3319270966
Total Pages : 487 pages
Book Rating : 4.3/5 (192 download)
Download or read book Gene Pool Diversity and Crop Improvement written by Vijay Rani Rajpal and published by Springer. This book was released on 2016-02-02 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world population is estimated to reach to more than 10 billion by the year 2050. These projections pose a challenging situation for the agricultural scientists to increase crops productivity to meet the growing food demands. The unavailability and/or inaccessibility to appropriate gene pools with desired traits required to carry out genetic improvement of various crop species make this task formidable for the plant breeders. Incidentally, most of the desired genes reside in the wild genetic relatives of the crop species. Therefore, exploration and characterization of wild genetic resources of important crop species is vital for the efficient utilization of these gene pools for sustainable genetic improvements to assure food security. Further, understanding the myriad complexities of genic and genomic interactions among species, more particularly of wild relatives of crop species and/or phylogenetically distant germplasm, can provide the necessary inputs to increase the effectiveness of genetic improvement through traditional and/or genetic engineering methods. This book provides comprehensive and latest insights on the evolutionary genesis of diversity, access and its utilization in the evolution of various crop species. A comprehensive account of various crops, origin, exploitation of the primary, secondary and tertiary gene pools through breeding, biosystematical, cytogenetical and molecular phylogenetical relationships, and genetic enhancement through biotechnological interventions among others have been provided as the necessary underpinnings to consolidate information on the effective and sustainable utilization of the related genetic resources. The book stresses upon the importance of wild germplasm exploration, characterization and exploitation in the assimilation of important crop species. The book is especially intended for students and scientists working on the genetic improvement of crop species. Plant Breeders, Geneticists, Taxonomists, Molecular Biologists and Plant Biotechnologists working on crop species are going to find this book very useful.
Author : Mohar Singh
Publisher : Academic Press
ISBN 13 : 0128183004
Total Pages : 276 pages
Book Rating : 4.1/5 (281 download)
Download or read book Chickpea: Crop Wild Relatives for Enhancing Genetic Gains written by Mohar Singh and published by Academic Press. This book was released on 2020-02-29 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chickpea: Crop Wild Relatives for Enhancing Genetic Gains explores aspects related to critical analysis on factors responsible for narrow genetic base of chickpea productions including domestication bottleneck, the level of diversity present in different cultivated and wild species, the uniqueness and usefulness of potential gene sources available and maintained in production systems across the globe, the level of genetic erosion both at landrace and species level over time and space etc. Despite considerable international investment in conventional breeding, production of chickpea has not yet been significantly improved beyond that achieved through its normal single domestication event and high self-pollination rate. Total annual pulse production of ~12 million tons (FAO 2016) is far below actual potential. Susceptibility to both biotic and abiotic stresses have created a production level bottleneck whose solution possibly lies in the use of crop wild relatives and other genetic traits cultivated by tailoring novel germplasm. Presenting options for widening the genetic base of chickpea cultivars by introgression of diverse genes available in distantly related wild Cicer taxa, thus expanding the genetic base and maximize genetic gains from the selection, it is necessary to accumulate other complimentary alleles from CWRs. This review will focus on present status of gene pool and species distribution, germplasm conservation, characterization and evaluation, problems associated with crop production, sources of target traits available in wild species, status of trait introgression in synthesizing new gene pool of chickpea along with progress made in chickpea genomics. An edited book with contributions from leading scientists, this information will guide and inform chickpea breeders, PGR researchers and crop biologists across the world. Presents both conventional and emerging techniques Provides insights into gene pyramiding as cytogenic manipulations Includes case studies highlighting the impact of improving chickpea production
Author :
Publisher : CABI
ISBN 13 : 1845933079
Total Pages : 712 pages
Book Rating : 4.8/5 (459 download)
Download or read book Crop Wild Relative Conservation and Use written by and published by CABI. This book was released on 2008 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crop wild relatives (CWR) are species closely related to crop plants which can contribute beneficial traits such as pest or disease resistance and yield improvement. Through an examination of national, regional and global context of CWR, this text presents methodologies and case studies that provide recommendations for global conservation and use.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309034345
Total Pages : 97 pages
Book Rating : 4.3/5 (9 download)
Download or read book Genetic Engineering of Plants written by National Research Council and published by National Academies Press. This book was released on 1984-02-01 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The book...is, in fact, a short text on the many practical problems...associated with translating the explosion in basic biotechnological research into the next Green Revolution," explains Economic Botany. The book is "a concise and accurate narrative, that also manages to be interesting and personal...a splendid little book." Biotechnology states, "Because of the clarity with which it is written, this thin volume makes a major contribution to improving public understanding of genetic engineering's potential for enlarging the world's food supply...and can be profitably read by practically anyone interested in application of molecular biology to improvement of productivity in agriculture."
