Salt Stress Microbes And Plant Interactions Mechanisms And Molecular Approaches

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Salt Stress, Microbes, and Plant Interactions: Mechanisms and Molecular Approaches

Author : Mohd Sayeed Akhtar
Publisher : Springer Nature
Page : 300 pages
File Size : 42,8 Mb
Release : 2019-10-21
Category : Science
ISBN : 9789811388057

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Salt Stress, Microbes, and Plant Interactions: Mechanisms and Molecular Approaches by Mohd Sayeed Akhtar Pdf

This book offers an overview of salt stress, which has a devastating effect on the yields of various agricultural crops around the globe. Excessive salts in soil reduce the availability of water, inhibit metabolic processes, and affect nutrient composition, osmotic balance, and hydraulic conductivity. Plants have developed a number of tolerance mechanisms, such as various compatible solutes, polyamines, reactive oxygen species and antioxidant defense mechanisms, ion transport and compartmentalization of injurious ions. The exploitation of genetic variation, use of plant hormones, mineral nutrients, soil microbe interactions, and other mechanical practices are of prime importance in agriculture, and as such have been the subject of multidisciplinary research. Covering both theoretical and practical aspects, the book provides essential physiological, ecological, biochemical, environmental and molecular information as well as perspectives for future research. It is a valuable resource for students, teachers and researchers and anyone interested in agronomy, ecology, stress physiology, environmental science, crop science and molecular biology.

Salt Stress, Microbes, and Plant Interactions: Causes and Solution

Author : Mohd Sayeed Akhtar
Publisher : Springer Nature
Page : 297 pages
File Size : 40,6 Mb
Release : 2019-10-17
Category : Science
ISBN : 9789811388019

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Salt Stress, Microbes, and Plant Interactions: Causes and Solution by Mohd Sayeed Akhtar Pdf

This book offers an overview of salt stress, which has a devastating effect on the yields of various agricultural crops around the globe. Excessive salts in soil reduce the availability of water, inhibit metabolic processes, and affect nutrient composition, osmotic balance, and hydraulic conductivity. Plants have developed a number of tolerance mechanisms, such as various compatible solutes, polyamines, reactive oxygen species and antioxidant defense mechanisms, ion transport and compartmentalization of injurious ions. The exploitation of genetic variation, use of plant hormones, mineral nutrients, soil microbe interactions, and other mechanical practices are of prime importance in agriculture, and as such have been the subject of multidisciplinary research. Covering both theoretical and practical aspects, the book provides essential physiological, ecological, biochemical, environmental and molecular information as well as perspectives for future research. It is a valuable resource for students, teachers and researchers and anyone interested in agronomy, ecology, stress physiology, environmental science, crop science and molecular biology.

Salt Stress in Plants

Author : Parvaiz Ahmad,M.M. Azooz,M.N.V. Prasad
Publisher : Springer Science & Business Media
Page : 518 pages
File Size : 52,7 Mb
Release : 2013-02-26
Category : Science
ISBN : 9781461461081

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Salt Stress in Plants by Parvaiz Ahmad,M.M. Azooz,M.N.V. Prasad Pdf

Environmental conditions and changes, irrespective of source, cause a variety of stresses, one of the most prevalent of which is salt stress. Excess amount of salt in the soil adversely affects plant growth and development, and impairs production. Nearly 20% of the world’s cultivated area and nearly half of the world’s irrigated lands are affected by salinity. Processes such as seed germination, seedling growth and vigour, vegetative growth, flowering and fruit set are adversely affected by high salt concentration, ultimately causing diminished economic yield and also quality of produce. Most plants cannot tolerate salt-stress. High salt concentrations decrease the osmotic potential of soil solution, creating a water stress in plants and severe ion toxicity. The interactions of salts with mineral nutrition may result in nutrient imbalances and deficiencies. The consequence of all these can ultimately lead to plant death as a result of growth arrest and molecular damage. To achieve salt-tolerance, the foremost task is either to prevent or alleviate the damage, or to re-establish homeostatic conditions in the new stressful environment. Barring a few exceptions, the conventional breeding techniques have been unsuccessful in transferring the salt-tolerance trait to the target species. A host of genes encoding different structural and regulatory proteins have been used over the past 5–6 years for the development of a range of abiotic stress-tolerant plants. It has been shown that using regulatory genes is a more effective approach for developing stress-tolerant plants. Thus, understanding the molecular basis will be helpful in developing selection strategies for improving salinity tolerance. This book will shed light on the effect of salt stress on plants development, proteomics, genomics, genetic engineering, and plant adaptations, among other topics. The book will cover around 25 chapters with contributors from all over the world. ​​

