Crop Improvement

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Crop Improvement

Author : Siti Nor Akmar Abdullah,Ho Chai-Ling,Carol Wagstaff
Publisher : Springer
Page : 388 pages
File Size : 49,8 Mb
Release : 2017-10-17
Category : Technology & Engineering
ISBN : 9783319650791

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Crop Improvement by Siti Nor Akmar Abdullah,Ho Chai-Ling,Carol Wagstaff Pdf

The book covers the latest development in the biosciences field covering key topics in crop improvement including ‘omic approaches to improving sustainable crop production, advancement in marker technology, strategies in genetic manipulation, crop quality and sustainability and plant microbe interaction detailing on proven technologies to address critical issue for agricultural sustainability which are beneficial for researchers and students. The book also includes aspects of preserving crops after harvest as this is a key factor in promoting sustainable crop quality in terms of addressing waste, choosing the appropriate packaging and moving crops through the food and industrial supply chain. An important strategy to overcome the challenges in providing food for the world population in a sustainable manner is through concerted efforts by crop scientists to embrace new technologies in increasing yield, quality and improving food safety while minimizing adverse environmental impact of the agricultural activities. Most of the proven molecular and genetic technologies in crop science have been tested and verified in model plants such as Arabidopsis and tomato. The technologies, when deployed on various plant species of importance for human nutrition and industrial applications, including cereals, vegetables, fruits, herbs, fibre and oil crops, face many challenges, not only due to their longer life cycle but many other physiological and environmental factors affecting yield and quality of plant products. Furthermore, major impacts on crop production due to catastrophic diseases and global climate change needs urgent and innovative solutions. Therefore a systematic approach, employing various leading-edge technologies that enable the functional elucidation of key pathway genes via ‘omics tools, genome wide association with desired phenotypes and development of cost effective and practicable molecular tools for selection, is vital. The International Conference on Crop Improvement was held to address these and other pressing issues. This volume summarizes the keynote presentations from the meeting and highlights addition discussions that are critical to crop improvement in a challenging time.

Genetic Engineering of Plants

Author : National Research Council,Board on Agriculture
Publisher : National Academies Press
Page : 97 pages
File Size : 41,5 Mb
Release : 1984-02-01
Category : Science
ISBN : 9780309034340

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Genetic Engineering of Plants by National Research Council,Board on Agriculture Pdf

"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."

Model Plants and Crop Improvement

Author : Rajeev K. Varshney,Robert M.D. Koebner
Publisher : CRC Press
Page : 313 pages
File Size : 44,6 Mb
Release : 2006-09-29
Category : Science
ISBN : 9781420004618

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Model Plants and Crop Improvement by Rajeev K. Varshney,Robert M.D. Koebner Pdf

Within the past decade, there has been an explosion of research in both the public and private sectors regarding the use of plant genetic models to improve crop yield. Bringing together experts from across the globe, Model Plants and Crop Improvement provides a critical assessment of the potential of model plant species for crop improvement. The first comprehensive summary of the use of model plant systems, the book delineates the model species' contribution to understanding the genomes of crop species. The book provides an in-depth examination of the achievements and limitations of the model paradigm. It explores how continued research in models can contribute to the goal of delivering the outputs of molecular biology to crops. Covering the major genetic models such as Arabidopsis thaliana, Lotus japonicus, and Medigago, the book goes on to discuss applications to food plants of global importance including rice, canola, and legumes. The book introduces the evolutionary, genetic, genomic, and morphological attributes of B. distachyon that make it such an attractive new model plant system. As the post-genomic era dawns, a key question to address is how this growing body of genetic and biological information can be extended beyond the model to the modeled species. This book takes you one step closer to applying modeling results to crops in the field.

Crop Improvement

Author : Khalid Rehman Hakeem,Parvaiz Ahmad,Munir Ozturk
Publisher : Springer Science & Business Media
Page : 504 pages
File Size : 41,5 Mb
Release : 2013-06-13
Category : Science
ISBN : 9781461470281

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Crop Improvement by Khalid Rehman Hakeem,Parvaiz Ahmad,Munir Ozturk Pdf

The improvement of crop species has been a basic pursuit since cultivation began thousands of years ago. To feed an ever increasing world population will require a great increase in food production. Wheat, corn, rice, potato and few others are expected to lead as the most important crops in the world. Enormous efforts are made all over the world to document as well as use these resources. Everybody knows that the introgression of genes in wheat provided the foundation for the “Green Revolution”. Later also demonstrated the great impact that genetic resources have on production. Several factors are contributing to high plant performance under different environmental conditions, therefore an effective and complementary use of all available technological tools and resources is needed to meet the challenge.

