Dynamics And Bioavailability Of Heavy Metals In The Rootzone

DOWNLOAD

Download Dynamics And Bioavailability Of Heavy Metals In The Rootzone PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Dynamics And Bioavailability Of Heavy Metals In The Rootzone book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

Dynamics And Bioavailability Of Heavy Metals In The Rootzone

DOWNLOAD
Author : H. Magdi Selim
language : en
Publisher: CRC Press
Release Date : 2011-03-15

Dynamics And Bioavailability Of Heavy Metals In The Rootzone written by H. Magdi Selim and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-03-15 with Science categories.

Concerns regarding heavy metal contamination in terrestrial ecosystems have prompted increasing efforts on limiting their bioavailability in the root zone. The complexity of the hydrologic system gives rise to the need for understanding the fate and transport of trace elements in the soil-water-plant environment. Dynamics and Bioavailability of Hea

Phes Environment And Human Health

DOWNLOAD
Author : Claudio Bini
language : en
Publisher: Springer
Release Date : 2014-05-14

Phes Environment And Human Health written by Claudio Bini and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-14 with Science categories.

This book is dedicated to the occurrence and behaviour of PHEs in the different compartments of the environment, with special reference to soil. Current studies of PHEs in ecosystems have indicated that many industrial areas near urban agglomerates, abandoned or active mines, major road systems and ultimately also agricultural land act as sources and at the same time sinks, of PHEs and large amounts of metals are recycled or dispersed in the environment, posing severe concerns to human health. Thanks to the collaboration of numerous colleagues, the book outlines the state of art in PHEs research in several countries and is enforced with case studies and enriched with new data, not published elsewhere. The book will provide to Stakeholders (both Scientists Professionals and Public Administrators) and also to non-specialists a lot of data on the concentrations of metals in soils and the environment and the critical levels so far established, in the perspective to improve the environmental quality and the human safety.

Advances In Pgpr Research

DOWNLOAD
Author : Harikesh Bahadur Singh
language : en
Publisher: CABI
Release Date : 2017-11-24

Advances In Pgpr Research written by Harikesh Bahadur Singh and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-24 with Science categories.

Rhizosphere biology is approaching a century of investigations wherein growth-promoting rhizomicroorganisms (PGPR) have attracted special attention for their ability to enhance productivity, profitability and sustainability at a time when food security and rural livelihood are a key priority. Bio-inputs - either directly in the form of microbes or their by-products - are gaining tremendous momentum and harnessing the potential of agriculturally important microorganisms could help in providing low-cost and environmentally safe technologies to farmers. One approach to such biologically-based strategies is the use of naturally occurring products such as PGPR. Written by an international team of experts, this book considers new concepts and global issues in biopesticide research and evaluates the implications for sustainable productivity. It is an invaluable resource for researchers in applied agricultural biotechnology, microbiology and soil science, and also for industry personnel in these areas.

Trace Elements In Waterlogged Soils And Sediments

DOWNLOAD
Author : Jörg Rinklebe
language : en
Publisher: CRC Press
Release Date : 2016-08-19

Trace Elements In Waterlogged Soils And Sediments written by Jörg Rinklebe and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-19 with Science categories.

Many wetlands around the world act as sinks for pollutants, in particular for trace elements. In comparison to terrestrial environments, wetlands are still far less studied. A collaborative effort among world experts, this book brings the current knowledge concerning trace elements in temporary waterlogged soils and sediments together. It discusses factors controlling the dynamics and release kinetics of trace elements and their underlying biogeochemical processes. It also discusses current technologies for remediating sites contaminated with trace metals, and the role of bioavailability in risk assessment and regulatory decision making. This book is intended for professionals around the world in disciplines related to contaminant bioavailability in aquatic organisms, contaminant fate and transport, remediation technologies, and risk assessment of aquatic and wetland ecosystems.

Green Analytical Chemistry

DOWNLOAD
Author : Justyna Płotka-Wasylka
language : en
Publisher: Springer
Release Date : 2019-08-02

Green Analytical Chemistry written by Justyna Płotka-Wasylka and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-02 with Science categories.

