Rhizosphere Functioning And Structural Development As Complex Interplay Between Plants Microorganisms And Soil Minerals

Author : Carsten W. Mueller,Andrea Carminati,Christina Kaiser,Jens-Arne Subke,Caroline Gutjahr
Publisher : Frontiers Media SA
Page : 220 pages
File Size : 51,7 Mb
Release : 2019-12-19
Category : Electronic
ISBN : 9782889632077

Get Book

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.

Author : Roberto Pinton,Zeno Varanini,Paolo Nannipieri
Publisher : CRC Press
Page : 472 pages
File Size : 50,9 Mb
Release : 2007-05-11
Category : Science
ISBN : 9781420005585

Get Book

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

Author : Vadakattu V. S. R. Gupta,Anil K. Sharma
Publisher : Springer Nature
Page : 356 pages
File Size : 55,9 Mb
Release : 2020-08-21
Category : Medical
ISBN : 9789811561252

Get Book

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.

Author : Somboon Tanasupawat
Publisher : Unknown
Page : 0 pages
File Size : 47,8 Mb
Release : 2023-05-31
Category : Electronic
ISBN : 9798886976748

Get Book

The Rhizosphere: Structure, Ecology and Significance by Somboon Tanasupawat Pdf

This book is based on the rhizosphere, a dynamic ecosystem driven by complex interactions between plants and organisms. Environmental factors have a crucial role in the formation of soil microbial communities. The rhizosphere bacteria influence soil function through driving biogeochemical processes, regulating nutrient and organic matter composition, and performing environmental functions. This book is divided into nine chapters that explain various aspects of the rhizosphere. Chapter One focuses on the rhizosphere: microbial community structure and plant-microbe ecology. Chapter Two aims to show the rhizosphere microbiome: a fascination of microbial community. Chapter Three presents the distribution of proteobacteria in rhizosphere and their plant beneficial Interactions. Chapter Four presents plant growth promoting traits of acetic acid bacteria associated with the root endosphere and rhizosphere. Chapter Five is aimed at the rhizobia genome: diversity, evolution and function. Chapter Six presents the neighborhood of arbuscular mycorrhiza: plant growth promoting rhizobacteria and rhizobia. Chapter Seven reviews the diversity of actinobacteria in the rhizosphere and their biotechnological applications. Chapter Eight focuses on spore-forming bacteria in rhizosphere, its distribution and applications. Lastly, Chapter Nine presents the diversity and application of yeasts in the rhizosphere.

Author : Krishna Gopal Mukerji,C. Manoharachary,Jagjit Singh
Publisher : Springer Science & Business Media
Page : 356 pages
File Size : 41,5 Mb
Release : 2006-03-22
Category : Science
ISBN : 9783540294207

Get Book

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.

Author : Carmine Crecchio
Publisher : MDPI
Page : 98 pages
File Size : 50,5 Mb
Release : 2020-11-13
Category : Science
ISBN : 9783039437436

Get Book

Genetic Diversity of Soil Bacterial Communities by Carmine Crecchio Pdf

The book contains research articles and reviews recently published online for the MDPI journal Diversity, in the Special Issue "Genetic diversity of soil bacterial communities". The issue aimed to collect up to date information from the international scientific community to get insight in the "black box", as soil has been defined in the last decades, focusing in detail on the role that the microbial communities have in soil processes such as carbon and nutrient fluxes and on their genetic and functional diversity. The book meets the interests of scientific communities directly involved in the topics investigated, as well as of PhD students, scholars, professional organizations interested in improving their knowledge on a group of organisms considered vitally important to the maintenance and sustainability of the biosphere, where soil has a key role as an important natural resource.