Author : Muhammad Tehseen Azhar
Publisher : Academic Press
ISBN 13 : 0128221704
Total Pages : 408 pages
Book Rating : 4.1/5 (282 download)
Download or read book Wild Germplasm for Genetic Improvement in Crop Plants written by Muhammad Tehseen Azhar and published by Academic Press. This book was released on 2021-03-10 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wild Germplasm for Genetic Improvement in Crop Plants addresses the need for an integrated reference on a wide variety of crop plants, facilitating comparison and contrast, as well as providing relevant relationships for future research and development. The book presents the genetic and natural history value of wild relatives, covers what wild relatives exist, explores the existing knowledge regarding specific relatives and the research surrounding them and identifies knowledge gaps. As understanding the role of crop wild relatives in plant breeding expands the genetic pool for abiotic and biotic stress resistance, this is an ideal reference on this important topic. Provides a single-volume resource to important crops for accessible comparison and research Explores both conventional and molecular approaches to breeding for targeted traits and allows for expanded genetic variability Guides the development of hybrids for germplasm with increased tolerance to biotic and abiotic stresses
Author : Nigel Maxted
Publisher : CABI
ISBN 13 : 1780646135
Total Pages : 495 pages
Book Rating : 4.7/5 (86 download)
Download or read book Enhancing Crop Genepool Use written by Nigel Maxted and published by CABI. This book was released on 2016-05-31 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maintaining food security in the face of human population increase and climate change is one of the critical challenges facing us in the 21st Century. Utilisation of the full range of agrobiodiversity will be a necessary tool in addressing this challenge. In this book a team of international contributors review all aspects of utilization and conservation of crop wild relative (CWR) and landrace (LR) diversity as a basis for crop improvement and future food security. This book will appeal to a wide array of specialists and postgraduate students, such as those working in the fields of agrobiodiversity conservation and use, conservation, ecology, botany, genetics, plant breeding and agriculture.
Author : Nigel Maxted
Publisher : CABI
ISBN 13 : 1845938518
Total Pages : 387 pages
Book Rating : 4.8/5 (459 download)
Download or read book Agrobiodiversity Conservation written by Nigel Maxted and published by CABI. This book was released on 2012 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the 2010 conference "Towards the establishment of genetic reserves for crop wild relatives and landraces in Europe", this book is the cutting edge discussion of agrobiodiversity conservation. By considering the benefits of understanding and preserving crop wild relatives and landraces, it encompasses issues as wide-ranging and topical as habitat protection, ecosystem health and food security. Focusing on Europe, but globally relevant, Agrobiodiversity Conservation is ideal for postgraduate students of conservation and environmental studies, conservation professionals, policy makers and researchers.
