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Author: M. Naeem
Publisher: Academic Press
ISBN: 0323914101
Category : Technology & Engineering
Languages : en
Pages : 392
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Book Description
Hazardous and Trace Materials in Soil and Plants: Sources, Effects and Management explores the latest advancements in reducing, avoiding and eliminating soil contaminants that challenge the health and safety of agricultural plants. With a focus on minimizing the production of those hazardous substances, controlling their distribution and ensuring safe utilization, the book explores each contributing area and provides insights toward improved, sustainable and secure production. This is an excellent reference resource on both current research and future directions from laboratory research to field applications. The combined impacts of climate change and industrialization have led to increased and diversified threats to the health of the soil in which our food crops are grown, as well as in the plants themselves. This dual-hazard scenario is increasingly recognized as a threat to not just the environment, but to global food security as agricultural soils contaminated with pollutants alter plant metabolism, thus resulting in reduced crop quality and production quantity. - Addresses the challenges of mitigating toxic substances in plants, including agricultural crops - Presents current status and future prospects for managing biotic and abiotic environmental stress factors through plant stress tolerance mechanisms - Includes chapters that address both biotic and abiotic stresses, agricultural and environmental science, toxicology, biotechnology, nanotechnology, and molecular studies - Integrates insights and developments between environmental and plant science
Author: M. Naeem
Publisher: Academic Press
ISBN: 0323914101
Category : Technology & Engineering
Languages : en
Pages : 392
Get Book Here
Book Description
Hazardous and Trace Materials in Soil and Plants: Sources, Effects and Management explores the latest advancements in reducing, avoiding and eliminating soil contaminants that challenge the health and safety of agricultural plants. With a focus on minimizing the production of those hazardous substances, controlling their distribution and ensuring safe utilization, the book explores each contributing area and provides insights toward improved, sustainable and secure production. This is an excellent reference resource on both current research and future directions from laboratory research to field applications. The combined impacts of climate change and industrialization have led to increased and diversified threats to the health of the soil in which our food crops are grown, as well as in the plants themselves. This dual-hazard scenario is increasingly recognized as a threat to not just the environment, but to global food security as agricultural soils contaminated with pollutants alter plant metabolism, thus resulting in reduced crop quality and production quantity. - Addresses the challenges of mitigating toxic substances in plants, including agricultural crops - Presents current status and future prospects for managing biotic and abiotic environmental stress factors through plant stress tolerance mechanisms - Includes chapters that address both biotic and abiotic stresses, agricultural and environmental science, toxicology, biotechnology, nanotechnology, and molecular studies - Integrates insights and developments between environmental and plant science
Author: Emily D. Copenhaver
Publisher:
ISBN:
Category :
Languages : en
Pages : 156
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Book Description
Author: Brian J. Alloway
Publisher: Springer Science & Business Media
ISBN: 9400744706
Category : Nature
Languages : en
Pages : 615
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Book Description
This third edition of the book has been completely re-written, providing a wider scope and enhanced coverage. It covers the general principles of the natural occurrence, pollution sources, chemical analysis, soil chemical behaviour and soil-plant-animal relationships of heavy metals and metalloids, followed by a detailed coverage of 21 individual elements, including: antimony, arsenic, barium, cadmium, chromium, cobalt, copper, gold, lead, manganese, mercury, molybdenum, nickel, selenium, silver, thallium, tin, tungsten, uranium, vanadium and zinc. The book is highly relevant for those involved in environmental science, soil science, geochemistry, agronomy, environmental health, and environmental engineering, including specialists responsible for the management and clean-up of contaminated land.
Author: Rao Y. Surampalli
Publisher: John Wiley & Sons
ISBN: 111982527X
Category : Science
Languages : en
Pages : 629
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Book Description
Microconstituents in the Environment Comprehensive introduction to managing novel pollutants commonly released into the environment through industrial and everyday processes Microconstituents in the Environment: Occurrence, Fate, Removal and Management provides the readers with an understanding of the occurrence and fate of microconstituents, pollutants that have not previously been detected or regulated under current environmental laws or may cause known or suspected adverse ecological and/or human health effects even at insignificant levels, covering their presence in the environment and possible management strategies. The text is practice-oriented and evaluates a wide range of technologies for pollutant removal and how to implement them in the field. In Microconstituents in the Environment, readers will find information on: Fundamental ideas regarding microconstituents, including their classification, major sources, and detection methods, and their removal via biological treatment techniques Fate and transport of microconstituents in various environmental domains, including mathematical modeling based on remote sensing techniques Physicochemical treatment techniques for microconstituents, including precipitation, absorption, filtration, membrane separation, and oxidation Sustainability and environmental management, including the regulatory framework and requirements for developing a new field application, plus an outlook on green design concepts With its emphasis on management and remediation, Microconstituents in the Environment is a highly useful one-stop resource on the subject for environmental scientists, modelers, government agencies, and research scientists working in the field of environmental pollution.