Author : Ramesh Namdeo Pudake,Binod Bihari Sahu,Maya Kumari,Anil K. Sharma
Publisher : Springer Nature
Page : 279 pages
File Size : 49,7 Mb
Release : 2021-05-08
Category : Science
ISBN : 9789811608896

Get Book

Omics Science for Rhizosphere Biology by Ramesh Namdeo Pudake,Binod Bihari Sahu,Maya Kumari,Anil K. Sharma Pdf

This book presents a timely review of the latest advances in rhizosphere biology, which have been facilitated by the application of omics tools. It includes chapters on the use of various omics tools in rhizosphere biology, focusing on understanding plant and soil microbe interactions. The role of proteomics and metagenomics in research on symbiotic association is also discussed in detail. The book also includes chapters on the use of omics tools for the isolation of functional biomolecules from rhizospheric microorganisms. The book’s respective sections describe and provide detailed information on important omics tools, such as genomics, transcriptomics, proteomics, metabolomics and meta-epigenomics. In turn, the book promotes and describes the combined use of plant biology, microbial ecology, and soil sciences to design new research strategies and innovative methods in soil biology. Lastly, it highlights the considerable potential of the rhizosphere in terms of crop productivity, bioremediation, ecological engineering, plant nutrition and health, as well as plant adaptation to stress conditions. This book offers both a practical guide and reference source for all scientists working in soil biology, plant pathology, etc. It will also benefit students studying soil microbiology, and researchers studying rhizosphere structure.

Author : Saurabh Gangola,Saurabh Kumar,Samiksha Joshi,Pankaj Bhatt
Publisher : Elsevier
Page : 308 pages
File Size : 47,6 Mb
Release : 2023-05-18
Category : Science
ISBN : 9780323950916

Get Book

Advanced Microbial Technology for Sustainable Agriculture and Environment by Saurabh Gangola,Saurabh Kumar,Samiksha Joshi,Pankaj Bhatt Pdf

Advanced Microbial Technology for Sustainable Agriculture and Environment focuses on plant-microbe interactions in respect to bioremediation and plant growth promotion, providing insights on diverse approaches such as genomics, metagenomics, proteomics, bioinformatics and other high-throughput analyses of environmentally relevant microorganisms. The impact of frequent applications of potentially toxic chemicals (pesticides and fertilizers) and increased industrialization processes on microbial diversity emphasizes the potential threat to microbial biodiversity in ecosystems. This is an ideal resource on current trends and the future of PGPR developments with bioremediation potential.Moreover, it gives a deep understanding of the genetics of microbial biodegradation and different remediation mechanisms that help to re-establish the natural environment. Helps readers find sustainable ways for environmental clean-up and increased agricultural productivity Gives a systematic overview of the role of PGPR in bioremediation, selection and preparation of potential PGPR microbial inoculum for bioremediation, biodegradation and plant growth promotion Illustrates the importance of PGPR in the bioremediation of potentially hazardous and relatively novel compounds with the maintenance of sustainable agricultural productivity Addresses emerging novel approaches of PGPR-based biodegradation of toxic compounds and highlights key developments and challenges associated with the processes

Author : Ajit Varma,Lynette Abbott,Dietrich Werner,Rüdiger Hampp
Publisher : Springer Science & Business Media
Page : 643 pages
File Size : 41,8 Mb
Release : 2007-09-26
Category : Science
ISBN : 9783540740513

Get Book

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.

Author : Sushil Kumar Sharma,Udai B. Singh,Pramod Kumar Sahu,Harsh Vardhan Singh,Pawan Kumar Sharma
Publisher : Springer Nature
Page : 689 pages
File Size : 55,5 Mb
Release : 2021-01-20
Category : Technology & Engineering
ISBN : 9789811591549

Get Book

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.

Author : Zoe G. Cardon,Julie Lynn Whitbeck
Publisher : Elsevier
Page : 232 pages
File Size : 51,6 Mb
Release : 2011-04-28
Category : Technology & Engineering
ISBN : 0080493041

Get Book

The Rhizosphere by Zoe G. Cardon,Julie Lynn Whitbeck Pdf

Below the soil surface, the rhizosphere is the dynamic interface among plant roots, soil microbes and fauna, and the soil itself, where biological as well as physico-chemical properties differ radically from those of bulk soil. The Rhizosphere is the first ecologically-focused book that explicitly establishes the links from extraordinarily small-scale processes in the rhizosphere to larger-scale belowground patterns and processes. This book includes chapters that emphasize the effects of rhizosphere biology on long-term soil development, agro-ecosystem management and responses of ecosystems to global change. Overall, the volume seeks to spur development of cross-scale links for understanding belowground function in varied natural and managed ecosystems. First cross-scale ecologically-focused integration of information at the frontier of root, microbial, and soil faunal biology Establishes the links from extraordinarily small-scale processes in the rhizosphere to larger-scale belowground patterns and processes Includes valuable information on ecosystem response to increased atmospheric carbon dioxide and enhanced global nitrogen deposition Chapters written by a variety of experts, including soil scientists, microbial and soil faunal ecologists, and plant biologists

