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Author: Weicong Qi
Publisher: Frontiers Media SA
ISBN: 2832554059
Category : Science
Languages : en
Pages : 139
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Book Description
Climate change and global warming are arising threats to ecology and agriculture, and the biotic and abiotic stresses on crop cultivation are becoming more severe. Simultaneously, hunger and poverty remain widespread around the world and are rather thriving with the global population increases, over-fertilization, and land degradation. Rising challenges therefore make the adaptation of agriculture to the environment even more pivotal. Plant tolerance against various stress, including abiotic and biotic stresses mostly, is a classic topic and also a hot spot, of which the goal is to provide possibilities to improve the crops’ sustainability in coping with varied environments. Sustainable crop improvement can help feed the growing population in such an era of shrinking arable land and dwindling water resources. Worldwide, the inexorable exposure of plants to the environment makes crops always come to cross biotic and abiotic stresses, which constantly affect the food supply. Scientists have devoted efforts to improve crop resistance against devastating stressors such as drought, salt, nutrition deprivation, pests and pathogens, etc., and save yields from destruction. With the explosive development of omics technologies, e.g., genomics, transcriptomics, proteomics, metabolomics, interactomics, and phenomics, crop improvement is embarking on a fire-new bioinformatics era. The integration of multi-omics will provide new perspectives to understand the intricate nature of stress response in crops
Author: Weicong Qi
Publisher: Frontiers Media SA
ISBN: 2832554059
Category : Science
Languages : en
Pages : 139
Get Book Here
Book Description
Climate change and global warming are arising threats to ecology and agriculture, and the biotic and abiotic stresses on crop cultivation are becoming more severe. Simultaneously, hunger and poverty remain widespread around the world and are rather thriving with the global population increases, over-fertilization, and land degradation. Rising challenges therefore make the adaptation of agriculture to the environment even more pivotal. Plant tolerance against various stress, including abiotic and biotic stresses mostly, is a classic topic and also a hot spot, of which the goal is to provide possibilities to improve the crops’ sustainability in coping with varied environments. Sustainable crop improvement can help feed the growing population in such an era of shrinking arable land and dwindling water resources. Worldwide, the inexorable exposure of plants to the environment makes crops always come to cross biotic and abiotic stresses, which constantly affect the food supply. Scientists have devoted efforts to improve crop resistance against devastating stressors such as drought, salt, nutrition deprivation, pests and pathogens, etc., and save yields from destruction. With the explosive development of omics technologies, e.g., genomics, transcriptomics, proteomics, metabolomics, interactomics, and phenomics, crop improvement is embarking on a fire-new bioinformatics era. The integration of multi-omics will provide new perspectives to understand the intricate nature of stress response in crops
Author: Weicong Qi
Publisher: Frontiers Media SA
ISBN: 2832523609
Category : Science
Languages : en
Pages : 246
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Book Description
Author: Noureddine Benkeblia
Publisher: CRC Press
ISBN: 1466586680
Category : Medical
Languages : en
Pages : 396
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Book Description
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.
Author: Vijay Rani Rajpal
Publisher: Springer
ISBN: 3319919563
Category : Science
Languages : en
Pages : 280
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Book Description
Abiotic stresses such as drought (water deficit), extreme temperatures (cold, frost and heat), salinity (sodicity) and mineral (metal and metalloid) toxicity limit productivity of crop plants worldwide and are big threats to global food security. With worsening climate change scenarios, these stresses will further increase in intensity and frequency. Improving tolerance to abiotic stresses, therefore, has become a major objective in crop breeding programs. A lot of research has been conducted on the regulatory mechanisms, signaling pathways governing these abiotic stresses, and cross talk among them in various model and non-model species. Also, various ‘omics’ platforms have been utilized to unravel the candidate genes underpinning various abiotic stresses, which have increased our understanding of the tolerance mechanisms at structural, physiological, transcriptional and molecular level. Further, a wealth of information has been generated on the role of chromatin assembly and its remodeling under stress and on the epigenetic dynamics via histones modifications. The book consolidates outlooks, perspectives and updates on the research conducted by scientists in the abovementioned areas. The information covered in this book will therefore interest workers in all areas of plant sciences. The results presented on multiple crops will be useful to scientists in building strategies to counter these stresses in plants. In addition, students who are beginners in the areas of abiotic stress tolerance will find this book handy to clear their concepts and to get an update on the research conducted in various crops at one place
Author: Aluízio Borém
Publisher: John Wiley & Sons
ISBN: 1118820843
Category : Science
Languages : en
Pages : 253
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Book Description
Computational and high-throughput methods, such as genomics, proteomics, and transcriptomics, known collectively as “-omics,” have been used to study plant biology for well over a decade now. As these technologies mature, plant and crop scientists have started using these methods to improve crop varieties. Omics in Plant Breeding provides a timely introduction to key omicsbased methods and their application in plant breeding. Omics in Plant Breeding is a practical and accessible overview of specific omics-based methods ranging from metabolomics to phenomics. Covering a single methodology within each chapter, this book provides thorough coverage that ensures a strong understanding of each methodology both in its application to, and improvement of, plant breeding. Accessible to advanced students, researchers, and professionals, Omics in Plant Breeding will be an essential entry point into this innovative and exciting field. • A valuable overview of high-throughput, genomics-based technologies and their applications to plant breeding • Each chapter explores a single methodology, allowing for detailed and thorough coverage • Coverage ranges from well-established methodologies, such as genomics and proteomics, to emerging technologies, including phenomics and physionomics Aluízio Borém is a Professor of Plant Breeding at the University of Viçosa in Brazil. Roberto Fritsche-Neto is a Professor of Genetics and Plant Breeding at the University of São Paulo in Brazil.