Advancement in Crop Improvement Techniques

Author : Narendra Tuteja,Renu Tuteja,Nishat Passricha,Shabnam Saifi
Publisher : Woodhead Publishing
Page : 442 pages
File Size : 47,7 Mb
Release : 2020-06-13
Category : Technology & Engineering
ISBN : 9780128185827

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Advancement in Crop Improvement Techniques by Narendra Tuteja,Renu Tuteja,Nishat Passricha,Shabnam Saifi Pdf

Advancement in Crop Improvement Techniques presents updates on biotechnology and molecular biological approaches which have contributed significantly to crop improvement. The book discusses the emerging importance of bioinformatics in analyzing the vast resources of information regarding crop improvement and its practical application and utilization. Throughout this comprehensive resource, emphasis is placed on various techniques used to improve agricultural crops, providing a common platform for the utility of these techniques and their combinations. Written by an international team of contributors, this book provides an in-depth analysis of existing tools and a framework for new research. Reviews techniques used for crop improvement, from selection and crossing over, to microorganismal approaches Explores the role of conventional biotechnology in crop improvement Summarizes the combined approaches of cytogenetics and biotechnology for crop improvement, including the importance of molecular techniques in this process Focuses on the emerging role of bioinformatics for crop improvement

Genomic Selection for Crop Improvement

Author : Rajeev K. Varshney,Manish Roorkiwal,Mark E. Sorrells
Publisher : Springer
Page : 258 pages
File Size : 43,5 Mb
Release : 2017-12-05
Category : Technology & Engineering
ISBN : 9783319631707

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Genomic Selection for Crop Improvement by Rajeev K. Varshney,Manish Roorkiwal,Mark E. Sorrells Pdf

Genomic Selection for Crop Improvement serves as handbook for users by providing basic as well as advanced understandings of genomic selection. This useful review explains germplasm use, phenotyping evaluation, marker genotyping methods, and statistical models involved in genomic selection. It also includes examples of ongoing activities of genomic selection for crop improvement and efforts initiated to deploy the genomic selection in some important crops. In order to understand the potential of GS breeding, it is high time to bring complete information in the form of a book that can serve as a ready reference for geneticist and plant breeders.

Crop Improvement

Author : Pankaj Kumar,Ajay Kumar Thakur
Publisher : CRC Press
Page : 270 pages
File Size : 40,5 Mb
Release : 2021-06-30
Category : Medical
ISBN : 9781000381238

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Crop Improvement by Pankaj Kumar,Ajay Kumar Thakur Pdf

Crop Improvement: Biotechnological Advances – Biomedical Science The field of biotechnology is advancing at a fast pace. The availability of low-cost DNA/genome sequencing technologies has led to the discovery and functional characterization of myriad of genes imparting stress tolerance and quality traits. The ‘omics’ group of technologies including genomics, proteomics, transcriptomics and metabolomics has revolutionized the agricultural biotechnology sector. The Nobel Prize-winning technology, such as the genome editing technique, is being employed to edit various gene functions in plants aiding in crop improvement. This technology may be adopted very quickly by consumers compared with the transgenic technique because the genome-edited plants have no adverse effects on the genome of the plant itself and on the environment and related species/non-target organisms. In this book, authors have attempted to compile the latest techniques of agricultural biotechnology and their applications in crop improvement. Certain chapters have been dedicated to describe the use of nanotechnology, a fast emerging new technique in the agriculture sector. Features Development, potential and safety issues in biotechnology Advances in genomics, proteomics and transcriptomics in agriculture Protein bioinformatics and its applications Genetically modified (GM) technology and its implications Genome editing in crop improvement Marker-assisted selection (MAS) in crop improvement Mutation breeding Cryobiotechnology Nanotechnology and biosensors This book includes real-world examples and applications making it accessible to a broader interdisciplinary readership. We hope that it will serve as a reference book for researchers engaged in molecular biology and biotechnology and will act as a ready reckoner for postgraduate (PG) students in the biotechnology discipline.

