Microbial Activity In The Rhizosphere

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Microbial Activity in the Rhizosphere

Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh
Microbial Activity in the Rhizosphere Book PDF

Author : Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh
Publisher : Springer Science & Business Media
Page : 356 pages
File Size : 53,5 Mb
Release : 2006-03-22
Category : Science
ISBN : 9783540294207

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Microbial Activity in the Rhizosphere by Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh Pdf

The rhizosphere is a very complex environment in which the effects of the plant on soil microorganisms and the effects of the microorganisms on the plant are interacting and are interdependent. Plant root exudates and breakdownproducts attract microbes and feed them and, in turn, the plants often bene?t from the microbes. Interactions among microorg- ismsandplantrootsareessentialfornutritionalrequirementsoftheplant. Plant growth, development and productivity are largely dependent on the soil environment in the root region rhizosphere. The new techniques of studying the rhizosphere enables us to get a much better understanding of the dynamics of the rhizosphere population, such rhizosphere studies beingofinteresttoagriculturists,soilbiologists,chemists,microbiologists andmolecularbiologists. The rhizosphere microbes in?uence the root environment in several ways. They may change the oxidation-reduction potential, in?uence the availabilityofmoistureandnutrients,producegrowthinhibitingorgrowth promoting substances in the form of exudates, provide competition and possiblyinducemanyothereffects.Mycorrhizalassociationsarebene?cial in mineral uptake and in increasing root surface area for effective ion absorption. Antagonism,competitionandsynergisminsoilandtherhizoplane(r- zosphere) are the most important microbial interactions to consider in the study of rhizosphere biology. With the growing information on the production of growth regulators, competitiveness of the microbes in the rhizosphere, microsymbionts, and other factors, their effect upon plant growth will become more evident. Experiments on the introduction of microbes or their products in the rhizosphere will help to improve our understandingofthebiologyoftherhizosphere.

Microbial Activity in the Rhizosphere

Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh
Microbial Activity in the Rhizosphere Book PDF

Author : Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh
Publisher : Springer
Page : 349 pages
File Size : 52,7 Mb
Release : 2006-01-10
Category : Science
ISBN : 3540291822

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Microbial Activity in the Rhizosphere by Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh Pdf

The rhizosphere is a very complex environment in which the effects of the plant on soil microorganisms and the effects of the microorganisms on the plant are interacting and are interdependent. Plant root exudates and breakdownproducts attract microbes and feed them and, in turn, the plants often bene?t from the microbes. Interactions among microorg- ismsandplantrootsareessentialfornutritionalrequirementsoftheplant. Plant growth, development and productivity are largely dependent on the soil environment in the root region rhizosphere. The new techniques of studying the rhizosphere enables us to get a much better understanding of the dynamics of the rhizosphere population, such rhizosphere studies beingofinteresttoagriculturists,soilbiologists,chemists,microbiologists andmolecularbiologists. The rhizosphere microbes in?uence the root environment in several ways. They may change the oxidation-reduction potential, in?uence the availabilityofmoistureandnutrients,producegrowthinhibitingorgrowth promoting substances in the form of exudates, provide competition and possiblyinducemanyothereffects.Mycorrhizalassociationsarebene?cial in mineral uptake and in increasing root surface area for effective ion absorption. Antagonism,competitionandsynergisminsoilandtherhizoplane(r- zosphere) are the most important microbial interactions to consider in the study of rhizosphere biology. With the growing information on the production of growth regulators, competitiveness of the microbes in the rhizosphere, microsymbionts, and other factors, their effect upon plant growth will become more evident. Experiments on the introduction of microbes or their products in the rhizosphere will help to improve our understandingofthebiologyoftherhizosphere.

Microbial Activity in the Rhizosphere

Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh
Microbial Activity in the Rhizosphere Book PDF

Author : Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh
Publisher : Springer
Page : 349 pages
File Size : 54,5 Mb
Release : 2009-09-02
Category : Science
ISBN : 3540816372

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Microbial Activity in the Rhizosphere by Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh Pdf

