Genomics In Plant Sciences Understanding And Development Of Stress Tolerant Plants
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Genomics In Plant Sciences Understanding And Development Of Stress Tolerant Plants
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Author : Yusuf Khan
language : en
Publisher: Frontiers Media SA
Release Date : 2023-06-29
Genomics In Plant Sciences Understanding And Development Of Stress Tolerant Plants written by Yusuf Khan and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-29 with Science categories.
Genetic Enhancement Of Crops For Tolerance To Abiotic Stress Mechanisms And Approaches Vol I
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Author : Vijay Rani Rajpal
language : en
Publisher: Springer
Release Date : 2019-04-24
Genetic Enhancement Of Crops For Tolerance To Abiotic Stress Mechanisms And Approaches Vol I written by Vijay Rani Rajpal and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-24 with Science categories.
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
Genomics Of Plant Pathogen Interaction And The Stress Response
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Author : Ashutosh Mani
language : en
Publisher: CRC Press
Release Date : 2023-09-25
Genomics Of Plant Pathogen Interaction And The Stress Response written by Ashutosh Mani and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-25 with Science categories.
Plants are an indispensable part of human and animal lives for nutrition and health. But pests, diseases and abiotic stress adversely affect crop yield, which ultimately places significant pressure on society to provide food to an increasing population. Moreover, it also encourages increased chemical/pesticide usage on crops, which we see in the biomagnification of toxic and hazardous compounds polluting water bodies, soil and the environment. This condition will continue to worsen in the future due to the resistance-acquiring ability of pathogens against plant defense and chemical treatments. In addition, environmental disturbances and consumer health issues are being reported more promptly than before due to intensive use of pesticides in food production. Plant diseases affect our daily lives, as the use of insecticides and pesticides has become part of our food chain. As a result, precise disease diagnosis and management is crucial in order to avoid huge losses in plant production and related commodities. Accurate detection, precise diagnosis and proper management can play a significant role in keeping plants free from pathogens. In this book, scientists, researchers and scholars share their research knowledge, offering a valuable resource for understanding plant diseases, pathogen interaction and responses to stress through an omics perspective, contributing to further advancements in the field Diseases in plants may be caused by various factors, such as viruses, bacteria, fungi and abiotic stress. Disease causes low crop yield, production of poor-quality fruits and grains, and deficiency of nutrients, which have a direct impact on human and animal health. A genomics-based approach can be applied to disease diagnosis; disease outbreak; evolution of plant and pathogen genome for disease outbreak in relation to climate change; and development of long-term strategies for plant health and defense. This book presents an overview of omics technologies and approaches used to understand: 1) the relation between plants and their environment in terms of diseases 2) responses to abiotic stress 3) the genomics of plant–pathogen interaction 4) herbicide-resistance mechanisms 5) the epigenetics of plant–pathogen interaction 6) gene regulation during abiotic stress response 7) the oxidative stress response
Elucidation Of Abiotic Stress Signaling In Plants
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Author : Girdhar K. Pandey
language : en
Publisher:
Release Date : 2015
Elucidation Of Abiotic Stress Signaling In Plants written by Girdhar K. Pandey and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.
In this volume, several world leaders in plant biology provide insight into 'Stress Signaling' in plants with a special emphasis on functional genomics aspects. This book utilizes state-of-the-art research in the field of stress mediated signaling to develop a better and holistic understanding of stress perception, its transduction followed by the generation of response. In spite of the advent of different approaches to devise strategies for developing stress tolerant crops towards multiple stress conditions in the field, the success in achieving this goal is still unsatisfactory. Stress tolerance is a very complex process-involving plethora of components starting from stress sensing to generation of final adaptive response. There are several factors, which act as nodes and hubs in the signaling pathways, also serving as master-control switches in regulating a myriad of stress signaling pathways by affecting diverse target genes or gene products to finally bring-about a stress tolerance response. Therefore, in-depth understanding of these master-control switches and key-components in signal transduction pathway will be highly beneficial for designing crop plants tolerant to multiple stresses in the field.