Author : Stephanie L. Greene
Publisher : Springer
ISBN 13 : 3319951017
Total Pages : 346 pages
Book Rating : 4.3/5 (199 download)
Download or read book North American Crop Wild Relatives, Volume 1 written by Stephanie L. Greene and published by Springer. This book was released on 2018-12-11 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plant species that humans rely upon have an extended family of wild counterparts that are an important source of genetic diversity used to breed productive crops. These wild and weedy cousins are valuable as a resource for adapting our food, forage, industrial and other crops to climate change. Many wild plant species are also directly used, especially for revegetation, and as medicinal and ornamental plants. North America is rich in these wild plant genetic resources. This book is a valuable reference that describes the important crop wild relatives and wild utilized species found in Canada, the United States and Mexico. The book highlights efforts taken by these countries to conserve and use wild resources and provides essential information on best practices for collecting and conserving them. Numerous maps using up-to-date information and methods illustrate the distribution of important species, and supplement detailed description on the potential value these resources have to agriculture, as well as their conservation statuses and needs. There is broad recognition of the urgent need to conserve plant diversity; however, a small fraction of wild species is distinguished by their potential to support agricultural production. Many of these species are common, even weedy, and are easily overshadowed by rare or endangered plants. Nevertheless, because of their genetic proximity to agriculturally important crops or direct use, they deserve to be recognized, celebrated, conserved, and made available to support food and agricultural security. This comprehensive two-volume reference will be valuable for students and scientists interested in economic botany, and for practitioners at all levels tasked with conserving plant biodiversity. The chapters 'Public Education and Outreach Opportunities for Crop Wild Relatives in North America' and 'Genetic Resources of Crop Wild Relatives – A Canadian Perspective' are open access under a CC BY 4.0 license via link.springer.com.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309131863
Total Pages : 476 pages
Book Rating : 4.3/5 (91 download)
Download or read book Managing Global Genetic Resources written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: This anchor volume to the series Managing Global Genetic Resources examines the structure that underlies efforts to preserve genetic material, including the worldwide network of genetic collections; the role of biotechnology; and a host of issues that surround management and use. Among the topics explored are in situ versus ex situ conservation, management of very large collections of genetic material, problems of quarantine, the controversy over ownership or copyright of genetic material, and more.
Author : Jack R. Kloppenburg Jr.
Publisher : Duke University Press
ISBN 13 : 0822399733
Total Pages : 390 pages
Book Rating : 4.8/5 (223 download)
Download or read book Seeds and Sovereignty written by Jack R. Kloppenburg Jr. and published by Duke University Press. This book was released on 2013-07-21 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seeds for economically important crops are big business indeed. As large seed companies continue to improve their product in various ways, they make use of the original gene pools of these plants, often located in tropical and subtropical areas of the world. With increasing recognition that plant germplasm is an important raw material, highly charged international disputes have developed over the exchange and use of this material, adding another point of contention between poor nations and the manufacturing wealthier ones. Twenty experts from several nations, representing both the natural and social sciences, consider the historical background, the issue of patent rights as applied to plant germplasm, the nature of global genetic interdependence, the internationalization of the seed industry, the implications of biotechnology on genetic resources, the Third World attitude toward the debate, and the viewpoints of the International Agricultural Research Centers.
Author : José María Iriondo
Publisher : CABI
ISBN 13 : 184593282X
Total Pages : 232 pages
Book Rating : 4.8/5 (459 download)
Download or read book Conserving Plant Genetic Diversity in Protected Areas written by José María Iriondo and published by CABI. This book was released on 2008-01-01 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises 7 chapters discussing the genetic diversity conservation in protected areas and the management of wild relatives. Some topics covered were: genetic reserve management, location and design; plant population monitoring methods for in situ conservation of wild relatives; habitat recovery; and ex situ measures.
Author : Shri Mohan Jain
Publisher : Springer Science & Business Media
ISBN 13 : 9401723567
Total Pages : 611 pages
Book Rating : 4.4/5 (17 download)
Download or read book Molecular Techniques in Crop Improvement written by Shri Mohan Jain and published by Springer Science & Business Media. This book was released on 2013-10-14 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides comprehensive information on the latest tools and techniques of molecular genetics and their applications in crop improvement. It thoroughly discusses advanced techniques used in molecular markers, QTL mapping, marker-assisted breeding, and molecular cytogenetics.