The rhizosphere is a very complex environment in which the effects of the plant on soil microorganisms and the effects of the microorganisms on the plant are interacting and are interdependent. Plant root exudates and breakdownproducts attract microbes and feed them and, in turn, the plants often bene?t from the microbes. Interactions among microorg- ismsandplantrootsareessentialfornutritionalrequirementsoftheplant. Plant growth, development and productivity are largely dependent on the soil environment in the root region rhizosphere. The new techniques of studying the rhizosphere enables us to get a much better understanding of the dynamics of the rhizosphere population, such rhizosphere studies beingofinteresttoagriculturists,soilbiologists,chemists,microbiologists andmolecularbiologists. The rhizosphere microbes in?uence the root environment in several ways. They may change the oxidation-reduction potential, in?uence the availabilityofmoistureandnutrients,producegrowthinhibitingorgrowth promoting substances in the form of exudates, provide competition and possiblyinducemanyothereffects.Mycorrhizalassociationsarebene?cial in mineral uptake and in increasing root surface area for effective ion absorption. Antagonism,competitionandsynergisminsoilandtherhizoplane(r- zosphere) are the most important microbial interactions to consider in the study of rhizosphere biology. With the growing information on the production of growth regulators, competitiveness of the microbes in the rhizosphere, microsymbionts, and other factors, their effect upon plant growth will become more evident. Experiments on the introduction of microbes or their products in the rhizosphere will help to improve our understandingofthebiologyoftherhizosphere.

The Rhizosphere

Roberto Pinton,Zeno Varanini,Paolo Nannipieri
The Rhizosphere Book PDF

Author : Roberto Pinton,Zeno Varanini,Paolo Nannipieri
Publisher : CRC Press
Page : 472 pages
File Size : 53,8 Mb
Release : 2007-05-11
Category : Science
ISBN : 9781420005585

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The Rhizosphere by Roberto Pinton,Zeno Varanini,Paolo Nannipieri Pdf

In the rhizosphere, exudates from plants and microorganisms as well as stable soil organic matter influence processes that can control plant growth, microbial infections, and nutrient uptake. As the chemistry and biochemistry of these substances becomes more and more clear, their study promises to shed light on the complex interactions between plan

Rhizosphere Microbes

Sushil Kumar Sharma,Udai B. Singh,Pramod Kumar Sahu,Harsh Vardhan Singh,Pawan Kumar Sharma
Rhizosphere Microbes Book PDF

Author : Sushil Kumar Sharma,Udai B. Singh,Pramod Kumar Sahu,Harsh Vardhan Singh,Pawan Kumar Sharma
Publisher : Springer Nature
Page : 689 pages
File Size : 51,5 Mb
Release : 2021-01-20
Category : Technology & Engineering
ISBN : 9789811591549

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Rhizosphere Microbes by Sushil Kumar Sharma,Udai B. Singh,Pramod Kumar Sahu,Harsh Vardhan Singh,Pawan Kumar Sharma Pdf

Plants create a dynamic micro-biosphere in the soil, around the roots, called as ‘rhizosphere’, which harbors diverse number of microorganisms for sustaining their growth and development. A soil with diverse and multi-traits microbial communities is considered healthy to enhance crop productivity. In the last decades, rhizosphere biology has gained attention due to unraveling of new mechanisms, processes and molecules in the rhizosphere that contributes towards the promotion of plant productivity. The rhizospheric microbes and associated processes are being utilized for harnessing potential of soils in effective and sustainable functioning in the agro-ecosystems. Broadly, the book discusses rhizospheric microbes and their role in modulating functions of soil and crop plant. Specifically, it highlights conventional and modern aspects of rhizosphere microbes such as – microbiome in the rhizosphere, microbes as an indicator and promoter of soil health, rhizosphere microbes as biofertilizer, biostimulator and biofortifyer, microbial signaling in the rhizosphere, recent tools in deciphering rhizobiome, and regulatory mechanisms for commercialization of biofertilizer, biopesticide and biostimulator. The book is useful for agriculture scientist, biotechnologist, plant pathologist, mycologist, and microbiologist, farming community, scientist of R&D organization, as well as teaching community, researcher and student and policy maker.