Crop Improvement

Author : Manjit S. Kang
Publisher : CRC Press
Page : 10 pages
File Size : 40,6 Mb
Release : 2001-12-26
Category : Technology & Engineering
ISBN : 1560229055

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Crop Improvement by Manjit S. Kang Pdf

Learn to integrate molecular genetic techniques with traditional plant breeding methods! This comprehensive book provides the latest authoritative scientific information on improvement of both temperate and tropical crops. Crop Improvement: Challenges in the Twenty-First Century brings together expert plant breeders and geneticists to address issues related to crop adaptability and stability across environments for important food and fiber crops. It emphasizes the need to integrate molecular genetic techniques with traditional plant breeding methods to develop hardier, more productive crops. Crop Improvement includes the latest research on physiological and biochemical responses of plants to drought and heat stress, which should help breeders develop effective strategies for improving resistance to abiotic stresses. In addition, this helpful book elucidates the use of mixed models and best linear unbiased prediction. To make the book comprehensive, chapters discuss stability analysis in crop performance trials and genotype-by-environment interactions. Crop Improvement includes detailed information on breeding specific crops, including: rice tropical maize sorghum common bean sugar beet bananas and plantain cotton Crop Improvement offers both practical information and up-to-date research. It also suggests a vision of new directions and partnerships that are expected to evolve in this century. This book is an essential resource for practicing plant breeders and geneticists at universities, government agencies, and industry. It should also be of use to teachers and students engaged in crop breeding.

Microbial Strategies for Crop Improvement

Author : Mohammad Saghir Khan,Almas Zaidi,Javed Musarrat
Publisher : Springer Science & Business Media
Page : 371 pages
File Size : 52,9 Mb
Release : 2009-08-25
Category : Technology & Engineering
ISBN : 9783642019791

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Microbial Strategies for Crop Improvement by Mohammad Saghir Khan,Almas Zaidi,Javed Musarrat Pdf

With an ever-increasing human population, the demand placed upon the agriculture sector to supply more food is one of the greatest challenges for the agrarian community. In order to meet this challenge, environmentally unfriendly agroch- icals have played a key role in the green revolution and are even today commonly recommended to circumvent nutrient de?ciencies of the soils. The use of ag- chemicals is, though, a major factor for improvement of plant production; it causes a profound deteriorating effect on soil health (soil fertility) and in turn negatively affects the productivity and sustainability of crops. Concern over disturbance to the microbial diversity and consequently soil fertility (as these microbes are involved in biogeochemical processes), as well as economic constraints, have prompted fun- mental and applied research to look for new agro-biotechnologies that can ensure competitive yields by providing suf?ciently not only essential nutrients to the plants but also help to protect the health of soils by mitigating the toxic effects of certain pollutants. In this regard, the role of naturally abundant yet functionally fully unexplored microorganisms such as biofertilizers assume a special signi?cance in the context of supplementing plant nutrients, cost and environmental impact under both conventional practices and derelict environments. Therefore, current devel- ments in sustainability involve a rational exploitation of soil microbial communities and the use of inexpensive, though less bio-available, sources of plant nutrients, which may be made available to plants by microbially-mediated processes.

Crop Breeding

Author : Pasquale Tripodi
Publisher : Humana
Page : 280 pages
File Size : 44,5 Mb
Release : 2020-12-03
Category : Medical
ISBN : 107161200X

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Crop Breeding by Pasquale Tripodi Pdf

This volume describes breeding methods for the development of biparental and multiparental mapping populations. Chapters detail lab protocols for high-throughput isolation of nucleic acids and metabolites, high performing genotyping approaches, mapping strategies for QTLs, mutation identifications, computational, bioinformatic pipelines, tissue culture-based and transformation methods for androgenesis, ploidy modification, and RNA interference. Additional chapters highlight recent developed genome editing protocols including CRISPR and TALEN methods and methodologies for in-field/in-soil plant phenotyping. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Crop Breeding: Genetic Improvement Methods aims to ensure successful results in the further study of this vital field.

