Renu Bhardwaj – författare

Abiotic Stress and Legumes: Tolerance and Management is the first book to focus on the ability of legume plants to adapt effectively to environmental challenges. Using the -omic approach, this book takes a targeted approach to understanding the methods and means of ensuring survival and maximizing the productivity of the legume plant by improving tolerance to environmental /abiotic stress factors including drought, temperature change, and other challenges.The book presents a comprehensive overview of the progress that has been made in identifying means of managing abiotic stress effects, specifically in legumes, including the development of several varieties which exhibit tolerance through high yield using transcriptomic, proteomic, metabolomic and ionomic approaches. Further, exogenous application of various stimulants such as plant hormones, nutrients, sugars, and polyamines has emerged as an alternative strategy to improve productivity under these environmental challenges.Abiotic Stress and Legumes: Tolerance and Management examines these emerging strategies and serves as an important resource for researchers, academicians and scientists, enhancing their knowledge and aiding further research.

Explores the progress made in managing abiotic stress, specifically with high yield legumes Highlights the molecular mechanisms related to acclimation Presents proven strategies and emerging approaches to guide additional research

The Role of Growth Regulators and Phytohormones in Overcoming Environmental Stress is a comprehensive resource on all major PGRs. These include auxins, cytokinins, jasmonates, polyammines, plant growth promoting rhizobacteria (PGPR), and more. In the last two decades, researchers have explored a lot about the roles of plant growth regulators (PGRs) in boosting the resistance of plants under stress conditions. These PGRs acts as stimulators for various physiological processes by regulating key cell signaling pathways. This title is an essential read for any scientist wanting to understand the latest advances in combatting abiotic stresses using plant growth regulators.In the present era, plants are facing a lot of challenges during their lifecycle, including growth declines due to abiotic stress. The main abiotic stresses threatening plants are water scarcity, salinity, extreme temperatures, heavy metals and pesticides. These stresses directly or indirectly cause toxicity to plants, causing hindrance to their growth and development, and ultimately reduce plant productivity. Provides the latest research on all major Plant Growth Regulators (PGRs) Focuses on the mechanistic approaches of the physiological and molecular actions of PGRs Highlights crosstalk between PGRs and phytohormones

Nanomaterials have rapidly emerged as a revolutionary tool across diverse fields including modern agriculture. The properties of nanomaterials such as size in nanometres, high surface area to volume ratio, offering innovative solutions to enables nutrient uptake, targeted and efficient release to tissues aid enhance nutrient assimilation and metabolism. These formulations enhance crop productivity, resilience to climatic change, disease management and stress tolerance. This book provides a comprehensive and up-to-date elucidation of nanomaterial in sustainable agricultural with a strong emphasis on green synthesis approaches and their applications. The distinguishing feature of this book lies in its integrative action, plant–nanomaterial interactions, uptake and translocation, plant responses at cellular, physiological and biochemical levels. By combining mechanistic insights with applied perspectives, the book bridges fundamental research and field-level applications, offering a holistic understanding of advancement in delivery system of nano-fertilizers and significance of nanomaterials in plant growth, development and stress tolerance.Key Features:Current status of Nanomaterials in Agricultural SystemGreen synthesis routes and strategies for characterization of nanomaterialsUptake, translocation, and interaction with plant tissuesImpact of nanomaterials on plant growth, development and physiologySignificance of nanomaterials in mitigating biotic and abiotic stressesRecent advances and application in nano-enabled delivery systemsPhytotoxicity, biosafety, and risk assessment of agricultural nanomaterialsThis book is anticipated for postgraduate students, academicians, researchers and professionals in field of agriculture, plant sciences, plant stress management and environmental biotechnology. It will also serve as a valuable reference for industry partners seeking sustainable and safe nanotechnology-based agricultural solutions.

Metalloids belong to class of elements that exhibit physiochemical characteristics intermediating between those of metals and non-metals. Some are quasi-essential for the overall growth and development of plants. Silicon, for instance, enhances plant structural integrity, while boron is crucial for cell wall formation, and selenium acts as an antioxidant but some are toxic, like germanium (Ge) and arsenic (As), as they threaten the soil ecosystem and human health. Metalloid toxicity hinges on their cellular concentrations ,where low levels aid plant development ,whereas high levels cause harmful effects. Thus, it is crucial to encompass the underlying detoxification mechanisms behind metalloid uptake by root system, their transport to other tissues, and their redistribution within and between cells. This book provides a comprehensive elucidation of the valuable insights of metalloids in green agriculture emphasizing management strategies to mitigate their adverse effects through various detoxification pathways, including cell complexation, cell wall binding, efflux, vacuolar sequestration and ultimately redistribution. Key features:1.Explores databases of metalloid distribution in plants and other habitats. 2.Deliberates about metalloid transporters and detoxification strategies in plants. 3. Describes interaction of metalloids with microbes and their impact on ecophysiology. 4. Unravels the mysteries of metalloid stress in plants by using multi-omics approaches. 5. Covers biological applications of metalloids in sustainable agricultural practices and in human health.This book is aimed to give updated and scientific insights to readers and researchers associated with plant stress physiology, agricultural sciences and environmentalists working for the well-being of the environment. Apart from these, the present book will also be boon for scientists, farmers, teachers and undergraduate and post graduate students as it provides a detailed account of distribution, biochemistry, detoxification mechanisms, and biological applications of metalloids.