Plant-Microbe Interactions in Agro-Ecological Perspectives

Author : Dhananjaya Pratap Singh,Harikesh Bahadur Singh,Ratna Prabha
Publisher : Springer
Page : 657 pages
File Size : 41,7 Mb
Release : 2017-09-27
Category : Science
ISBN : 9789811058134

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Plant-Microbe Interactions in Agro-Ecological Perspectives by Dhananjaya Pratap Singh,Harikesh Bahadur Singh,Ratna Prabha Pdf

This books presents an updated compilation on fundamental interaction mechanisms of microbial communities with the plant roots and rhizosphere (belowground) and leaves and aerial parts (aboveground). Plant rhizopshere recruits its own microbial composition that survive there and help plants grow and develop better under biotic and abiotic conditions. Similar is the case with the beneficial microorganisms which are applied as inoculants with characteristic functions. The mechanism of plant-microbe interactions is interesting phenomenon in biological perspectives with numerous implications in the fields. The First volume focuses on the basic and fundamental mechanisms that have been worked out by the scientific communities taking into account different plant-microbe systems. This includes methods that decipher mechanisms at cellular, physiological, biochemical and molecular levels and the functions that are the final outcome of any beneficial or non-beneficial interactions in crop plants and microbes. Recent advances in this research area is covered in different book chapters that reflect the impact of microbial interactions on soil and plant health, dynamics of rhizosphere microbial communities, interaction mechanisms of microbes with multiple functional attributes, microbiome of contrasting crop production systems (organic vs conventional), mechanisms behind symbiotic and pathogenic interactions, endophytic (bacterial and fungal) interaction and benefits, rhizoplane and endosphere associations, signalling cascades and determinants in rhizosphere, quorum sensing in bacteria and impact on interaction, mycorrhizal interaction mechanisms, induced disease resistance and plant immunization, interaction mechanisms that suppress disease and belowground microbial crosstalk with plant rhizosphere. Methods based on multiphasic and multi-omics approaches were discussed in detail by the authors. Content-wise, the book offers an advanced account on various aspects of plant-microbe interactions and valuable implications in agro-ecological perspectives.

Plant Microbiome: Stress Response

Author : Dilfuza Egamberdieva,Parvaiz Ahmad
Publisher : Springer
Page : 384 pages
File Size : 54,8 Mb
Release : 2018-02-06
Category : Technology & Engineering
ISBN : 9789811055140

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Plant Microbiome: Stress Response by Dilfuza Egamberdieva,Parvaiz Ahmad Pdf

This book presents state-of-the-art research on the many facets of the plant microbiome, including diversity, ecology, physiology and genomics, as well as molecular mechanisms of plant-microbe interactions. Topics considered include the importance of microbial secondary metabolites in stimulating plant growth, induced systemic resistance, tolerance to abiotic stress, and biological control of plant pathogens. The respective contributions show how microbes help plants to cope with abiotic stresses, and represent significant progress toward understanding the complex regulatory networks critical to host-microbe interaction and plant adaptation in extreme environments. New insights into the mechanisms of microbial actions in inducing plant stress tolerance open new doors for improving the efficacy of microbial strategies, and could produce new ways of economically increasing crop yields without harming the environment. As such, this book offers an essential resource for students and researchers with an interest in plant-microbe interaction, as well as several possibilities for employing the plant microbiome in the enhancement of crop productivity under future climate change scenarios.