Elucidation Of Abiotic Stress Signaling In Plants
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Author : Girdhar K. Pandey
language : en
Publisher: Springer
Release Date : 2015-05-30
Elucidation Of Abiotic Stress Signaling In Plants written by Girdhar K. Pandey and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-05-30 with Science categories.
Abiotic stresses such as high temperature, low-temperature, drought, and salinity limit crop productivity worldwide. Understanding plant responses to these stresses is essential for rational engineering of crop plants. In Arabidopsis, the signal transduction pathways for abiotic stresses, light, several phytohormones and pathogenesis have been elucidated. A significant portion of plant genomes (most studies are Arabidopsis and rice genome) encodes for proteins involves in signaling such as receptor, sensors, kinases, phosphatases, transcription factors and transporters/channels. Despite decades of physiological and molecular effort, knowledge pertaining to how plants sense and transduce low and high temperature, low-water availability (drought), water-submergence and salinity signals is still a major question before plant biologists. One major constraint hampering our understanding of these signal transduction processes in plants has been the lack or slow pace of application of molecular genomic and genetics knowledge in the form of gene function. In the post-genomic era, one of the major challenges is investigation and understanding of multiple genes and gene families regulating a particular physiological and developmental aspect of plant life cycle. One of the important physiological processes is regulation of stress response, which leads to adaptation or adjustment in response to adverse stimuli. With the holistic understanding of the signaling pathways involving not only one gene family but multiple genes or gene families, plant biologists can lay a foundation for designing and generating future crops that can withstand the higher degree of environmental stresses (especially abiotic stresses, which are the major cause of crop loss throughout the world) without losing crop yield and productivity. Therefore, in this proposed book, we intend to incorporate the contribution from leading plant biologists to elucidate several aspects of stress signaling by functional genomic approaches.
Heat Stress Tolerance In Plants
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Author : Shabir H. Wani
language : en
Publisher: John Wiley & Sons
Release Date : 2020-01-22
Heat Stress Tolerance In Plants written by Shabir H. Wani and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-01-22 with Science categories.
Demystifies the genetic, biochemical, physiological, and molecular mechanisms underlying heat stress tolerance in plants Heat stress—when high temperatures cause irreversible damage to plant function or development—severely impairs the growth and yield of agriculturally important crops. As the global population mounts and temperatures continue to rise, it is crucial to understand the biochemical, physiological, and molecular mechanisms of thermotolerance to develop ‘climate-smart’ crops. Heat Stress Tolerance in Plants provides a holistic, cross-disciplinary survey of the latest science in this important field. Presenting contributions from an international team of plant scientists and researchers, this text examines heat stress, its impact on crop plants, and various mechanisms to modulate tolerance levels. Topics include recent advances in molecular genetic approaches to increasing heat tolerance, the potential role of biochemical and molecular markers in screening germplasm for thermotolerance, and the use of next-generation sequencing to unravel the novel genes associated with defense and metabolite pathways. This insightful book: Places contemporary research on heat stress in plants within the context of global climate change and population growth Includes diverse analyses from physiological, biochemical, molecular, and genetic perspectives Explores various approaches to increasing heat tolerance in crops of high commercial value, such as cotton Discusses the applications of plant genomics in the development of thermotolerant ‘designer crops’ An important contribution to the field, Heat Stress Tolerance in Plants is an invaluable resource for scientists, academics, students, and researchers working in fields of pulse crop biochemistry, physiology, genetics, breeding, and biotechnology.
Plant Stress Tolerance
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Author : Kareem A. Mosa
language : en
Publisher: Springer
Release Date : 2017-06-24
Plant Stress Tolerance written by Kareem A. Mosa and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-24 with Science categories.
Providing a comprehensive overview of cutting-edge research on Omics applications in plant sciences field,“Plant Stress Tolerance” focuses on different approaches towards plant stress tolerance including both biotic stresses and abiotic stresses. This book outlines the challenges facing this area of research, with solid, up-to-date information for graduate students, academic scientists and researchers on using the recent advances of Omics technologies on plant stresses.