MANAGING PLANT STRESS USING SALICYLIC ACID Enables readers to understand the ability of salicylic acid in reducing the effects of abiotic stresses in different crop species Salicylic acid is an important plant hormone which acts as a multifunctional molecule and regulates key physiological and biochemical processes in plants. This book highlights the tremendous potential of treating plants with salicylic acid, either prior to or during stress. It focuses on the specific challenges and opportunities related to exogenous application or priming technology, such as the mode of application, new methodologies, and the potential impacts of salicylic acid on the environment. Sample topics covered in the book include: The latest research on the ability of salicylic acid in reducing the effects of abiotic stresses in different crop speciesThe mechanism of action of salicylic acid at the biochemical and molecular levelSalicylic acid and its crosstalk with other plant hormones under stressful environmentsRegulation of abiotic stress by salicylic acid at the gene levelThe role of salicylic acid on the postharvest physiology of plants This book will be of significant interest to researchers, academics, and scientists working in the field of salicylic acid mediated responses in plants under challenging environments and with abiotic stress tolerance.

Comprehensive reference highlighting the potential of treating plants with Brassinosteroids prior to or during stress Brassinosteroids and Abiotic Stress: Recent Developments on Physiological and Molecular Aspects offers insights on the potential of treating plants with Brassinosteroids (BRs) either prior to or during stress to lower oxidative damages and create enhanced tolerance during stress conditions. Emphasis is placed on the latest research in different crop species together with their mechanisms of action at the biochemical and molecular level. The book focuses on specific challenges and opportunities related to the exogenous application or priming technology, such as the mode of application, new methodologies, and the potential impacts of brassinosteroids on the environment. Brassinosteroids and Abiotic Stress includes information on: Brassinosteroid-mediated regulation of growth and development of plants under stressful conditions, covering physiological and molecular aspectsRole of brassinosteroids on post-harvest physiology of plants, covering the impact of chilling stress and regulation of secondary metabolites in cold storageRegulation of photosynthesis, reactive oxygen species accumulation, antioxidative defense systems, and heat shock proteins by brassinosteroids in plants growing under temperature stressCrosstalk between brassinosteroids and auxins, salicylic acid, ethylene, cytokinins, jasmonates, melatonin, and other plant hormonesBrassinosteroids and Abiotic Stress: Recent Developments on Physiological and Molecular Aspects is an essential resource to foster further interests for researchers, academics, and scientists worldwide working in the field of plant responses in plants under challenging environments.

Invite joy and light into your home to create lasting family memories as you celebrate Diwali this year.With recipes to create the perfect Diwali feast, simple crafts to do with your children and low-budget ways to decorate your house, this is everything you need to bring together the ultimate Diwali celebration.With beautiful photography throughout, recipes include Samosa Chaat, Chilli Paneer and Nani’s Creamy Kheer as well as ideas for edible gifts such as Coconut Ladoo, Chocolate Peda and Rangoli Sugar Cookies. Step-by-step guides to creating homemade Diyas and paper garlands will enable the whole family to get involved as you decorate your house for Diwali. And with handy checklists and countdown calendars, this is a book you will come back to year after year.

The entire range of the developmental process in plants is regulated by a shift in the hormonal concentration, tissue sensitivity and their interaction with the factors operating around the plants. Phytohormones play a crucial role in regulating the direction of plant in a coordinated fashion in association with metabolism that provides energy and the building blocks to generate the form that we recognize as a plant. Out of the recognized hormones, attention has largely been focused on Auxins, Gibberellins, Cytokinins, Abscisic acid, Ethylene and more recently on Brassinosteroids. In this book we are providing the information about a brassinosteroids that again confirm its status as phytohormones because it has significant impact on various aspects of the plant life and its ubiquitous distribution throughout the plant kingdom. Brassinosteroids are generating a significant impact on plant growth and development, photosynthesis, transpiration, ion uptake and transport, induces specific changes in leaf anatomy and chloroplast structure.This book is not an encyclopedia of reviews but includes a selected collection of newly written, integrated, illustrated reviews describing our knowledge of brassinosteroids. The aim of this book is to tell all about brassinosteroids, by the present time. The various chapters incorporate both theoretical and practical aspects and may serve as baseline information for future researches through which significant development is possible. It is intended that this book will be useful to the students, teachers and researchers, both in universities and research institutes, especially in relation to biological and agricultural sciences.

This edited book is a comprehensive collection of information on microplastics and their existence within the environment. The main focus of this book is to address the ecological aspect of microplastics and their degradation of the ecosystem. It deals with the distribution, persistence, fate, and remediation of microplastics with novel strategies such as nanoparticles, beneficial microbes, biofilms, enzymatic processes, bio-nano materials, biotechnological and other sustainable approaches.The widespread presence of microplastics in the environment has led to major concerns, thereby orienting the studies on the interactions within the environment among plants and soil microbiome. The variety and properties of microplastics in the environment make their interactions more complex. The emergence of new ecological sites will also affect the ecosystem of water and soil. This title compiles updated aspects and information about the remediation practices and the fateof microplastics in the environment.The book focuses on eco-friendly, eco-efficiency and novel practices to deal with microplastic pollution. This book is of interest and useful to agricultural professionals, environmentalists, industrialists, field-level extension workers, planters, industrial entrepreneurs, ecologists, and a valuable source of reference to the relevant researchers and students in the region.