Download Wild germplasm for genetic improvement in crop plants Ebook PDF

Wild Germplasm for Genetic Improvement in Crop Plants

Wild Germplasm for Genetic Improvement in Crop Plants
A Book

by Muhammad Tehseen Azhar,Shabir Hussain Wani

  • Publisher : Academic Press
  • Release : 2021-03-15
  • Pages : 406
  • ISBN : 0128221704
  • Language : En, Es, Fr & De
GET BOOK

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

Gene Pool Diversity and Crop Improvement

Gene Pool Diversity and Crop Improvement
Volume 1

by Vijay Rani Rajpal,S. Rama Rao,S.N. Raina

  • Publisher : Springer
  • Release : 2016-02-02
  • Pages : 484
  • ISBN : 3319270966
  • Language : En, Es, Fr & De
GET BOOK

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.

Molecular Breeding for Sustainable Crop Improvement

Molecular Breeding for Sustainable Crop Improvement
Volume 2

by Vijay Rani Rajpal,S. Rama Rao,S.N. Raina

  • Publisher : Springer
  • Release : 2016-02-02
  • Pages : 478
  • ISBN : 3319270907
  • Language : En, Es, Fr & De
GET BOOK

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.

Genetic and Genomic Resources for Grain Cereals Improvement

Genetic and Genomic Resources for Grain Cereals Improvement
A Book

by Mohar Singh,Hari D. Upadhyaya

  • Publisher : Academic Press
  • Release : 2015-11-10
  • Pages : 384
  • ISBN : 0128020377
  • Language : En, Es, Fr & De
GET BOOK

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

Alien Gene Transfer in Crop Plants, Volume 2

Alien Gene Transfer in Crop Plants, Volume 2
Achievements and Impacts

by Aditya Pratap,Jitendra Kumar

  • Publisher : Springer Science & Business Media
  • Release : 2014-02-03
  • Pages : 424
  • ISBN : 1461495725
  • Language : En, Es, Fr & De
GET BOOK

Genetic engineering and biotechnology along with conventional breeding have played an important role in developing superior cultivars by transferring economically important traits from distant, wild and even unrelated species to the cultivated varieties which otherwise could not have been possible with conventional breeding. There is a vast amount of literature pertaining to the genetic improvement of crops over last few decades. However, the wonderful results achieved by crop scientists in food legumes’ research and development over the years are scattered in different journals of the World. The two volumes in the series ‘Alien Gene Transfer in Crop Plants’ address this issue and offer a comprehensive reference on the developments made in major food crops of the world. These volumes aim at bringing the contributions from globally renowned scientists at one platform in a reader-friendly manner. The second volume entitled, “Alien Gene Transfer in Crop Plants: Achievements and Impact” will deal more with the practical aspects. This volume will cover achievements of alien gene transfer in major food crops of the world and their impact on development of newer genetic variability and additional avenues for selection; development of superior cultivars for increased yield, resistance to biotic and abiotic stresses, improved nutritional and industrial quality; innovation of new techniques and positive as well as negative environmental implications. This volume has been divided into four groups with an aim to cover all major cereals, pulses, oilseeds and other crops (vegetable and horticultural crops) which are of economic importance.

Genetic and Genomic Resources of Grain Legume Improvement

Genetic and Genomic Resources of Grain Legume Improvement
A Book

by Mohar Singh,Hari D. Upadhyaya,I. S. Bisht

  • Publisher : Newnes
  • Release : 2013-07-18
  • Pages : 322
  • ISBN : 0123984947
  • Language : En, Es, Fr & De
GET BOOK

Grain legumes, including common-bean, chickpea, pigeonpea, pea, cowpea, lentil and others, form important constituents of global diets, both vegetarian and non-vegetarian. Despite this significant role, global production has increased only marginally in the past 50 years. The slow production growth, along with a rising human population and improved buying capacity has substantially reduced the per capita availability of food legumes. Changes in environmental climate have also had significant impact on production, creating a need to identify stable donors among genetic resources for environmentally robust genes and designing crops resilient to climate change. Genetic and Genomic Resources of Grain Legume Improvement is the first book to bring together the latest resources in plant genetics and genomics to facilitate the identification of specific germplasm, trait mapping and allele mining to more effectively develop biotic and abiotic-stress-resistant grains. This book will be an invaluable resource for researchers, crop biologists and students working with crop development. Explores origin, distribution and diversity of grain legumes Presents information on germplasm collection, evaluation and maintenance Offers insight into pre-breeding/germplasm enhancement efforts Integrates genomic and genetic resources in crop improvement Internationally contributed work