Molecular Approaches to Soil, Rhizosphere and Plant Microorganism Analysis

Author : John Eric Cooper,J. R. Rao
Publisher : CABI
Page : 309 pages
File Size : 45,5 Mb
Release : 2006
Category : Science
ISBN : 9781845931834

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Molecular Approaches to Soil, Rhizosphere and Plant Microorganism Analysis by John Eric Cooper,J. R. Rao Pdf

Plants have evolved both general and highly specialized defence mechanisms that function to prevent diseases caused by the majority of microbial pathogens they encounter. Highly specialized defence is governed by specific interactions between pathogen avr (avirulence) genes' loci and alleles of the corresponding plant disease resistance (R) loci. These defences can be very dynamic as microbes from the same species can act differently in their co-evolution with the specific host plant, which in turn has similarly evolved its response to external threats. There have been major developments in the field of plant-microbe interactions in recent years, due to newly developed techniques and the availability of genomic information. Molecular Plant-Microbe Interactions explores these new discoveries, focusing primarily on the mechanisms controlling plant disease resistance, the cross-talk among the pathways involved and the strategies used by the pathogens to suppress these defences. By exploring developments in plant defences, pathogen's counter-defences and mutually beneficial plant-microbe interactions, this book will be useful for researchers and students in plant pathology and plant biology-related areas.

Molecular Approaches in Plant Abiotic Stress

Author : Rajarshi Kumar Gaur,Pradeep Sharma
Publisher : CRC Press
Page : 432 pages
File Size : 40,6 Mb
Release : 2013-11-25
Category : Science
ISBN : 9781466588936

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Molecular Approaches in Plant Abiotic Stress by Rajarshi Kumar Gaur,Pradeep Sharma Pdf

Plants under abiotic stress are those suffering from drought, extreme temperatures, flood and other natural—but non-living—factors. Abiotic stress is responsible for reduced yields in several major crops, and climate change is focusing research in this area. To minimize cellular damage cause by such stresses, plants have evolved complex, well-coordinated adaptive responses that operate at the transcriptional level. Understanding these processes is key to manipulating plant performance to withstand stress. This book deals with the role of gene silencing in the adaptation of plants to these stresses, and documents the molecular regulatory systems for the abiotic response.

Plant-Microbe Interaction - Recent Advances in Molecular and Biochemical Approaches

Author : Prashant Swapnil,Mukesh Meena,Harish,Avinash Marwal,Selvakumar Vijayalakshmi,Andleeb Zehra
Publisher : Academic Press
Page : 450 pages
File Size : 49,6 Mb
Release : 2023-04-17
Category : Science
ISBN : 9780323985086

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Plant-Microbe Interaction - Recent Advances in Molecular and Biochemical Approaches by Prashant Swapnil,Mukesh Meena,Harish,Avinash Marwal,Selvakumar Vijayalakshmi,Andleeb Zehra Pdf

Plant-Microbe Interaction - Recent Advances in Molecular and Biochemical Approaches: Agricultural Aspects of Microbiome Leading to Plant Defence, Volume Two continues the work of Volume One, covering the role of these plant microbes and their interaction between plants and microbes. These beneficial microbes, such as bacteria and fungi are also known as plant growth-promoting rhizobacteria (PGPR) through a biochemical reaction that may improve induced systemic resistance in the plant host via indirectly (against phytopathogens) or directly (the solubilization of mineral nutrients) by producing phytohormones and specific enzymes such as 1-aminocyclopropane-1-carboxylate deaminase. The book covers biochemical processes such as physiological, metabolic, etc. of plant and microbe interactions, the biochemistry of biological systems, the interaction of biological systems above-ground or within the rhizosphere, and the history of growth promoting microbiomes, their roles in phytoremediation efficiency, physiological and biochemical studies, chemical communication and signaling mechanisms. Covers agricultural aspects in which the biochemistry in between plants and microbes helps us understand interactions in the rhizosphere Helps readers understand the molecular and biochemical approaches of plant-microbe interactions Enables an understanding of plant microbe interactions which will help to improve crop production

