Microbes For Legume Improvement
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Microbes For Legume Improvement
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Author : Mohammad Saghir Khan
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-07-12
Microbes For Legume Improvement written by Mohammad Saghir Khan and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-12 with Science categories.
Microbes for Legume Improvement comprises 21 chapters and provides comprehensive information on concepts of microbial technology for the improvement of legumes grown in different agro-ecosystems. The role of microbes including symbiotic nitrogen fixers, asymbiotic nitrogen fixing bacteria (like Azospirillum), plant growth promoting rhizobacteria (PGPR), phosphate-solubilizing microbes, arbuscular mycorrhizal fungi and biocontrol agents in the improvement of both conventional and forage legumes growth is discussed. The role of bacterial biofilms in legume-Rhizobium interactions and metal tolerant microbes in the improvement of legumes is dealt separately. Furthermore, recent findings on the taxonomic status of rhizobia, various signal molecules affecting symbiosis, legume-pathogen and legume-rhizobial interactions and proteomic analysis of legume–microbe interactions are addressed. This volume gives a broad view of legume disease management using microbes and presents strategies for the management of cultivated legumes. It is therefore of special interest to both academics and professionals working in the field of microbiology, soil microbiology, environment microbiology, biotechnology and agronomy as well as plant protection sciences.
Microbes For Legume Improvement
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Author : Almas Zaidi
language : en
Publisher: Springer
Release Date : 2017-10-09
Microbes For Legume Improvement written by Almas Zaidi and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-09 with Science categories.
This book presents in-depth insights into strategies involving plant growth-promoting rhizobacteria (PGPR), including symbiotic/asymbiotic nitrogen fixers and associative/endophyte bacteria, phosphate-solubilizing microbes, as well as arbuscular mycorrhizal fungi and their active biomolecules in legume production. It also examines the latest research findings on the taxonomic status of rhizobia and signal molecules affecting rhizobia-legume symbiosis to improve readers’ understanding of the cultivation of legumes in conventional and derelict soil. The agronomically important microflora broadly discussed have offered solutions to some of the problems associated with expensive fertilizers used in many production systems. This second edition provides an overview of metal toxicity to legumes and presents strategies for the abatement of metal toxicity to legumes. Aimed at professionals, practitioners, researchers and graduate students in microbiology, crop sciences, soil microbiology, biotechnology and environmental microbiology, the book focuses on the basic concepts and practical aspects of useful soil microbiota in legume production.
Microbial Mitigation Of Stress Response Of Food Legumes
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Author : N. Amaresan
language : en
Publisher: CRC Press
Release Date : 2020-03-31
Microbial Mitigation Of Stress Response Of Food Legumes written by N. Amaresan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-31 with Science categories.
Microbial Mitigation of Stress Responses of Food Legumes provides knowledge on the impact of abiotic and biotic stress on the agriculture of grain legumes especially pulses and it critically reviews the cutting-edge research in exploring plant microbe interactions to mitigate the stress. It helps in understanding the fundamentals of microbial-mediated management of abiotic and biotic stress in grain legumes. Salient features: Describes the usefulness of microbiome of plant/insects for enhancing the production of grain legumes Focuses on recent advances in microbial methods for mitigating the stress and their application in sustainability of legume production Provides a unique collection of microbial data for the improvement of legume productivity Details microbial metabolites at the gene and molecule levels for plant stress management The reader will get all essential and updated information on various stress factors, crop responses, and microbial-mediated stress management for better food legume production.
Plant Growth Promoting Actinobacteria
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Author : Gopalakrishnan Subramaniam
language : en
Publisher: Springer
Release Date : 2016-06-02
Plant Growth Promoting Actinobacteria written by Gopalakrishnan Subramaniam and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-02 with Technology & Engineering categories.
Global yields of legumes have been relatively stagnant for the last five decades, despite the adoption of conventional and molecular breeding approaches. The use of plant growth-promoting (PGP) bacteria for improving agricultural production, soil and plant health has become one of the most attractive strategies for developing sustainable agriculture. Actinomycetes are bacteria that play an important role in PGP and plant protection, produce secondary metabolites of commercial interest, and their use is well documented in wheat, rice, beans, chickpeas and peas. In order to promote legumes, the general assembly of the UN recently declared 2016 the “International Year of Pulses.” In view of this development, this book illustrates how PGP actinomycetes can improve grain yield and soil fertility, improve control of insect pests and phytopathogens, and enhance host-plant resistance. It also addresses special topics of current interest, e.g. the role of PGP actinomycetes in the biofortification of legume seeds and bioremediation of heavy metals.
Microbial Strategies For Crop Improvement
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Author : Mohammad Saghir Khan
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-08-25
Microbial Strategies For Crop Improvement written by Mohammad Saghir Khan and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-08-25 with Technology & Engineering categories.
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.
Advances In Legume Research Physiological Responses And Genetic Improvement For Stress Resistance
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Author : Phetole Mangena
language : en
Publisher: Bentham Science Publishers
Release Date : 2023-11-06
Advances In Legume Research Physiological Responses And Genetic Improvement For Stress Resistance written by Phetole Mangena and has been published by Bentham Science Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-06 with Science categories.
