Author : Naveen Kumar Arora
Publisher : Frontiers Media SA
Page : 219 pages
File Size : 19,91 MB
Release : 2021-06-16
Category : Science
ISBN : 2889668800
Author : Sanjay Arora
Publisher : Springer
Page : 316 pages
File Size : 12,47 MB
Release : 2017-03-31
Category : Nature
ISBN : 3319482572
This edited volume focuses on the characterization, reclamation, bioremediation, and phytoremediation of salt affected soils and waterlogged sodic soils. Innovative technologies in managing marginal salt affected lands merit immediate attention in the light of climate change and its impact on crop productivity and environment. The decision-making process related to reclamation and management of vast areas of salt affected soils encompasses consideration of economic viability, environmental sustainability, and social acceptability of different approaches. The chapters in this book highlight the significant environmental and social impacts of different ameliorative techniques used to manage salt affected soils. Readers will discover new knowledge on the distribution, reactions, changes in bio-chemical properties and microbial ecology of salt affected soils through case studies exploring Indian soils. The contributions presented by experts shed new light on techniques such as the restoration of degraded lands by growing halophyte plant species, diversification of crops and introduction of microbes for remediation of salt infested soils, and the use of fluorescent pseudomonads for enhancing crop yields.
Author : Naveen Kumar Arora
Publisher : Springer Nature
Page : 575 pages
File Size : 38,57 MB
Release : 2022-05-03
Category : Science
ISBN : 9811648433
This volume explains the recent findings on the mutualistic plant–microbe interactions and how they can be utilized for sustainable agriculture practices including land reclamation. The book covers mainly plant growth promoting microorganisms (PGPMs) including both the symbiotic bacteria and fungi and their role in mobilization of nutrients, providing protection to the crops from phytopathogens and abiotic stresses. PGPMs play important roles in survival and health of the plant. These useful microorganisms provide plants with nutrients, protect them from pathogens and help them combat abiotic stresses. It is important that these mutualistic interactions between plant and soil microbes are well understood so as to develop reliable products in the form of biostimulants and biopesticides, as well as managing biotic and abiotic stresses in crops. Apart from enhancing crop productivity plant–microbe interactions can also perform activities such as reclamation of degraded lands, degradation of pollutants and remediation of saline or marginal lands. This book is of interest to teachers, researchers, plant scientists and microbiologists. Also, the book serves as additional reading material for undergraduate and graduate students of agriculture, microbiology, biotechnology, ecology, soil science and environmental sciences.
Author : T. Komang Ralebitso-Senior
Publisher : Elsevier
Page : 342 pages
File Size : 48,14 MB
Release : 2016-05-07
Category : Technology & Engineering
ISBN : 012803436X
Biochar Application: Essential Soil Microbial Ecology outlines the cutting-edge research on the interactions of complex microbial populations and their functional, structural, and compositional dynamics, as well as the microbial ecology of biochar application to soil, the use of different phyto-chemical analyses, possibilities for future research, and recommendations for climate change policy. Biochar, or charcoal produced from plant matter and applied to soil, has become increasingly recognized as having the potential to address multiple contemporary concerns, such as agricultural productivity and contaminated ecosystem amelioration, primarily by removing carbon dioxide from the atmosphere and improving soil functions. Biochar Application is the first reference to offer a complete assessment of the various impacts of biochar on soil and ecosystems, and includes chapters analyzing all aspects of biochar technology and application to soil, from ecogenomic analyses and application ratios to nutrient cycling and next generation sequencing. Written by a team of international authors with interdisciplinary knowledge of biochar, this reference will provide a platform where collaborating teams can find a common resource to establish outcomes and identify future research needs throughout the world. - Includes multiple tables and figures per chapter to aid in analysis and understanding - Includes a comprehensive table of the methods used within the contents, ecosystems, contaminants, future research, and application opportunities explored in the book - Includes knowledge gaps and directions of future research to stimulate further discussion in the field and in climate change policy - Outlines the latest research on the interactions of complex microbial populations and their functional, structural, and compositional dynamics - Offers an assessment of the impacts of biochar on soil and ecosystems
Author : Bhoopander Giri
Publisher : Springer
Page : 470 pages
File Size : 13,98 MB
Release : 2019-07-25
Category : Science
ISBN : 3030189759
This book gathers the latest findings on the microbial ecology of saline habitats, plant-microbe interactions under saline conditions, and saline soil reclamation for agricultural use. The content is divided into four main parts: Part I outlines the definition of salinity, its genesis and impacts, and microbial diversity in saline habitats. Part II deals with impact of salinity on microbial and plant life/health. Part III highlights plant – microbe interactions in saline environments, and Part IV describes strategies for mitigation and reclamation of saline soils. The salinization of arable land is steadily increasing in many parts of the world. An excessive concentration of soluble salts (salinity) in soils or irrigation water adversely affects plant growth and survival. This problem is exacerbated in arid and semiarid areas due to their low precipitation and high evaporation rates. In turn, poor management practices and policies for using river water for the irrigation of agriculture crops often lead to the secondary salinization of soils. Considering the growing demands of a constantly expanding population, understanding the microbial ecology and interactions under saline conditions and their implications for sustainable agriculture is of utmost importance. Providing both an essential review of the status quo and a future outlook, this book represents a valuable asset for researchers, environmentalists and students working in microbiology and agriculture. .