Stress Signaling In Plants Genomics And Proteomics Perspective Volume 2
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Author : Maryam Sarwat
language : en
Publisher: Springer
Release Date : 2016-12-28
Stress Signaling In Plants Genomics And Proteomics Perspective Volume 2 written by Maryam Sarwat and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-12-28 with Science categories.
This two-volume set takes an in-depth look at stress signaling in plants from a uniquely genomic and proteomic perspective and offers a comprehensive treatise that covers all of the signaling pathways and mechanisms that have been researched so far. Currently, plant diseases, extreme weather caused by climate change, drought and an increase in metals in soil are amongst the major limiting factors of crop production worldwide. They devastate not only the food supply but also the economy of a nation. With global food scarcity in mind, there is an urgent need to develop crop plants with increased stress tolerance so as to meet the global food demands and to preserve the quality of our planet. In order to do this, it is necessary to understand how plants react and adapt to stress from the genomic and proteomic perspective. Plants adapt to stress conditions by activating cascades of molecular mechanisms, which result in alterations in gene expression and synthesis of protective proteins. From the perception of the stimulus to the transduction of the signal, followed by an appropriate cellular response, the plants employ a complex network of primary and secondary messenger molecules. Cells exercise a large number of noticeably distinct signaling pathways to regulate their activity. In order to contend with different environmental adversities, plants have developed a series of mechanisms at the physiological, cellular and molecular levels that respond to stress. Each chapter in this volume provides an in-depth explanation of what we currently know of a particular aspect of stress signaling and where we are heading. Together with the highly successful first volume, Stress Signaling in Plants: Genomics and Proteomics Perspective, Volume 2 covers an important aspect of plant biology for both students and seasoned researchers.
Genes For Plant Abiotic Stress
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Author : Matthew A. Jenks
language : en
Publisher: John Wiley & Sons
Release Date : 2009-09-17
Genes For Plant Abiotic Stress written by Matthew A. Jenks and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-09-17 with Science categories.
Abiotic stresses caused by drought, salinity, toxic metals, temperature extremes, and nutrient poor soils are among the major constraints to plant growth and crop production worldwide. While crop breeding strategies to improve yields have progressed, a better understanding of the genetic and biological mechanisms underpinning stress adaptation is needed. Genes For Plant Abiotic Stress presents the latest research on recently examined genes and alleles and guides discussion of the genetic and physiological determinants that will be important for crop improvement in the future.
Multiple Abiotic Stress Tolerances In Higher Plants
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Author : N.K. Gupta
language : en
Publisher: CRC Press
Release Date : 2023-10-03
Multiple Abiotic Stress Tolerances In Higher Plants written by N.K. Gupta and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-03 with Science categories.
In the last 50 years, classical breeding has played a significant role in achieving higher crop productivity, but major crops have reached a plateau in their yield potential. Therefore, the current focus for sustainable intensification of agriculture is the use of biotechnological approaches to enhance the yield potential by combating the yield losses that occur due to abiotic stresses. The abiotic stresses are governed by multigenes, and therefore, a holistic approach is needed to get success in imparting stress tolerance to enhance the yield potential of our crops. Plants face multiple stress conditions during their life stages and adopt several physiological, biochemical, and molecular strategies to combat that, which are sometimes not sufficient to survive, particularly crop plants. The climate change era has created a need to understand the abiotic stresses in a holistic way. Therefore, a deep understanding of multiple abiotic stress mechanisms is necessary to develop crops tolerant to climate fluctuation. With this background, the outline of this book covers the following features: • Agriculture sustainability and molecular understanding of multiple stress tolerance • Systems biology for life-history strategies, conventional and genomic approaches above and underground • Genetic resources and molecular understanding of seed priming • Molecular signaling compounds, cell signal transduction, and crosstalk between plant growth hormones and regulators • Roles Transcription factors, LEA proteins, reactive oxygen species and alternative oxidase • Genome editing, metabolomics, and ‘omics’ technologies