Alien Gene Transfer in Crop Plants, Volume 1

Alien Gene Transfer in Crop Plants, Volume 1
Innovations, Methods and Risk Assessment

by Aditya Pratap,Jitendra Kumar

  • Publisher : Springer Science & Business Media
  • Release : 2013-11-01
  • Pages : 319
  • ISBN : 1461485851
  • Language : En, Es, Fr & De
GET BOOK

Genetic engineering and biotechnology along with conventional breeding have played an important role in developing superior cultivars by transferring economically important traits from distant, wild and even unrelated species to the cultivated varieties which otherwise could not have been possible with conventional breeding. There is a vast amount of literature pertaining to the genetic improvement of crops over last few decades. However, the wonderful results achieved by crop scientists in food legumes’ research and development over the years are scattered in different journals of the World. The two volumes in the series ‘Alien Gene Transfer in Crop Plants’ address this issue and offer a comprehensive reference on the developments made in major food crops of the world. These volumes aim at bringing the contributions from globally renowned scientists at one platform in a reader-friendly manner. The 1st volume entitled, ‘Alien Gene Transfer in Crop Plants: Innovations, Methods and Risk Assessment” will deal exclusively with the process and methodology. The contents of this volume have been designed to appraise the readers with all the theoretical and practical aspects of wide hybridization and gene transfer like processes and methods of gene transfer, role of biotechnology with special reference to embryo rescue, genetic transformation, protoplast fusion and molecular marker technology, problems such as cross incompatibility and barriers to distant hybridization and solutions to overcome them. Since wild and weedy relatives of crop plants may have negative traits associated with them, there are always possibilities of linkage drag while transferring alien alleles. Therefore, problems and limitations of alien gene transfer from these species will also be discussed in this series. Further, the associated risks with this and assessment of risks will also be given due weightage.

Genetic Improvement of Vegetable Crops

Genetic Improvement of Vegetable Crops
A Book

by G. Kalloo,B.O. Bergh

  • Publisher : Newnes
  • Release : 2012-12-02
  • Pages : 846
  • ISBN : 0080984665
  • Language : En, Es, Fr & De
GET BOOK

Genetic improvement has played a vital role in enhancing the yield potential of vegetable crops. There are numerous vegetable crops grown worldwide and variable degrees of research on genetics, breeding and biotechnology have been conducted on these crops. This book brings together the results of such research on crops grouped as alliums, crucifers, cucurbits, leaf crops, tropical underground and miscellaneous. Written by eminent specialists, each chapter concentrates on one crop and covers cytology, genetics, breeding objectives, germplasm resources, reproductive biology, selection breeding methods, heterosis and hybrid seed production, quality and processing attributes and technology. This unique collection will be of great value to students, scientists and vegetable breeders as it provides a reference guide on genetics, breeding and biotechnology of a wide range of vegetable crops.

Wild Relatives of Cultivated Plants in India

Wild Relatives of Cultivated Plants in India
A Reservoir of Alternative Genetic Resources and More

by Anurudh Kumar Singh

  • Publisher : Springer
  • Release : 2017-08-14
  • Pages : 309
  • ISBN : 981105116X
  • Language : En, Es, Fr & De
GET BOOK

This book provides a comprehensive overview of the wild relatives of crops and cultivated species found in India, covering their distribution, phylogenetic relationships with cultivated species, traits that are of economic and breeding value, and the perceived threats. It highlights the opportunities the wild relatives of cultivated species offer in terms of new genes and allelic variability, as well as several other exploitable economic and environmental benefits that can be harnessed with their conservation and cultivation. This helps facilitate their use – both directly and as part of the breeding program for related cultivated species, filling the gaps of genetic variability in the primary gene pool. It also discusses how they can be used in breeding programs using conventional technologies and the biotechnological approaches of recombinant DNA. Transfer of natural genes using recombinant DNA, known as “Cisgenesis,” can accelerate the process of incorporating these natural genes without genetic drag of undesirable features and biosafety concerns, and beyond taxonomic boundaries, in response to the demand for new cultivars to meet the challenges of climate change and ever-growing human population.