Author: M. Naeem
Publisher: Springer Nature
ISBN: 9811693102
Category : Science
Languages : en
Pages : 616
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Book Description
This volume ‘Agrochemicals in Soil and Environment: Impacts and Remediation’ is a comprehensive collection of important literature on agrochemical contamination. The main focus of this book is to point out undesirable changes in biological, physical and chemical characteristics of agricultural soils and its impacts on global agricultural crop productivity. Soil is one of the important resources of basic needs for our sustenance but due to various anthropogenic activities like urbanization and industrialization, the soil is losing its basic quality characteristics. Soil microorganisms, water holding capacity, minerals, salts and nutrients are under the direct threat due to agrochemicals therefore, agricultural sector is facing a serious challenge. Lack of proper knowledge and luxurious applications of agrochemicals resulting into degradation and deterioration of soil quality, loss of soil and crop productivity and threatening the food security. Therefore, it is imperative to develop indices, indicators and soil parameters for the monitoring and impact assessment of agricultural contaminants. Further, biotic and abiotic stresses and their tolerance mechanisms in plants in relation to the soil contaminants such as toxic pollutants, heavy metals, inorganic and organic matters, variety of pesticides, insecticides, herbicides, agricultural runoffs and solid wastes, and chemical fertilizers are also highlighted in this volume. This book also discusses causes of reduced agriculture productivity and suggests sustainable measures such as plant-based technologies, bioremediation and nanotechnology, that can be used to overcome the crop losses. The book is interest to research students, teachers, agricultural scientists, agronomists, environmentalists as well as policy makers.
Author: Emily D. Copenhaver
Publisher:
ISBN:
Category : Hazardous substances
Languages : en
Pages : 156
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Book Description
Author: Saba Siddiqui
Publisher: Cambridge Scholars Publishing
ISBN: 1036408094
Category : Science
Languages : en
Pages : 620
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Book Description
This comprehensive book offers a fascinating exploration of the dynamic relationships that exist between plants and fungi, shedding light on the latest advancements in research and opening a window into the remarkable potential of these partnerships. From mycorrhizal networks that enhance plant nutrient uptake to endophytic fungi that fortify plant defences and produce bioactive secondary metabolites of medicinal importance, this book unravels the multifaceted role that fungi play in shaping the health and resilience of plant ecosystems. Whether you're a seasoned mycologist, a curious botanist, or simply intrigued by the wonders of nature's collaborations, this book provides a captivating journey through the diverse realms of plant-fungi interactions, offering a glimpse into the promising prospects that these partnerships hold for the future exploration and application in areas ranging from sustainable agriculture to drug discovery, ecological restoration and beyond.
Author: Sarvajeet Singh Gill
Publisher: Elsevier
ISBN: 0323996019
Category : Science
Languages : en
Pages : 624
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Book Description
Biostimulants in Alleviation of Metal Toxicity in Plants: Emerging Trends and Opportunities focuses on the role of substances or micro-organisms whose presence can address issues of metal contamination in soils, seeds and plants. Including a range of biostimulant tools, the book highlights both endogenous and exogenous application. Written and edited by a global team of experts, this book presents an overview on biostimulants in determining metal toxicity. As plants encounter a wide range of environmental challenges during their lifecycle, among which metal toxicity is a common form of abiotic stress, this book thoroughly covers important topics on the subject matter. Once inside a plant system, toxic metals may initiate a variety of physiological alterations in plants, including adversely impacted seed germination, root and shoot growth, chloroplasts ultrastructure and photosynthesis, nutrients assimilation, carbohydrates metabolism, and plant hormonal status which, collectively, results in reduced plants yields. In addition to several naturally occurring physiological and metabolic re-programing responses, plants may also modify their root and shoot systems in order to dilute entered amount of toxic metals. As an additional tool biostimulants have emerged as one of the important plant protectors under adverse conditions. - Includes endogenous and exogenous application of biostimulants - Focuses on use based on specific metal contamination - Presents forward-looking prospects for the use of biostimulants in plant health protection
Author: Soil Science Society of America
Publisher: ASA-CSSA-SSSA
ISBN: 9780891188513
Category : Technology & Engineering
Languages : en
Pages : 96
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Book Description
More than 1800 terms are included in this revised glossary. Subject matter includes soil physics, soil chemistry, soil biology and biochemistry, pedology, soil and water management and conservation, forest and range soils, nutrient management and soil and plant analysis, mineralogy, wetland soils, and soils and environmental quality. Two appendices on tabular information and designations for soil horizons and layers also are included.
Author: Peter Hooda
Publisher: John Wiley & Sons
ISBN: 1444319485
Category : Technology & Engineering
Languages : en
Pages : 616
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Book Description
Trace elements occur naturally in soils and some are essential nutrients for plant growth as well as human and animal health. However, at elevated levels, all trace elements become potentially toxic. Anthropogenic input of trace elements into the natural environment therefore poses a range of ecological and health problems. As a result of their persistence and potential toxicity, trace elements continue to receive widespread scientific and legislative attention. Trace Elements in Soils reviews the latest research in the field, providing a comprehensive overview of the chemistry, analysis, fate and regulation of trace elements in soils, as well as remediation strategies for contaminated soil. The book is divided into four sections: • Basic principles, processes, sampling and analytical aspects: presents an overview including general soil chemistry, soil sampling, analysis, fractionation and speciation. • Long-term issues, impacts and predictive modelling: reviews major sources of metal inputs, the impact on soil ecology, trace element deficient soils and chemical speciation modelling. • Bioavailability, risk assessment and remediation: discusses bioavailability, regulatory limits and cleanup technology for contaminated soils including phytoremediation and trace element immobilization. • Characteristics and behaviour of individual elements Written as an authoritative guide for scientists working in soil science, geochemistry, environmental science and analytical chemistry, the book is also a valuable resource for professionals involved in land management, environmental planning, protection and regulation.