Author : Mohar Singh
Publisher : Academic Press
ISBN 13 : 0128135239
Total Pages : 245 pages
Book Rating : 4.1/5 (281 download)
Download or read book Lentils written by Mohar Singh and published by Academic Press. This book was released on 2018-08-10 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lentils: Potential Resources for Enhancing Genetic Gains describes the evolutionary aspects and agronomic potential of this important pulse with emphasis placed on wide hybridization, including molecular aspects and future breeding strategies. The existing variability among cultivated germplasm has been exploited to reach a desirable level of productivity. However, to attain further breakthroughs in increasing yield and improving stability in future cultivars, new sources of genes/alleles need to be identified and incorporated into cultivated varieties. This book provides specific use information, including wild lentil germplasm utilization, thus allowing for the selection of transgressive interspecific recombinants that can be adapted to specific environments. Identifies breeding resources and the agronomic value assessed for specific traits of interest Presents marker assisted breeding work and genomic resources Describes strategies for wild lentils using wide hybridization Features key breeding strategies
Author : Bidyut Kumar Sarmah
Publisher : Springer Nature
ISBN 13 : 3030633721
Total Pages : 277 pages
Book Rating : 4.0/5 (36 download)
Download or read book Genome Engineering for Crop Improvement written by Bidyut Kumar Sarmah and published by Springer Nature. This book was released on 2021-04-18 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book serves the teachers, researchers and the students as a handy and concise reference as well as guidebook while designing and planning for use of the advanced technologies for crop improvement. The content of the book is designed to cover the latest genome engineering techniques for crop improvement. The conventional breeding has got its limitations such as non-availability of desired genes within the genepool. In many cases, breeding has been highly used and it has nearly reached its highest limit so far as the productivity and production of crops are concerned. However, with increasing need of food and decreasing resources, including water, land, labour, etc., to feed the growing population, the alternative available ways of increasing crop productivity need to be explored and exploited. Genome engineering has a wide scope that includes technologies such as genetic engineering and transgenesis, RNA technologies, CRISPR, cisgenics and subgenics for better productivity and more efficient biotic and abiotic stress management. Therefore, the book is planned to enlighten the readers with the advanced technologies with examples and case studies, whenever possible. Efforts will be made to emphasize on general efforts on various major food crops; however, it would also be made clear that such efforts could be taken as proofs of concepts and that this could be extrapolated keeping the demand in mind.
Author :
Publisher : CIMMYT
ISBN 13 : 9789686923483
Total Pages : 108 pages
Book Rating : 4.9/5 (234 download)
Download or read book Maize genetic resources written by and published by CIMMYT. This book was released on 1995 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mohar Singh
Publisher : Academic Press
ISBN 13 : 0128020377
Total Pages : 384 pages
Book Rating : 4.1/5 (28 download)
Download or read book Genetic and Genomic Resources for Grain Cereals Improvement written by Mohar Singh and published by Academic Press. This book was released on 2015-11-10 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic and Genomic Resources For Cereals Improvement is the first book to bring together the latest available genetic resources and genomics to facilitate the identification of specific germplasm, trait mapping, and allele mining that are needed to more effectively develop biotic and abiotic-stress-resistant grains. As grain cereals, including rice, wheat, maize, barley, sorghum, and millets constitute the bulk of global diets, both of vegetarian and non-vegetarian, there is a greater need for further genetic improvement, breeding, and plant genetic resources to secure the future food supply. This book is an invaluable resource for researchers, crop biologists, and students working with crop development and the changes in environmental climate that have had significant impact on crop production. It includes the latest information on tactics that ensure that environmentally robust genes and crops resilient to climate change are identified and preserved. Provides a single-volume resource on the global research work on grain cereals genetics and genomics Presents information for effectively managing and utilizing the genetic resources of this core food supply source Includes coverage of rice, wheat, maize, barley, sorghum, and pearl, finger and foxtail millets