Author : Javid A. Parray,Nowsheen Shameem,Dilfuza Egamberdieva,R.Z. Sayyed
Publisher : Elsevier
Page : 506 pages
File Size : 49,6 Mb
Release : 2023-07-26
Category : Science
ISBN : 9780443160318

Get Book

Rhizobiome by Javid A. Parray,Nowsheen Shameem,Dilfuza Egamberdieva,R.Z. Sayyed Pdf

Rhizosphere: Ecology, Management and Application highlights the use of the rhizosphere microbiome to improve plant and soil health, including strengthening stress resistance and remediating negatively impacted soils. The book focuses on current developments and applications of related low input management strategies in high-value crops as well as non-food plants. Further sections provide insights into the ecology and functions of these interactions, including evidence that plant microbiota is vital for plant growth and stress resilience and health. It highlights fundamental microbiome research to help readers better understand the dynamics within microbial communities and their interactions with various plant hosts and the environment. Microbial-root associations are essential to assist plants under abiotic and biotic stresses and are necessary and beneficial to enhancing agricultural crop production. Numerous studies have enhanced our vision of the complex interactions between the plant, the associated microbial communities, and the environment. Further, microbe – microbe interactions allow the simulation microbial community interactions naturally, and is one of the many modern methods for the development of novel and effective metabolites. Includes insights on the sustainable use of valuable soil rhizobiome Explores the latest biotechnological developments in the harnessing of rhizosphere potential Proposes potential applications and microbial communities in modern agricultural systems, soil bioremediation and environmental restoration Assesses the role of the rhizosphere microbial communities in increasing the growth of crop plants

Author : Suresh Kumar Dubey,Satish Kumar Verma
Publisher : Springer Nature
Page : 397 pages
File Size : 47,9 Mb
Release : 2021-09-25
Category : Science
ISBN : 9789811633645

Get Book

Plant, Soil and Microbes in Tropical Ecosystems by Suresh Kumar Dubey,Satish Kumar Verma Pdf

This book describes the multitude of interactions between plant, soil, and micro-organisms. It emphasizes on how growth and development in plants, starting from seed germination, is heavily influenced by the soil type. It describes the interactions established by plants with soil and inhabitant microbial community. The chapters describe how plants selectively promote certain microorganisms in the rhizospheric ecozone to derive multifarious benefits such as nutrient acquisition and protection from diseases. The diversity of these rhizospheric microbes and their interactions with plants largely depend on plant genotype, soils attributes, and several abiotic and biotic factors. Most of the studies concerned with plant–microbe interaction are focused on temperate regions, even though the tropical ecosystems are more diverse and need more attention. Therefore, it is crucial to understand how soil type and climatic conditions influence the plant–soil–microbes interaction in the tropics. Considering the significance of the subject, the present volume is designed to cover the most relevant aspects of rhizospheric microbial interactions in tropical ecosystems. Chapters include aspects related to the diversity of rhizospheric microbes, as well as modern tools and techniques to assess the rhizospheric microbiomes and their functional roles. The book also covers applications of rhizospheric microbes and evaluation of prospects improving agricultural practice and productivity through the use of microbiome technologies. This book will be extremely interesting to microbiologists, plant biologists, and ecologists.

Author : John Eric Cooper,J. R. Rao
Publisher : CABI
Page : 309 pages
File Size : 53,8 Mb
Release : 2006
Category : Science
ISBN : 9781845931834

Get Book

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.

Author : Pilar Irisarri,Juan Imperial,Fernando Alfredo Lattanzi,Jorge Monza,Jose Palacios,Juan Sanjuan,Julie Grossman
Publisher : Frontiers Media SA
Page : 209 pages
File Size : 52,8 Mb
Release : 2022-01-17
Category : Science
ISBN : 9782889740444

Get Book

Maximizing Nitrogen Fixation in Legumes as a Tool for Sustainable Agriculture Intensification by Pilar Irisarri,Juan Imperial,Fernando Alfredo Lattanzi,Jorge Monza,Jose Palacios,Juan Sanjuan,Julie Grossman Pdf