Rhizosphere Functioning and Structural Development as Complex Interplay between Plants, Microorganisms and Soil Minerals

Carsten W. Mueller,Andrea Carminati,Christina Kaiser,Jens-Arne Subke,Caroline Gutjahr
Rhizosphere Functioning and Structural Development as Complex Interplay between Plants Microorganisms and Soil Minerals Book PDF

Author : Carsten W. Mueller,Andrea Carminati,Christina Kaiser,Jens-Arne Subke,Caroline Gutjahr
Publisher : Frontiers Media SA
Page : 220 pages
File Size : 49,7 Mb
Release : 2019-12-19
Category : Electronic
ISBN : 9782889632077

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Rhizosphere Functioning and Structural Development as Complex Interplay between Plants, Microorganisms and Soil Minerals by Carsten W. Mueller,Andrea Carminati,Christina Kaiser,Jens-Arne Subke,Caroline Gutjahr Pdf

The rhizosphere, the soil volume, which is directly affected by root activity, is an important hot spot for a multitude of biotic and abiotic processes. Carbon transfer from plants to microorganisms and to soil takes place in these small volumes around living roots, creating chemical gradients and zones of microbial activity over distinct temporal and spatial scales. Hydraulic and biogeochemical properties of the rhizosphere and the formation of complex three-dimensional structures such as micro- and macroaggreates in turn, result from complex feedbacks between physical, chemical and biological processes. The aim of this Research Topic is to advance our understanding of rhizosphere interactions by collating 16 original contributions across disciplines, including original research, reviews and specific methods on the processes taking place in the rhizosphere, to shed new light on one of the most important interfaces for the diversity of life on earth.

Rhizosphere Biology: Interactions Between Microbes and Plants

Vadakattu V. S. R. Gupta,Anil K. Sharma
Rhizosphere Biology Interactions Between Microbes and Plants Book PDF

Author : Vadakattu V. S. R. Gupta,Anil K. Sharma
Publisher : Springer Nature
Page : 356 pages
File Size : 55,5 Mb
Release : 2020-08-21
Category : Medical
ISBN : 9789811561252

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Rhizosphere Biology: Interactions Between Microbes and Plants by Vadakattu V. S. R. Gupta,Anil K. Sharma Pdf

This book presents a detailed discussion on the direct interactions of plants and microorganisms in the rhizosphere environment. It includes fifteen chapters, each focusing on a specific component of plant-microbe interactions, such as the influence of plants on the root microbiome, and the downstream effects of rhizosphere microbial dynamics on carbon and nutrient fluxes in the surroundings. As such, the book helps readers gain a better understanding of diversity above the ground, and its effect on the microbiome and its functionality.

The Rhizosphere

Elroy A. Curl,Bryan Truelove
The Rhizosphere Book PDF

Author : Elroy A. Curl,Bryan Truelove
Publisher : Springer Science & Business Media
Page : 300 pages
File Size : 45,7 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9783642707223

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The Rhizosphere by Elroy A. Curl,Bryan Truelove Pdf

The Plant Root and the Rhizosphere was a major topical feature of the first International Symposium on Factors Determining the Behavior of Plant Pathogens in Soil held at the University of California, Berkeley in 1963. The symposium was edited by K. F. Baker and W. C. Snyder and published under the title Ecology of Soil-Borne Plant Pathogens. Since that time, several other international efforts, either on the root-soil interface specifically or on topics relating to the root environment, have provided"a wealth of valuable information basic to promoting the culture of healthier, more productive plants. For the writing of this book, inspiration has come, in large part, from 10 years of cooperative rhizosphere research in association with leading scientists participating in a regional effort within the southern United States. We have attempted to bring together in this work the major aspects of rhizosphere research and the principles of rhizosphere ecology for the benefit of developing young scientists and technologists, as well as for the established professional researcher and teacher. A prime objective and hope is that this volume might generate ideas that will bring forth new approaches and methodology leading to further advances in our understanding of rhizosphere interactions and their implications for agriculture. ' Because of the enormous complexity of the chemical, physical, and microbiological environment of roots, the methods used by various workers are rarely standardized, but must be devised or modified for each experiment.

Molecular Mechanisms of Plant and Microbe Coexistence

Chandra Shekhar Nautiyal,Patrice Dion
Molecular Mechanisms of Plant and Microbe Coexistence Book PDF

Author : Chandra Shekhar Nautiyal,Patrice Dion
Publisher : Springer Science & Business Media
Page : 491 pages
File Size : 42,8 Mb
Release : 2008-07-10
Category : Science
ISBN : 9783540755753

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Molecular Mechanisms of Plant and Microbe Coexistence by Chandra Shekhar Nautiyal,Patrice Dion Pdf

Molecular Mechanisms of Plant and Microbe Coexistence presents studies on the complex and manifold interactions of plants and microbes at the population, genomics and proteomics level. The role of soil microbial diversity in enhancing plant health and plant microbe beneficial symbioses is discussed. Microbial communities are shown in the light of evolution. Main topics include genome coexistence and the functional genomics and proteomics of plant-associated microbes, which could form the basis for new environmentally benign strategies to combat infectious plant diseases and regulate plant growth. Further chapters focus on the role of signaling during the different stages of plant microbe coexistence, in symbiotic or pathogenic relationships, in quorum sensing and plant viral infections. Methods for studying the interactions in the root zone complement the book, which will certainly be of relevance in the practical application to agriculture, food security and for maintaining the balance of our ecosystems.

