Rhizospheric Interactions for Abiotic Stress Mitigation

· · · ·
· Cambridge Scholars Publishing
Ebook
366
Pages
Eligible
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About this ebook

Global crop production is under a significant challenge from both biotic and abiotic stressors. Extremes in temperature, drought, waterlogging, salt, and pollutants like heavy metals are some of the key stressors that limit crop growth and cause losses in agricultural productivity.

Crop plants depend on their innate biological systems to adapt to harsh environmental and edaphic circumstances; otherwise, their development, growth, and productivity are negatively impacted. Microorganisms, the most innate dwellers of a wide range of habitats, have a remarkable metabolic capacity to reduce abiotic stressors. Microbial relationships with plants are thought to be the natural partners that regulate systemic and local defence mechanisms in response to unfavourable external circumstances, as they are an essential component of the living ecosystem. In order to adapt to such challenging circumstances, various mechanisms inside the plant cellular system that govern plant-microbe interactions must be investigated.

This book will cover the multifaceted beneficial plant-microbe interactions including plant-growth-promoting rhizobacteria (PGPR) symbiosis; and AMF, PGPRs for abiotic stress mitigation and enhancing crop performance.

About the author

Dr Arvind Kumar Rai is Head of the Division of Soil and Crop Management at ICAR–Central Soil Salinity Research Institute (CSSRI), Karnal, India. He is engaged in the research of reclamation of alkali soil and alternative techniques for the use of poor-quality water.

Dr Priyanka Chandra is a scientist at ICAR–CSSRI. Her research focusses on native mycorrhiza of salt affected soils and their assessment for improving P nutrition under salt stress.

Dr Nirmalendu Basak is a Senior Scientist at ICAR–CSSRI. He is involved in the research of reclamation of alkali soil with different mineral, chemical and biological amendments.

Dr Parul Sundha is a scientist at ICAR-CSSRI. She works on the organic and chemical amendments and their ecotoxicological impacts for reclamation of sodic soils.

Dr R.K. Yadav is Director at ICAR–CSSRI. He is engaged in research of characterization and classification of salt affected soils and poor-quality water for their productive utilization in agriculture.

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