Rediscovery of Genetic and Genomic Resources for Future Food Security

Rediscovery of Genetic and Genomic Resources for Future Food Security
A Book

by Romesh Kumar Salgotra,Sajad Majeed Zargar

  • Publisher : Springer Nature
  • Release : 2020-01-28
  • Pages : 364
  • ISBN : 9811501564
  • Language : En, Es, Fr & De
GET BOOK

This book describes how the latest genomic resources techniques can be efficiently used in plant breeding programmes to achieve food security in the future. It also shares insights on how to utilize the untapped and unexplored genetic diversity of wild species, wild relatives and landraces for crop improvement. Moreover, the book offers an impressive array of balanced analyses, fresh ideas and perspectives, and thoughtful and realistic proposals regarding the sustainable utilization of plant genetic resources with modern biotechnological techniques. The first book to address the importance of plant genetics and genomic resources for food security, it brings together a group of plant breeders and biotechnologists to investigate the use of genomic resources techniques in plant breeding programmes. Providing essential information on the efficient utilization of genomic resources in precision breeding, it offers a valuable asset for undergraduate and graduate students, teachers and professionals engaged in related fields.

Genetic Improvement of Solanaceous Crops

Genetic Improvement of Solanaceous Crops
Tomato

by M K Razdan,A. K. Mattoo

  • Publisher : CRC Press
  • Release : 2006-01-12
  • Pages : 658
  • ISBN : 1578081793
  • Language : En, Es, Fr & De
GET BOOK

Potato is the most significant non-cereal crop. Much attention has been paid to this commercially important crop. The aim of this volume is to capture the recent advances made in improving potatoes using traditional breeding methods as well as genetic engineering technology. The book provides a critical appraisal of the state-of-the-art finding on this crop.

Genetic Improvement of Solanaceous Crops Volume 2

Genetic Improvement of Solanaceous Crops Volume 2
Tomato

by M K Razdan

  • Publisher : CRC Press
  • Release : 2006-01-12
  • Pages : 658
  • ISBN : 1439844062
  • Language : En, Es, Fr & De
GET BOOK

Potato is the most significant non-cereal crop. Much attention has been paid to this commercially important crop. The aim of this volume is to capture the recent advances made in improving potatoes using traditional breeding methods as well as genetic engineering technology. The book provides a critical appraisal of the state-of-the-art finding on this crop.

Crop Wild Relatives

Crop Wild Relatives
A Book

by Anonim

  • Publisher : Bioversity International
  • Release : 2022
  • Pages : 129
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

Comprehensive Objective Biology

Comprehensive Objective Biology
A Book

by Anonim

  • Publisher : Golden Bells
  • Release : 2022
  • Pages : 129
  • ISBN : 9788179680032
  • Language : En, Es, Fr & De
GET BOOK

Wild Crop Relatives: Genomic and Breeding Resources

Wild Crop Relatives: Genomic and Breeding Resources
Cereals

by Chittaranjan Kole

  • Publisher : Springer Science & Business Media
  • Release : 2011-03-04
  • Pages : 497
  • ISBN : 3642142281
  • Language : En, Es, Fr & De
GET BOOK

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.

Millets and Pseudo Cereals

Millets and Pseudo Cereals
Genetic Resources and Breeding Advancements

by Mohar Singh,Salej Sood

  • Publisher : Woodhead Publishing
  • Release : 2020-09-20
  • Pages : 218
  • ISBN : 0128204052
  • Language : En, Es, Fr & De
GET BOOK

Millets and Pseudo Cereals is the first comprehensive resource to focus on the potential crop improvements through genetic enhancements. The choice of food crop for a region is primarily determined by the conditions of climate and soil. Once labelled as orphan crops, millets and pseudo-cereals are now known as miracle grains due to their adaptation to harsh conditions and high nutritional quality. Small millets and pseudo-cereals are now seen to occupy special niches through their ability to adapt to challenging conditions. These crops have a comparative advantage in marginal lands where they withstand stress conditions and contribute to sustainable production. They also contribute to the diversity-richness and production stability of agro-ecosystems. Millets include sorghum, pearl millet, finger millet, foxtail millet, proso millet, barnyard millet, little millet and kodo millet while the other group which are not cereals but consumed as cereals and generally referred as pseudo-cereals comprises of grain amaranths, buckwheat and chenopods. Millets and Pseudo Cereals presents current information on the genetic architecture of important economic traits and the genomic resources for gene enabled breeding. This compilation contains information on the global status, available germplasm resources, nutritional value, breeding advancements, genomics applications and sustainability of agriculture through millets and pseudo-cereals cultivation. This book is a valuable resource for those conducting research and exploring new areas for advancing crop genetic understanding. Explores the current challenges of pseudo-cereal production and how that can be overcome by developing genetic and breeding resources using appropriate germplasm Provides holistic information on millets and pseudo-cereals Features global perspectives from an international contributing team of authors