The Prokaryotes

Edward F. DeLong,Stephen Lory,Erko Stackebrandt,Fabiano Thompson
The Prokaryotes Book PDF

Author : Edward F. DeLong,Stephen Lory,Erko Stackebrandt,Fabiano Thompson
Publisher : Springer
Page : 567 pages
File Size : 55,7 Mb
Release : 2014-10-13
Category : Science
ISBN : 3642301193

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The Prokaryotes by Edward F. DeLong,Stephen Lory,Erko Stackebrandt,Fabiano Thompson Pdf

The Prokaryotes is a comprehensive, multi-authored, peer reviewed reference work on Bacteria and Achaea. This fourth edition of The Prokaryotes is organized to cover all taxonomic diversity, using the family level to delineate chapters. Different from other resources, this new Springer product includes not only taxonomy, but also prokaryotic biology and technology of taxa in a broad context. Technological aspects highlight the usefulness of prokaryotes in processes and products, including biocontrol agents and as genetics tools. The content of the expanded fourth edition is divided into two parts: Part 1 contains review chapters dealing with the most important general concepts in molecular, applied and general prokaryote biology; Part 2 describes the known properties of specific taxonomic groups. Two completely new sections have been added to Part 1: bacterial communities and human bacteriology. The bacterial communities section reflects the growing realization that studies on pure cultures of bacteria have led to an incomplete picture of the microbial world for two fundamental reasons: the vast majority of bacteria in soil, water and associated with biological tissues are currently not culturable, and that an understanding of microbial ecology requires knowledge on how different bacterial species interact with each other in their natural environment. The new section on human microbiology deals with bacteria associated with healthy humans and bacterial pathogenesis. Each of the major human diseases caused by bacteria is reviewed, from identifying the pathogens by classical clinical and non-culturing techniques to the biochemical mechanisms of the disease process. The 4th edition of The Prokaryotes is the most complete resource on the biology of prokaryotes. The following volumes are published consecutively within the 4th Edition: Prokaryotic Biology and Symbiotic Associations Prokaryotic Communities and Ecophysiology Prokaryotic Physiology and Biochemistry Applied Bacteriology and Biotechnology Human Microbiology Actinobacteria Firmicutes Alphaproteobacteria and Betaproteobacteria Gammaproteobacteria Deltaproteobacteria and Epsilonproteobacteria Other Major Lineages of Bacteria and the Archaea

Plant Surface Microbiology

Ajit Varma,Lynette Abbott,Dietrich Werner,Rüdiger Hampp
Plant Surface Microbiology Book PDF

Author : Ajit Varma,Lynette Abbott,Dietrich Werner,Rüdiger Hampp
Publisher : Springer Science & Business Media
Page : 643 pages
File Size : 49,9 Mb
Release : 2007-09-26
Category : Science
ISBN : 9783540740513

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Plant Surface Microbiology by Ajit Varma,Lynette Abbott,Dietrich Werner,Rüdiger Hampp Pdf

This volume examines the interactions between plants and microorganisms located on plant surfaces, exploring their possible biotechnological applications. Interactions of microbial communities with plants are illustrated by experimental studies of typical symbiosis. Topics include signaling within a symbiosis, molecular differences between symbiotic and pathogenic microorganisms, and the role of microorganisms in the development of plants.

Principles and Applications of Soil Microbiology

Terry Gentry,Jeffry J. Fuhrmann,David A. Zuberer
Principles and Applications of Soil Microbiology Book PDF

Author : Terry Gentry,Jeffry J. Fuhrmann,David A. Zuberer
Publisher : Elsevier
Page : 744 pages
File Size : 47,5 Mb
Release : 2021-06-06
Category : Science
ISBN : 9780323851404

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Principles and Applications of Soil Microbiology by Terry Gentry,Jeffry J. Fuhrmann,David A. Zuberer Pdf