Omics Technologies and Crop Improvement

Author : Noureddine Benkeblia
Publisher : CRC Press
Page : 396 pages
File Size : 51,9 Mb
Release : 2014-10-14
Category : Medical
ISBN : 9781466586680

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Omics Technologies and Crop Improvement by Noureddine Benkeblia Pdf

Increased world population, decreased water supply, and climate change all put stresses on the global food supply. An exploration of the challenges and possible solutions to improve yields of the main crops, such as cereals, roots, tubers, and grasses, Omics Technologies and Crop Improvement reviews data on food sciences and omics. The book covers modern omic technologies such as nutrigenomics and metagenomics. It provides a detailed examination of how omics can help crop science and horticulture and introduces the benefits of using these technologies to increase crop yields and other features such as resistance and nutritional values. The book highlights crop improvements such as increased yield, drought resistance, disease resistance, and value-added performance through a non-transgenic format. It explores how the different omics technologies, especially the most recent ones (proteomics, metabolomics, nutrigenomics, ionomics, and metagenomics) would be used to improve the quantitative and qualitative features of crop plants. Topics covered include: Advances in omics for improved fresh crops Transcriptome analyses on the drought response using drought tolerant near isogenic lines Metabolite profiling that reveals different effects of nitrogen amendments on vegetables Omics technology application to forage crops improvement Secondary metabolites and plant tissue culture RNAi technology and crop improvement Gene expression analysis methods with NGS data Web database resources and crops improvement Gene Expression Networks (GEN) in crops Specific crop improvement (papaya, wheat, coffee, potato, and more) With contributions from pioneering researchers from twelve countries, the book presents a broad view of how omics would help crop science and horticulture meet the challenges of a shrinking global food supply for a burgeoning global population.

Return to Resistance

Author : Raoul A. Robinson
Publisher : IDRC
Page : 502 pages
File Size : 43,8 Mb
Release : 1996
Category : Agricultural pests
ISBN : 0889367744

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Return to Resistance by Raoul A. Robinson Pdf

In the tradition of Silent Spring, Raoul Robinson's Return to Resistance calls for a revolution. Traditional plant breeding techniques have led us to depend more and more on chemical pesticides to protect ourcrops. Return to Resistance shows gardeners, farmers, and plant breeders how to use a long-neglected technique to create hardy new plant varieties that are naturally resistant to pests and disease. Horizontal resistance breeding has been largely ignored in this century due to the popularity and apparent successes of the Mendelian geneticists. However the colossal, unrecognized failure of m.

Genetic Resources, Chromosome Engineering, and Crop Improvement

Author : Ram J. Singh,Prem P. Jauhar
Publisher : CRC Press
Page : 457 pages
File Size : 52,9 Mb
Release : 2006-01-13
Category : Science
ISBN : 9780203489260

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Genetic Resources, Chromosome Engineering, and Crop Improvement by Ram J. Singh,Prem P. Jauhar Pdf

Summarizing landmark research, Volume 2 of this essential series furnishes information on the availability of germplasm resources that breeders can exploit for producing high-yielding cereal crop varieties. Written by leading international experts, this volume offers the most comprehensive and up-to-date information on employing genetic resources t

Gene Pool Diversity and Crop Improvement

Author : Vijay Rani Rajpal,S. Rama Rao,S.N. Raina
Publisher : Springer
Page : 487 pages
File Size : 43,6 Mb
Release : 2016-02-02
Category : Science
ISBN : 9783319270968

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Gene Pool Diversity and Crop Improvement by Vijay Rani Rajpal,S. Rama Rao,S.N. Raina Pdf

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.

Genomics-Assisted Crop Improvement

Author : R.K. Varshney,Roberto Tuberosa
Publisher : Springer Science & Business Media
Page : 386 pages
File Size : 45,8 Mb
Release : 2007-12-12
Category : Technology & Engineering
ISBN : 9781402062957

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Genomics-Assisted Crop Improvement by R.K. Varshney,Roberto Tuberosa Pdf

This superb volume provides a critical assessment of genomics tools and approaches for crop breeding. Volume 1 presents the status and availability of genomic resources and platforms, and also devises strategies and approaches for effectively exploiting genomics research. Volume 2 goes into detail on a number of case studies of several important crop and plant species that summarize both the achievements and limitations of genomics research for crop improvement.