Author : Durgesh Kumar Tripathi
Publisher : Academic Press
Page : 1014 pages
File Size : 30,3 MB
Release : 2020-04-10
Category : Science
ISBN : 0128182059
Plant Life under Changing Environment: Responses and Management presents the latest insights, reflecting the significant progress that has been made in understanding plant responses to various changing environmental impacts, as well as strategies for alleviating their adverse effects, including abiotic stresses. Growing from a focus on plants and their ability to respond, adapt, and survive, Plant Life under Changing Environment: Responses and Management addresses options for mitigating those responses to ensure maximum health and growth. Researchers and advanced students in environmental sciences, plant ecophysiology, biochemistry, molecular biology, nano-pollution climate change, and soil pollution will find this an important foundational resource. - Covers both responses and adaptation of plants to altered environmental states - Illustrates the current impact of climate change on plant productivity, along with mitigation strategies - Includes transcriptomic, proteomic, metabolomic and ionomic approaches
Author : Dilfuza Egamberdieva
Publisher : Springer
Page : 389 pages
File Size : 46,4 MB
Release : 2018-02-06
Category : Technology & Engineering
ISBN : 9811055149
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.
Author : Nikolay Vassilev
Publisher : Frontiers Media SA
Page : 442 pages
File Size : 31,11 MB
Release : 2021-09-10
Category : Science
ISBN : 2889712788
Author : Dinesh Kumar Maheshwari
Publisher : Springer Nature
Page : 408 pages
File Size : 11,98 MB
Release : 2023-03-20
Category : Science
ISBN : 9811995702
This edited volume covers all aspects of microbes in consortia; their roles in the ecological balance of soil by mineralize soil nutrients, plant growth promotion, protecting plants from disease by acting as biocontrol agents etc. Step-by-step descriptions are provided to the development and designing strategies of microbial consortia of rhizobacteria, phytohormone producing with biocontrol; ACC-deaminase producing with siderophore producing; vice-versa, and many combinations of multifaceted bacteria. The development of microbial consortia into successful bioinoculant and biofertilizers is also included in various chapters. In addition, molecular mechanisms to study the synergistic behaviors of rhizobacteria, accompanied by numerous helpful schematic drawings. Using phylogeny to justify the molecular similarity among two different bacteria identifies the possibility of microbial synergism, fruitful to development of microbial consortium and establish them in the rhizosphere with consorted mechanisms. In addition, clear drawings are included in support of understanding the natural phenomenon of synergism in below-ground ecosystem. Essential information is provided on ecological management by consorted mechanisms of rhizobacteria that directly affect ‘agriculture sustainability’ and an individual chapter is devoted to the understanding of future research, and addressing bottlenecks and successful steps. This book assists the academicians, researchers and NGOs in negotiating the steep learning curve involved in gaining the skills needed to perform design and development of microbial consortiums, preparation of PGPR-based fertilizers, which offers significant advantages in terms of pertaining novel knowledge on the groundbreaking research, still ongoing.
Author : Manoj Kumar
Publisher : Springer
Page : 259 pages
File Size : 47,22 MB
Release : 2019-08-01
Category : Technology & Engineering
ISBN : 9811383359
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.