Written by leading experts in their respective fields, Principles and Applications of Soil Microbiology 3e, provides a comprehensive, balanced introduction to soil microbiology, and captures the rapid advances in the field such as recent discoveries regarding habitats and organisms, microbially mediated transformations, and applied environmental topics. Carefully edited for ease of reading, it aids users by providing an excellent multi-authored reference, the type of book that is continually used in the field. Background information is provided in the first part of the book for ease of comprehension. The following chapters then describe such fundamental topics as soil environment and microbial processes, microbial groups and their interactions, and thoroughly addresses critical nutrient cycles and important environmental and agricultural applications. An excellent textbook and desk reference, Principles and Applications of Soil Microbiology, 3e, provides readers with broad, foundational coverage of the vast array of microorganisms that live in soil and the major biogeochemical processes they control. Soil scientists, environmental scientists, and others, including soil health and conservation specialists, will find this material invaluable for understanding the amazingly diverse world of soil microbiology, managing agricultural and environmental systems, and formulating environmental policy. Includes discussion of major microbial methods, embedded within topical chapters Includes information boxes and case studies throughout the text to illustrate major concepts and connect fundamental knowledge with potential applications Study questions at the end of each chapter allow readers to evaluate their understanding of the materials

Microbial Cross-talk in the Rhizosphere

Benjamin A. Horwitz,Prasun K. Mukherjee
Microbial Cross talk in the Rhizosphere Book PDF

Author : Benjamin A. Horwitz,Prasun K. Mukherjee
Publisher : Springer Nature
Page : 337 pages
File Size : 55,9 Mb
Release : 2022-06-08
Category : Science
ISBN : 9789811695070

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Microbial Cross-talk in the Rhizosphere by Benjamin A. Horwitz,Prasun K. Mukherjee Pdf

This book discusses the cross-talk between plants and microbes in the rhizosphere. The rhizosphere is the hotspot of microbial activities that influence plant growth and crop yield. The rhizosphere-residing microbes include the nitrogen-fixing rhizobia, mycorrhizal fungi, antibiotic-producing bacteria, antagonistic, plant-beneficial fungi, and entomopathogens. The three-way cross-talk among the plants, the pathogens and other microbes involves signaling molecules, metabolites, and physical interactions. The book also describes deleterious and beneficial aspects of this communication between plants and microbes. Plants program the local microbiome near their roots, and the microbial community has a profound influence on the functioning of the plant. This complex communication makes the collection of chapters a timely one, because the diverse subjects are linked by their focus on the molecular language of plant-microbe cross-talk. This timely and informative book is useful for students and researchers in the fields of microbiology, soil biology, and plant pathology.

Molecular Microbial Ecology of the Rhizosphere, 2 Volume Set

Frans J. de Bruijn
Molecular Microbial Ecology of the Rhizosphere 2 Volume Set Book PDF

Author : Frans J. de Bruijn
Publisher : Wiley-Blackwell
Page : 1328 pages
File Size : 48,5 Mb
Release : 2013-06-04
Category : Science
ISBN : 1118296176

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Molecular Microbial Ecology of the Rhizosphere, 2 Volume Set by Frans J. de Bruijn Pdf

Molecular Microbial Ecology of the Rhizosphere covers current knowledge on the molecular basis of plant-microbe interactions in the rhizosphere. Also included in the book are both reviews and research-based chapters describing experimental materials and methods. Edited by a leader in the field, with contributions from authors around the world, Molecular Microbial Ecology of the Rhizosphere brings together the most up-to-date research in this expanding area, and will be a valuable resource for molecular microbiologists and plant soil scientists, as well as upper level students in microbiology, ecology, and agriculture.

Microorganisms in Soils: Roles in Genesis and Functions

Francois Buscot,Ajit Varma
Microorganisms in Soils Roles in Genesis and Functions Book PDF

Author : Francois Buscot,Ajit Varma
Publisher : Springer Science & Business Media
Page : 426 pages
File Size : 41,5 Mb
Release : 2007-01-04
Category : Nature
ISBN : 9783540266099

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Microorganisms in Soils: Roles in Genesis and Functions by Francois Buscot,Ajit Varma Pdf

For this third volume of the series Soil Biology, internationally renowned scientists shed light on the significant roles of microbes in soil. Key topics covered include: bioerosion, humification, mineralization and soil aggregation; Interactions in the mycorrhizosphere; microbes and plant nutrient cycling; Microbes in soil surface or toxic metal polluted soils; Use of marker genes and isotopes in soil microbiology, and many more.