Genetic Improvement of Field Crops

Genetic Improvement of Field Crops
A Book

by C.B. Singh,Dhirendra Khare

  • Publisher : Scientific Publishers
  • Release : 2015-01-01
  • Pages : 336
  • ISBN : 9386102315
  • Language : En, Es, Fr & De
GET BOOK

Opportunities exist for increasing food production in a sustainable manner through the genetic improvement of field crops. One of the potential tools for improvement of the crop performance is the genetic alteration and selection.

Chickpea: Crop Wild Relatives for Enhancing Genetic Gains

Chickpea: Crop Wild Relatives for Enhancing Genetic Gains
A Book

by Mohar Singh

  • Publisher : Academic Press
  • Release : 2020-02-29
  • Pages : 274
  • ISBN : 0128183004
  • Language : En, Es, Fr & De
GET BOOK

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

Genes from the Wild

Genes from the Wild
Using Wild Genetic Resources for Food and Raw Materials

by Robert Prescott-Allen,Christine Prescott-Allen

  • Publisher : Routledge
  • Release : 2013-11-05
  • Pages : 116
  • ISBN : 113406134X
  • Language : En, Es, Fr & De
GET BOOK

Tomatoes could not be grown commercially without the help of their wild relatives. A single wild species of rice has helped double rice production in Asia. Wild silk-worms are enabling India to expand its silk industry. A wild carp with resistance to cold has been used to extend Soviet carp production further into the north. Wild genetic resources - the heritable characteristics of wild plants and animals - are used increasingly to improve domesticated crops and livestock and as new sources of food and of raw materials. But habitat destruction, over-exploitation and competition from introduced species is destroying many gene pools even before they have been identified. Genes from the Wild describes the growing contribution of wild genetic resources to the production of food and raw materials, describes their characteristics, explains the benefits and problems of using them and outlines the ways in which they are threatened and the measures being taken to conserve them. Originally published in 1988

Principles of Plant Genetics and Breeding

Principles of Plant Genetics and Breeding
A Book

by George Acquaah

  • Publisher : John Wiley & Sons
  • Release : 2020-09-28
  • Pages : 848
  • ISBN : 1119626692
  • Language : En, Es, Fr & De
GET BOOK

The revised edition of the bestselling textbook, covering both classical and molecular plant breeding Principles of Plant Genetics and Breeding integrates theory and practice to provide an insightful examination of the fundamental principles and advanced techniques of modern plant breeding. Combining both classical and molecular tools, this comprehensive textbook describes the multidisciplinary strategies used to produce new varieties of crops and plants, particularly in response to the increasing demands to of growing populations. Illustrated chapters cover a wide range of topics, including plant reproductive systems, germplasm for breeding, molecular breeding, the common objectives of plant breeders, marketing and societal issues, and more. Now in its third edition, this essential textbook contains extensively revised content that reflects recent advances and current practices. Substantial updates have been made to its molecular genetics and breeding sections, including discussions of new breeding techniques such as zinc finger nuclease, oligonucleotide directed mutagenesis, RNA-dependent DNA methylation, reverse breeding, genome editing, and others. A new table enables efficient comparison of an expanded list of molecular markers, including Allozyme, RFLPs, RAPD, SSR, ISSR, DAMD, AFLP, SNPs and ESTs. Also, new and updated “Industry Highlights” sections provide examples of the practical application of plant breeding methods to real-world problems. This new edition: Organizes topics to reflect the stages of an actual breeding project Incorporates the most recent technologies in the field, such as CRSPR genome edition and grafting on GM stock Includes numerous illustrations and end-of-chapter self-assessment questions, key references, suggested readings, and links to relevant websites Features a companion website containing additional artwork and instructor resources Principles of Plant Genetics and Breeding offers researchers and professionals an invaluable resource and remains the ideal textbook for advanced undergraduates and graduates in plant science, particularly those studying plant breeding, biotechnology, and genetics.