Heavy Metal Contamination Of Soil
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Heavy Metal Contamination Of Water And Soil
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Author : Elham Asrari
language : en
Publisher: CRC Press
Release Date : 2014-02-06
Heavy Metal Contamination Of Water And Soil written by Elham Asrari and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-02-06 with Science categories.
Although adverse health effects of heavy metals have been known for a long time, exposure to heavy metals continues and is even increasing in some areas. Remediating heavy metal contaminated soils and water is necessary to reduce the associated health and ecological risks, make the land resource available for agricultural production, enhance food security, and scale down land tenure problems. This book discusses the causes and the environmental impact of heavy metal contamination. It then explores many exciting new methods of analysis and decontamination currently studied and applied in the field today.
Heavy Metal Contamination Of Soils
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Author : Irena Sherameti
language : en
Publisher: Springer
Release Date : 2015-04-06
Heavy Metal Contamination Of Soils written by Irena Sherameti and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-06 with Technology & Engineering categories.
Following a description of the various sources and factors influencing the contents of heavy metal pollution in post-catastrophic and agricultural soils, subsequent chapters examine soil enzymes and eggs as bio-monitors, lead adsorption, the effects of arsenic on microbial diversity, and the effects of Mediterranean grasslands on abandoned mines. A third section focuses on the adaptation strategies used by plants and bacteria, such as Pinus sylvestris in industrial areas, and the rhizosphere in contaminated tropical soils and soil treated with sewage sludge. Further topics addressed include strategies of bioremediation, e.g. using transgenic plants as tools for soil remediation. This new volume on heavy metals in soil will be of interest to researchers and scholars in microbial and plant biotechnology, agriculture, the environmental sciences and soil ecology.
Heavy Metal Contamination Of Soil
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Author : Iqbal Ahmad
language : en
Publisher:
Release Date : 2005
Heavy Metal Contamination Of Soil written by Iqbal Ahmad and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Science categories.
This book is an up-to-date treatise on the impact of heavy metal pollution of agricultural soils primarily resulting from long-term application of wastewater, industrial effluents and sewage sludge, and atmospheric deposition. It addresses soil health, soil-microbe interactions, heavy metal accumulation in soil, behavior of metals in soil and bioremediation besides other pertinent topics.
Biomanagement Of Metal Contaminated Soils
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Author : Mohammad Saghir Khan
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-08-30
Biomanagement Of Metal Contaminated Soils written by Mohammad Saghir Khan and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-30 with Technology & Engineering categories.
Heavy-metal contamination is one of the world's major environmental problems, posing significant risks to agro-ecosystems. Conventional technologies employed for heavy-metal remediation have often been expensive and disruptive. This book provides comprehensive, state-of-the-art coverage of the natural, sustainable alternatives that use a wide range of biological materials in the removal/detoxification of heavy metals, consequently leading to the improvement of crops in these soils. Novel, environmentally friendly and inexpensive solutions are presented based on a sound understanding of metal contamination and the roles of plants and microbes in the management of these toxic soils. Written by worldwide experts, the book provides not only the necessary scientific background but also addresses the challenging questions that require special attention in order to better understand metal toxicity in soils and its management through bioremediation.
Heavy Metals In Soils
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Author : B. J. Alloway
language : en
Publisher: Springer Science & Business Media
Release Date : 1995
Heavy Metals In Soils written by B. J. Alloway and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Nature categories.
Heavy metals in soils continue to receive increasing attention due to the growing scientific and public awareness of environmental issues and the development of analytical techniques to measure their concentrations accurately. Building on the success and acclaim of the first edition, this book continues to provide an up-to-date, balanced and comprehensive review of the subject in two sections: the first providing an introduction to the metals chemistry, sources and methods used for their analysis; and the second containing chapters dealing with individual elements in detail.
Metal Speciation And Contamination Of Soil
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Author : Herbert E. Allen
language : en
Publisher: CRC Press
Release Date : 1994-11-29
Metal Speciation And Contamination Of Soil written by Herbert E. Allen and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994-11-29 with Technology & Engineering categories.