Author: Sajad Majeed Zargar
Publisher: CRC Press
ISBN: 1315341719
Category : Science
Languages : en
Pages : 314
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Book Description
Due to the advent of state-of-the-art technologies in the field of biotechnology, much progress has been achieved since the last decade. OMICS technologies are being extensively used to address various issues pertaining to agriculture. Recent advances in genomics, transcriptomics, proteomics, and metabolomics techniques have revolutionized the understanding of genetic response of plants to various biotic and abiotic stresses. Strategic application of this revolutionary technology will eventually lead towards attaining sustainability in agriculture. This new book, Plant OMICS and Crop Breeding, addresses this important issue.
Author: Mirza Hasanuzzaman
Publisher: Woodhead Publishing
ISBN: 0128143339
Category : Science
Languages : en
Pages : 988
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Book Description
Advances in Rice Research for Abiotic Stress Tolerance provides an important guide to recognizing, assessing and addressing the broad range of environmental factors that can inhibit rice yield. As a staple food for nearly half of the world's population, and in light of projected population growth, improving and increasing rice yield is imperative. This book presents current research on abiotic stresses including extreme temperature variance, drought, hypoxia, salinity, heavy metal, nutrient deficiency and toxicity stresses. Going further, it identifies a variety of approaches to alleviate the damaging effects and improving the stress tolerance of rice. Advances in Rice Research for Abiotic Stress Tolerance provides an important reference for those ensuring optimal yields from this globally important food crop. - Covers aspects of abiotic stress, from research, history, practical field problems faced by rice, and the possible remedies to the adverse effects of abiotic stresses - Provides practical insights into a wide range of management and crop improvement practices - Presents a valuable, single-volume sourcebook for rice scientists dealing with agronomy, physiology, molecular biology and biotechnology
Author: Mirza Hasanuzzaman
Publisher: Springer Nature
ISBN: 9811500258
Category : Technology & Engineering
Languages : en
Pages : 667
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Book Description
Agronomic crops have been a source of foods, beverages, fodders, fuels, medicines and industrial raw materials since the dawn of human civilization. Over time, these crops have come to be cultivated using scientific methods instead of traditional methods. However, in the era of climate change, agronomic crops are increasingly subjected to various environmental stresses, which results in substantial yield loss. To meet the food demands of the ever-increasing global population, new technologies and management practices are being adopted to boost yield and maintain productivity under both normal and adverse conditions. To promote the sustainable production of agronomic crops, scientists are currently exploring a range of approaches, which include varietal development, soil management, nutrient and water management, pest management etc. Researchers have also made remarkable progress in developing stress tolerance in crops through various approaches. However, finding solutions to meet the growing food demands remains a challenge. Although there are several research publications on the above-mentioned problems, there are virtually no comprehensive books addressing all of the recent topics. Accordingly, this book, which covers all aspects of production technologies, management practices, and stress tolerance of agronomic crops in a single source, offers a highly topical guide.
Author: Rodomiro Ortiz Ríos
Publisher: Springer
ISBN: 3319205323
Category : Science
Languages : en
Pages : 250
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Book Description
The field of plant breeding has grown rapidly in the last decade with breakthrough research in genetics and genomics, inbred development, population improvement, hybrids, clones, self-pollinated crops, polyploidy, transgenic breeding and more. This book discusses the latest developments in all these areas but explores the next generation of needs and discoveries including omics beyond genomics, cultivar seeds and intellectual and property rights. This book is a leading-edge publication of the latest results and forecasts important areas of future needs and applications.
Author: Ajay Kumar
Publisher: Woodhead Publishing
ISBN: 0323853633
Category : Science
Languages : en
Pages : 442
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Book Description
Stress Tolerance in Horticultural Crops: Challenges and Mitigation Strategies explores concepts, strategies and recent advancements in the area of abiotic stress tolerance in horticultural crops, highlighting the latest advances in molecular breeding, genome sequencing and functional genomics approaches. Further sections present specific insights on different aspects of abiotic stress tolerance from classical breeding, hybrid breeding, speed breeding, epigenetics, gene/quantitative trait loci (QTL) mapping, transgenics, physiological and biochemical approaches to OMICS approaches, including functional genomics, proteomics and genomics assisted breeding. Due to constantly changing environmental conditions, abiotic stress such as high temperature, salinity and drought are being understood as an imminent threat to horticultural crops, including their detrimental effects on plant growth, development, reproduction, and ultimately, on yield. This book offers a comprehensive resource on new developments that is ideal for anyone working in the field of abiotic stress management in horticultural crops, including researchers, students and educators. - Describes advances in whole genome and next generation sequencing approaches for breeding climate smart horticultural crops - Details advanced germplasm tolerance to abiotic stresses screened in the recent past and their performance - Includes advancements in OMICS approaches in horticultural crops
