This book analyses the complexities of the rhizosphere ecosystem and discusses the role of insect pheromones in shaping soil health and vermicompost production. It details the mechanisms of insect pheromone communication, their impact on soil microbial communities, and their potential applications in sustainable agriculture and vermicompost production. The subject matter in this book also discusses: The Underground Symphony Pheromones in Pest Control The Sentient Soil Hypothesis Bio-Engineered Insect Allies The Global Impact of Rhizosphere Revolution Print edition not for sale in South Asia (India, Sri Lanka, Nepal, Bangladesh, Pakistan or Bhutan)

Rhizosphere Engineering is a guide to applying environmentally sound agronomic practices to improve crop yield while also protecting soil resources. Focusing on the potential and positive impacts of appropriate practices, the book includes the use of beneficial microbes, nanotechnology and metagenomics. Developing and applying techniques that not only enhance yield, but also restore the quality of soil and water using beneficial microbes such as Bacillus, Pseudomonas, vesicular-arbuscular mycorrhiza (VAM) fungi and others are covered, along with new information on utilizing nanotechnology, quorum sensing and other technologies to further advance the science. Designed to fill the gap between research and application, this book is written for advanced students, researchers and those seeking real-world insights for improving agricultural production. - Explores the potential benefits of optimized rhizosphere - Includes metagenomics and their emerging importance - Presents insights into the use of biosurfactants

The present book entitled, “Re-visiting the Rhizosphere Eco-system for Agricultural Sustainability” written by experts in the field, provides a comprehensive and consolidated state-of art overview of various aspects of rhizosphere biology, ecology and functioning. The role of rhizosphere microbial diversity in enhancing plant health and plant-microbe beneficial symbioses is discussed. Main topics include the diversity of plant-associated microbes in the rhizosphere, below-ground communication among the plant, soil, insects and microbes, rhizosphere ecosystem functioning, rhizosphere engineering, recruitment of microorganisms in the rhizosphere, mycorrhizal fungal symbiosis, positive interaction of the plants with the beneficial soil microorganisms for inducing the plant growth, conferring abiotic and biotic stress tolerance and modulating several pathways of the plants for the proper establishment and revitalization in the degraded and contaminated soils or negative likes the host-pathogen interactions leading to the disease development in plants. Further chapters focus on the role of signaling during the different stages of the plant-microbe coexistence, in symbiotic or pathogenic relationships, in quorum sensing, microbial signaling and cross-talk, bio-film formation, and antimicrobial peptides. The book also discusses the application of microbes in biodegradation of xenobiotic contaminants, bioremediation of heavy metals, sustainable agriculture and soil health, biological control of insect pests and plant pathogens, and the latest tools of omics which offer pioneering approaches to the exploration of microbial structure and function, secretome, holobiome, below-ground interaction, and microbial cooperation for sustainable food production and enhanced resource acquisition. Descriptions of cutting-edge techniques and novel approaches make this book unique in the area of rhizosphere biology. This is a useful reading material for researchers and students of microbiology, agriculture, ecology, and rhizosphser studies.

Plants and the soil they grow in, are confronted with severe biotic and abiotic stresses viz. nutrient starvation, salt stress, drought, flooding, xenobiotic contamination, in order to sustain in an ecosystem. They also shape the microbial composition in their vicinity by modulating their secretions. This book discusses the pressing demand for novel and potential microorganisms to support an environment-friendly and cost-effective way of stress management in the plants. The book summarizes the processes and mechanisms involved in microbe-assisted plant and soil stress management. It discusses the challenges and opportunities in the application of microbial interactions in plant health. It describes in detail the nutrient dynamics of different soil systems. It includes important topics like agriculturally important genes and enzymes, rhizosphere modeling & engineering, genetically engineered bio-inoculants etc. It also talks about the application of next-generation technologies, omics and nano-based technologies. In the recent years, more than 50% of agricultural production relies on chemical fertilizers, leading to serious health issues and environmental concerns. This book provides natural solutions to these environmental concerns. This book is useful for researchers and students in the field of microbiology, agriculture, soil biology and plant sciences.

In any ecosystem, plant and microbe interaction is inevitable. They not only co-exist but also support each other’s survival and provide sustenance in stressful environments. Agro-ecosystems in many regions around the globe are affected by high temperatures, soil salinity/alkalinity, low pH and metal toxicity. High salinity and severe draught are other major constraints affecting agricultural practices and also plants in the wild. A major limiting factor affecting global agricultural productivity is environmental stresses. Apart from decreasing yield, they also have a devastating impact on plant growth. Plants battle with various kind of stresses with the help of symbiotic associations with the rhizospheric microbes. Naturally occuring plant-microbe interactions facilitate the survival of plants under these stressful conditions. The rhizosphere consists of several groups of microbes, plant growth-promoting bacteria (PGPB) is one such group of microbes that assists plants in coping with multiple stresses and also promote plant growth. These efficient microbes support the stress physiology of the plants and can be extremely useful in solving agricultural as well food- security problems. This book provides a detailed, holistic description of plant and microbe interaction. It elucidates various mechanisms of nutrient management, stress tolerance and enhanced crop productivity in the rhizosphere, discussing The rhizospheric flora and its importance in enhancement of plant growth, nutrient content, yield of various crops and vegetables as well as soil fertility and health. Divided into two volumes, the book addresses fundamentals, applications as well as research trends and new prospects for agricultural sustainability. Volume 1: Stress Management and Agricultural Sustainability, includes chapters offering a broad overview of plant stress management with the help of microbes. It also highlights the contribution of enzymatic and molecular events occurring in the rhizosphere due to plant microbe interactions, which in turn help in the biological control of plant disease and pest attacks. Various examples of plant microbe interaction in rhizospheric soil are elaborated to facilitate the development of efficient indigenous microbial consortia to enhance food and nutritional security. Providing a comprehensive information source on microbes and their role in agricultural and soil sustainability, this timely research book is of particular interest to students, academics and researchers working in the fields of microbiology, soil microbiology, biotechnology, agronomy, and the plant protection sciences, as well as for policy makers in the area of food security and sustainable agriculture.