This reference provides comprehensive insights on the harm inflicted by pests and diseases on leguminous crops. Internationally acclaimed authors provide succinct reviews on breeding and impact of biotic stress factors such as insect pests, microbial pathogens, spiders, and vertebrate pests in legumes like soybean, cowpea, and common bean. The book also contains detailed technical analysis of methods such as the PCR-based detection, next generation sequencing / marker-assisted selections, low cost lethal-non-lethal vertebrate pest control and mechanisms of climate/nutrient induced resistance. The unique feature of this book is its focus on the optimization and development of environmentally friendly methods for pest and disease control in leguminous crops. Other features include structured sections for easy reading and a list of references for advanced readers. Key themes: Biotic Stress and Plant Resistance Biotic Stress in Legumes (Cowpea and Soybean) Diagnostic and Control Methods for Microbial Plant Pathogens Viral Diseases of Legumes and Management: Vertebrate Pests in Legumes and Economic Implications Spiders in Legume Agroecosystems Climate-Driven Factors and Insect Pests of Legumes Sustainable Crop Nutrition for Biotic Stress Alleviation in Legumes Physiological Responses in Legumes to Combined Stress Factors
Physiological Limitations And The Genetic Improvement Of Symbiotic Nitrogen Fixation
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Author : F. O'Gara
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Physiological Limitations And The Genetic Improvement Of Symbiotic Nitrogen Fixation written by F. O'Gara and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Rhizobium species involved in root nodule formation on legume plants are one of the best known groups of micro organisms. The Rhizobium legume symbiosis continues to be of strategic importance particularly in the context of food production. As the world population grows, it is also neces sary to have new developments taking place in crop improve ment. The development and application of new technologies in biological sciences over the past number of years have made the entire area of plant-microbial interaction an exciting and challenging research area to be involved in. In view of the importance of symbiotic nitrogen fixation, it is not surpris ing that it still represents one of the priority areas for commercial development in agricultural biotechnology. Since this symbiosis involves an association between procaryotic and eucaryotic partners, it requires of necessity a co-ordinated and interdisciplinary approach. It was in this spirit that this international conference was organised. The scientific programme was designed to focus on physio logical limitations affecting symbiotic nitrogen fixation and the potential for overcoming such limitations using genetic technologies. Participants were drawn from contractants of the EEC DGVI "Energy in Agriculture" nitrogen fixation prog ramme. The scientific programme was also supplemented with invited scientists from Europe and North America to provide appropriate expertise on the various conference topics.
Molecular Aspects Of Plant Beneficial Microbes In Agriculture
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Author : Vivek Sharma
language : en
Publisher: Academic Press
Release Date : 2020-03-12
Molecular Aspects Of Plant Beneficial Microbes In Agriculture written by Vivek Sharma and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-12 with categories.
Molecular Aspects of Plant Beneficial Microbes in Agriculture explores their diverse interactions, including the pathogenic and symbiotic relationship which leads to either a decrease or increase in crop productivity. Focusing on these environmentally-friendly approaches, the book explores their potential in changing climatic conditions. It presents the exploration and regulation of beneficial microbes in offering sustainable and alternative solutions to the use of chemicals in agriculture. The beneficial microbes presented here are capable of contributing to nutrient balance, growth regulators, suppressing pathogens, orchestrating immune response and improving crop performance. The book also offers insights into the advancements in DNA technology and bioinformatic approaches which have provided in-depth knowledge about the molecular arsenal involved in mineral uptake, nitrogen fixation, growth promotion and biocontrol attributes.
Nitrogen Fixing Bacteria Sustainable Growth Of Non Legumes
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Author : Dinesh Kumar Maheshwari
language : en
Publisher: Springer Nature
Release Date : 2022-10-07
Nitrogen Fixing Bacteria Sustainable Growth Of Non Legumes written by Dinesh Kumar Maheshwari and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-07 with Technology & Engineering categories.
This book covers aspects of biological nitrogen fixation along with the unique signaling and interaction between the diazotrophic bacteria and plants, especially the non-legumes. Nitrogen is the most important growth-limiting nutrient in the ecosystems and biological nitrogen fixation involving microbial symbionts, mainly rhizobia and legumes holds enormous interest across the globe. However, free-living rhizobacteria of non-legumes especially cereals, also establish themselves within the root system, fixing nitrogen and contributing to plant productivity, soil fertility, and agricultural sustainability. These non-symbiotic nitrogen fixers additionally exhibit various plant growth-promoting traits elevating productivity, fortifying nutrient content, and managing water stress in plants. The recent perspectives highlighting the mechanisms and background of non-symbiotic nitrogen fixation provide answers to unravel the potential of nitrogenase and various spectra of habitats of rhizobia and other diazotrophic bacteria. Further, the application of genetic engineering and the development of nitrogen-fixing cereals can provide a possible solution to the problem of food shortage. The book includes various scientific inputs providing comprehensive knowledge about the emergence of agricultural sustainability through nitrogen-fixing bacteria. The book illustrates the systematic mechanisms involved in biological nitrogen fixation through various illustrations, schematic drawings, and flow charts aiding in better understanding. The chapters elaborate on the physiology and metabolism of plant-bacteria interaction in different crops under diverse environmental conditions. Thus, the volume will provide a holistic scenario helping in advancing the novel plant-microbe interactions, cell-signaling, and plant-molecular interactions. The book will assist the agronomists, microbiologists, ecologists, plant pathologists, molecular biologists, environmentalists, policymakers, conservationists, and NGOs to develop biofertilizers and bioinoculants using various genera of microbes and contribute to the targets of sustainable goals in an eco-friendly manner.
Beneficial Plant Microbial Interactions
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Author : M. Belén Rodelas González
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Beneficial Plant Microbial Interactions written by M. Belén Rodelas González and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Science categories.
Beneficial Plant-microbial Interactions: Ecology and Applications provides insight into the mechanisms underlying the interactions of plants and microbes, the ecological relevance and roles of these symbioses, the adaptive mechanisms of plant-associated microorganisms to abiotic stress and their contribution to plant stress tolerance, and the poten