Metal Speciation and Contamination of Soil provides a thorough overview of the biogeochemical processes governing the behavior, transport, and bioavailability of heavy metals in contaminated soils and suggests alternative approaches for effective remediation. This important new book contains contributions from experts in various disciplines who explore the issues from theoretical, experimental, and pragmatic perspectives. Topics include redox chemistry, kinetics of metal reactions, spectroscopic characterization of metal ion reactions at surface, modeling hydrologic transport phenomena and colloid-associated transport of metals through the soil profile to ground water, and remediation alternatives.
Soil Heavy Metals
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Author : Irena Sherameti
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-01-12
Soil Heavy Metals written by Irena Sherameti and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-01-12 with Technology & Engineering categories.
Human activities have dramatically changed the composition and organisation of soils. Industrial and urban wastes, agricultural application and also mining activities resulted in an increased concentration of heavy metals in soils. How plants and soil microorganisms cope with this situation and the sophisticated techniques developed for survival in contaminated soils is discussed in this volume. The topics presented include: the general role of heavy metals in biological soil systems; the relation of inorganic and organic pollutions; heavy metal, salt tolerance and combined effects with salinity; effects on abuscular mycorrhizal and on saprophytic soil fungi; heavy metal resistance by streptomycetes; trace element determination of environmental samples; the use of microbiological communities as indicators; phytostabilization of lead polluted sites by native plants; effects of soil earthworms on removal of heavy metals and the remediation of heavy metal contaminated tropical land.
Effect Of Heavy Metal Pollution On Plants
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Author : N. W. Lepp
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Effect Of Heavy Metal Pollution On Plants written by N. W. Lepp and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Trace metals occur as natural constituents of the earth's crust, and are ever present constituents of soils, natural waters and living matter. The biological significance of this disparate assemblage of elements has gradually been uncovered during the twentieth century; the resultant picture is one of ever-increasing complexity. Several of these elements have been demonstrated to be essential to the functions of living organisms, others appear to only interact with living matter in a toxic manner, whilst an ever-decreasing number do not fall conveniently into either category. When the interactions between trace metals and plants are considered, one must take full account of the known chemical properties of each element. Consideration must be given to differences in chemical reactivity, solubility and to interactions with other inorganic and organic molecules. A clear understanding of the basic chemical properties of an element of interest is an essential pre-requisite to any subsequent consideration of its biological significance. Due consideration to basic chemical considerations is a theme which runs through the collection of chapters in both volumes.
Soil Contamination
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Author : Marcelo L. Larramendy
language : en
Publisher: BoD – Books on Demand
Release Date : 2021-06-23
Soil Contamination written by Marcelo L. Larramendy and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-23 with Technology & Engineering categories.
This edited book, Soil Contamination - Threats and Sustainable Solutions, is intended to provide an update on different aspects of soil contamination exerted by a multiplicity of exogenous and endogenous causes. We hope that this book will continue to increase information from diverse sources and to give some real-life examples, extending the appreciation of the complexity of this subject in a way that may stimulate new approaches in relevant fields.
Metal Contaminated Soils
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Author : Jaco Vangronsveld
language : en
Publisher: Springer
Release Date : 1998-11-20
Metal Contaminated Soils written by Jaco Vangronsveld and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-11-20 with Nature categories.
An unfortunate by-product of industrialization is the contamination of soil and water resources with toxic metals, which becomes an environmental concern when the concentration in soils begins to affect human health. Current remediation methods applicable to contaminated soils are expensive and environmentally invasive since they are based primarily on civil-engineering techniques. This book represents an overview of efforts in exploiting biological and chemical processes to reduce the inherent risk associated with metal-contaminated soils. It presents a comprehensive, up-to-date analysis of in situ immobilization and inactivation of toxic metals by means of plants, microorganisms and invertebrates.