Cellular and Molecular Phytotoxicity of Heavy Metals - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Cellular and Molecular Phytotoxicity of Heavy Metals write by Mohammad Faisal. This book was released on 2020-10-19. Cellular and Molecular Phytotoxicity of Heavy Metals available in PDF, EPUB and Kindle. Plant growth and development is closely dependent on the plant environment, including the wide-spread presence of organic and inorganic xenobiotics and pollutants. Currently, heavy metals are the most common inorganic environmental pollutants and they have pronounced effects and consequences not only for plants, but also for the ecosystem in which the plants form an integral component. It has been suggested that these contaminants accumulate in agricultural crops, thus entering the food chain and posing a significant health risk. Plants growing in polluted sites exhibit altered metabolism, reduced growth, and decreased biomass production. These pollutants adhere to plant roots and exert physical or chemical toxicity and subsequently cell death in plants. Yet, plants have developed various defence mechanisms to counteract the toxicity induced by heavy metals. Only detailed study of the processes and mechanisms would allow researchers and students to understand the interactions, responses, and adaptations of plants to these pollutants; however, there are several unresolved issues and challenges regarding the interaction and biological effects of heavy metals. Therefore, this volume provides relevant, state-of-the-art findings on environmental phytotoxicity and the mechanisms of such interactions at the cellular and molecular levels. This volume consists of chapters on relevant topics contributed by different experts or group of experts so as to make available a comprehensive treatise designed to provide an in-depth analysis of heavy metals phytotoxicity. This book may serve as a reference to scientists, researchers and students in the fields of toxicology, environmental toxicology, phytotoxicology, plant biology, plant physiology, plant biochemistry and plant molecular biology, and especially those interested in heavy metals toxicology.
Plants and Heavy Metals
Plants and Heavy Metals - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Plants and Heavy Metals write by Antonella Furini. This book was released on 2012-04-23. Plants and Heavy Metals available in PDF, EPUB and Kindle. This title focuses on the many aspects of the interaction between plants and heavy metals. Not only it describes the effects of heavy metal toxicity on the plant cell and its organs but it also examines the mechanisms that plants adopt to scavenge heavy metals at cellular, physiological, and metabolic level. Plants and Heavy Metals also analyses Hyperaccumulator plants and shows their potential role in phytoremediation technologies in light of the recent research results.
Heavy Metal Toxicity and Tolerance in Plants
Heavy Metal Toxicity and Tolerance in Plants - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Heavy Metal Toxicity and Tolerance in Plants write by Mohammad Anwar Hossain. This book was released on 2023-12-26. Heavy Metal Toxicity and Tolerance in Plants available in PDF, EPUB and Kindle. Comprehensive resource detailing the molecular mechanisms underlying heavy metal toxicity and tolerance in plants Heavy Metal Toxicity and Tolerance in Plants provides a comprehensive overview of the physiological, biochemical, and molecular basis of heavy metal tolerance and functional omics that allow for a deeper understanding of using heavy metal tolerance for deliberate manipulation of plants. Through the authors’ unique approach, the text enables researchers to develop strategies to enhance metal toxicity and deficiency tolerance as well as crop productivity under stressful conditions, in order to better utilize natural resources to ensure future food security. The text presents the basic knowledge of plant heavy metal/metalloid tolerance using modern approaches, including omics, nanotechnology, and genetic manipulation, and covers molecular breeding, genetic engineering, and approaches for high yield and quality under metal toxicity or deficiency stress conditions. With a collection of 26 chapters contributed by the leading experts in the fields surrounding heavy metal and metalloids toxicity and tolerance in crop plants, Heavy Metal Toxicity and Tolerance in Plants includes further information on: Advanced techniques in omics research in relation to heavy metals/metalloids toxicity and tolerance Heavy metals/metalloids in food crops and their implications for human health Molecular mechanisms of heavy metals/metalloids toxicity and tolerance in plants Molecular breeding approaches for reducing heavy metals load in the edible plant parts Hormonal regulation of heavy metals toxicity and tolerance Applications of nanotechnology for improving heavy metals stress tolerance Genetic engineering for heavy metals/metalloids stress tolerance in plants With comprehensive coverage of the subject, Heavy Metal Toxicity and Tolerance in Plants is an essential reference for researchers working on developing plants tolerant to metals/metalloids stress and effective strategies for reducing the risk of health hazards.
Metal Toxicity in Plants: Perception, Signaling and Remediation
Metal Toxicity in Plants: Perception, Signaling and Remediation - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Metal Toxicity in Plants: Perception, Signaling and Remediation write by Dharmendra K. Gupta. This book was released on 2011-09-15. Metal Toxicity in Plants: Perception, Signaling and Remediation available in PDF, EPUB and Kindle. Heavy metal accumulation in soil and water from natural sources or anthropogenic activities have produced severe environmental contamination in some parts of the world due to the persistence of metals in the environment by their accumulation throughout the food chain. The purpose of this book is to present the most recent advances in this field, mainly concerning the uptake and translocation of heavy metals in plants, mechanisms of toxicity, perception of metal and regulation of cell response under metal stress. Another key feature of this book is related to the studies on signaling and remediation processes in recent years, which have taken advantage of recent technological advances including "omic" approaches. In recent years transcriptomic, proteomic and metabolomic studies have become very important tools for analyzing both the dynamics of changes in gene expression and the profiles of protein and metabolites under heavy metal stress. This information is also very useful for plotting the complex signaling and metabolic network induced by heavy metals, in which hormones and reactive oxygen species (ROS) also play an important role. Understanding the mechanism involved in sequestration and hyperaccumulation is very important to developing new strategies of phytoremediation, which are reviewed in several chapters of this book. The information included yields very stimulating insights into the mechanism involved in the regulation of plant responses to heavy metals, which in turn improve our knowledge of cell regulation under metal stress and the use of plants for phytoremediation.
Physiology and Biochemistry of Metal Toxicity and Tolerance in Plants
Physiology and Biochemistry of Metal Toxicity and Tolerance in Plants - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Physiology and Biochemistry of Metal Toxicity and Tolerance in Plants write by M.N. Prasad. This book was released on 2013-06-29. Physiology and Biochemistry of Metal Toxicity and Tolerance in Plants available in PDF, EPUB and Kindle. The aim of this book is to give an overview of the most important aspects of physiological and biochemical basis for metal toxicity and tolerance in plants. The book is expected to serve as a reference to university and college teachers, students of plant sciences, environmental biology, environmental biotechnology, agriculture, horticulture, forestry, plant molecular biology, and genetics.