Molecular Aspects of Plant Salinity Stress and Tolerance

Author : Jen-Tsung Chen,Ricardo Aroca ,Daniela Romano
Publisher : MDPI
Page : 286 pages
File Size : 51,8 Mb
Release : 2021-09-08
Category : Science
ISBN : 9783036513805

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Molecular Aspects of Plant Salinity Stress and Tolerance by Jen-Tsung Chen,Ricardo Aroca ,Daniela Romano Pdf

This book presents the advances in plant salinity stress and tolerance, including mechanistic insights revealed using powerful molecular tools and multi-omics and gene functions studied by genetic engineering and advanced biotechnological methods. Additionally, the use of plant growth-promoting rhizobacteria in the improvement of plant salinity tolerance and the underlying mechanisms and progress in breeding for salinity-tolerant rice are comprehensively discussed. Clearly, the published data have contributed to the significant progress in expanding our knowledge in the field of plant salinity stress and the results are valuable in developing salinity-stress-tolerant crops; in benefiting their quality and productivity; and eventually, in supporting the sustainability of the world food supply.

Physiology of Salt Stress in Plants

Author : Pratibha Singh,Madhulika Singh,Rajiv Kumar Singh,Sheo Mohan Prasad
Publisher : John Wiley & Sons
Page : 272 pages
File Size : 50,6 Mb
Release : 2021-09-30
Category : Science
ISBN : 9781119700494

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Physiology of Salt Stress in Plants by Pratibha Singh,Madhulika Singh,Rajiv Kumar Singh,Sheo Mohan Prasad Pdf

PHYSIOLOGY OF SALT STRESS IN PLANTS Discover how soil salinity affects plants and other organisms and the techniques used to remedy the issue In Physiology of Salt Stress in Plants, an editorial team of internationally renowned researchers delivers an extensive exploration of the problem of soil salinity in modern agricultural practices. It also discusses the social and environmental issues caused by salt stress. The book covers the impact of salt on soil microorganisms, crops, and other plants, and presents that information alongside examinations of salt’s effects on other organisms, including aquatic fauna, terrestrial animals, and human beings. Physiology of Salt Stress in Plants describes the morphological, anatomical, physiological, and biochemical dimensions of increasing soil salinity. It also discusses potential remedies and encourages further thought and exploration of this issue. Readers are encouraged to consider less hazardous fertilizers and pesticides, to use safer doses, and to explore and work upon salt resistant varieties of plants. Readers will also benefit from the inclusion of: Thorough introductions to salt stress perception and toxicity levels and the effects of salt stress on the physiology of crop plants at a cellular level Explorations of the effects of salt stress on the biochemistry of crop plants and salt ion transporters in crop plants at a cellular level Practical discussions of salt ion and nutrient interactions in crop plants, including prospective signalling, and the effects of salt stress on the morphology, anatomy, and gene expression of crop plants An examination of salt stress on soil chemistry and the plant-atmosphere continuum Perfect for researchers, academics, and students working and studying in the fields of agriculture, botany, entomology, biotechnology, soil science, and plant physiology, Physiology of Salt Stress in Plants will also earn a place on the bookshelves of agronomists, crop scientists, and plant biochemists.

Microbes and Signaling Biomolecules Against Plant Stress

Author : Anita Sharma
Publisher : Springer Nature
Page : 294 pages
File Size : 45,5 Mb
Release : 2020-11-06
Category : Science
ISBN : 9789811570940

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Microbes and Signaling Biomolecules Against Plant Stress by Anita Sharma Pdf

This book sheds new light on ways to alleviate biotic and abiotic stress in plants, using signaling molecules of plant growth promotory rhizobacteria. Further, it elaborates on the different types of stress and strategies used by plants under various stress conditions. The respective sections describe the importance of the microbiome for the overall health of plants and how exploring plant-microbe communication and signaling pathways could offer a promising avenue for future research. The book also discusses how rhizobacteria could be exploited in stress alleviation and sustainable agriculture, and addresses omics strategies for stress response and mitigation. Thanks to clearly annotated references, the book also supports and encourages readers to further explore the topics discussed.

Molecular Plant-Microbe Interactions

Author : Kamal Bouarab,Normand Brisson,Fouad Daayf
Publisher : CABI
Page : 356 pages
File Size : 45,8 Mb
Release : 2009-10-12
Category : Science
ISBN : 9781845935757

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Molecular Plant-Microbe Interactions by Kamal Bouarab,Normand Brisson,Fouad Daayf Pdf

This book, divided into 13 chapters, explores recent discoveries in the area of molecular plant-microbe interactions. It focuses mainly on the mechanisms controlling plant disease resistance and the cross talk among the signalling pathways involved, and the strategies used by fungi and viruses to suppress these defences. Two chapters deal with the role of symbionts (such as the symbiotic actinobacteria and vesicular arbuscular mycorrhizal fungi) during their interactions with plants.

Molecular Aspects of Plant Beneficial Microbes in Agriculture

Author : Vivek Sharma,Richa Salwan
Publisher : Academic Press
Page : 454 pages
File Size : 51,5 Mb
Release : 2020-03-12
Category : Electronic
ISBN : 9780128184691

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Molecular Aspects of Plant Beneficial Microbes in Agriculture by Vivek Sharma,Richa Salwan Pdf

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.

Saline Soil-based Agriculture by Halotolerant Microorganisms

Author : Manoj Kumar,Hassan Etesami,Vivek Kumar
Publisher : Springer
Page : 253 pages
File Size : 40,9 Mb
Release : 2019-08-01
Category : Technology & Engineering
ISBN : 9789811383359

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Saline Soil-based Agriculture by Halotolerant Microorganisms by Manoj Kumar,Hassan Etesami,Vivek Kumar Pdf

This book discusses the role of salt in current agricultural approaches, including the low salt tolerance of agricultural crops and trees, impact of saline soils, and salt-resistant plants. Halophytes are extremely salt tolerant plants, which are able to grow and survive under salt at concentrations as high as 5 g/l by maintaining negative water potential. The salt-tolerant microbes inhabiting the rhizospheres of halophytes may contribute to their salt tolerance, and the rhizospheres of halophytic plants provide an ideal opportunity for isolating various groups of salt-tolerant microbes that could enhance the growth of different crops under salinity stress. The book offers an overview of salt-tolerant microbes' ability to increase plant tolerance to salt to facilitate plant growth, the potential of the halophytes’ rhizospheres as a reservoir of beneficial salt-tolerant microbes, their future application as bio-inoculants in agriculture and a valuable resource for an alternative way of improving crop tolerance to salinity and promoting saline soil-based agriculture. This special collection of reviews highlights some of the recent advances in applied aspects of plant (halophytes)-microbe interactions and their contribution towards eco-friendly approaches saline soil-based agriculture.

Plant-Microbe Interaction: An Approach to Sustainable Agriculture

Author : Devendra K. Choudhary,Ajit Varma,Narendra Tuteja
Publisher : Springer
Page : 509 pages
File Size : 50,9 Mb
Release : 2017-02-08
Category : Technology & Engineering
ISBN : 9789811028540

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Plant-Microbe Interaction: An Approach to Sustainable Agriculture by Devendra K. Choudhary,Ajit Varma,Narendra Tuteja Pdf

The book addresses current public concern about the adverse effect of agrochemicals and their effect on the agro-ecosystem. This book also aims to satisfy and contribute to the increasing interest in understanding the co-operative activities among microbial populations and their interaction with plants. It contains chapters on a variety of interrelated aspects of plant-microbe interactions with a single theme of stress management and sustainable agriculture. The book will be very useful for students, academicians, researcher working on plant-microbe interaction and also for policy makers involved in food security and sustainable agriculture.