The book explains the principles and fundamentals of Green Analytical Chemistry (GAC) and highlights the current developments and future potential of the analytical green chemistry-oriented applications of various solutions. The book consists of sixteen chapters, including the history and milestones of GAC; issues related to teaching of green analytical chemistry and greening the university laboratories; evaluation of impact of analytical activities on the environmental and human health, direct techniques of detection, identification and determination of trace constituents; new achievements in the field of extraction of trace analytes from samples characterized by complex composition of the matrix; “green” nature of the derivatization process in analytical chemistry; passive techniques of sampling of analytes; green sorption materials used in analytical procedures; new types of solvents in the field of analytical chemistry. In addition green chromatography and related techniques, fast tests for assessment of the wide spectrum of pollutants in the different types of the medium, remote monitoring of environmental pollutants, qualitative and comparative evaluation, quantitative assessment, and future trends and perspectives are discussed. This book appeals to a wide readership of the academic and industrial researchers. In addition, it can be used in the classroom for undergraduate and graduate Ph.D. students focusing on elaboration of new analytical procedures for organic and inorganic compounds determination in different kinds of samples characterized by complex matrices composition.Jacek Namieśnik was a Professor at the Department of Analytical Chemistry, Gdańsk University of Technology, Poland. Justyna Płotka-Wasylka is a teacher and researcher at the same department.

Marine Pollution And Climate Change

DOWNLOAD
Author : Andres Hugo Arias
language : en
Publisher: CRC Press
Release Date : 2017-09-18

Marine Pollution And Climate Change written by Andres Hugo Arias and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-18 with Science categories.

This book presents a broad overview of pollution issues facing climatic, economic, and legal globalization. Topics include changes in oceans from ancient times to the present, the importance of marine currents and changing climates, marine pollution linked to climate change (fossil fuels, global carbon dioxide, heavy metals, pesticides, plastics, emerging pollutants, and marine debris), global shipping and species invasion, global climate change in the Arctic and Antarctic environments, and regulatory responses to mitigate pollution and climate change in oceans.

Soil Pollution And Remediation

DOWNLOAD
Author : Albert Kobina Mensah
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2025-05-19

Soil Pollution And Remediation written by Albert Kobina Mensah and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-19 with Technology & Engineering categories.

The process of mineral extraction results in substantial damage of the topsoil, which leads to soil degradation in the form of deterioration of the soil structure, susceptibility to soil erosion, excessive leaching of nutrients, soil compaction, decrease in soil pH, accumulation of heavy metals in soil, depletion of organic matter, reduced accessibility of nutrients for plants, diminished capacity for cation exchange, the decline in microbial activity, and ultimately, a consequent decline in soil fertility. Effective management of topsoil is indispensable in the execution of a reclamation strategy, as it serves to minimize nutrient depletion and ultimately expedite the process of restoring soil health and quality. Ghana is among the top ten gold producing countries in the world and its actions towards achieving environmental sustainability in the mining sector must be shared with the world. There are some great success stories as well as challenges in the mining sector sustainability from Ghana’s case, which are left undocumented and are limited in investigations in a scientific book. Such enviable feats chalked by some mining companies must be documented so that lessons can be borrowed for replications in restoring similar degraded mining sites elsewhere across the globe. Additionally, companies can learn from the success stories and challenges encountered in mine land reclamation and revegetation in this book. Revegetation may present a sustainable option for the reclamation and restoration of mine soil degradation. The restoration process involves many strategies aimed at improving the quality of soil, such as augmenting the quantity of soil organic matter, enhancing nutrient availability, increasing cation exchange capacity, stimulating biological activities, and optimizing the physical qualities of the soil. Researchers, scientists and consultants in the subject of soil pollution and remediation have conducted a great deal of study using a variety of techniques and approaches. However, a fragmented reporting of techniques and results has resulted from the documentation and dissemination of success stories, challenges and findings mostly through individual technical reports and publication in scholarly journals. This book provides an in-depth analysis of the many scientific methodologies used to identify environmental risks related to potentially toxic elements (PTEs) in mining sites and revegetation as a strategy to ameliorating contaminated and degraded mining sites. The book covers application of these methods in identifying soil-human health risks and planning towards reclamation of such derelict ecosystems. The book combines reviews of relevant literature, laboratory investigation on PTEs from representative mine-contaminated soil and spoil samples as well as appraisal of case studies on successful reclamation and revegetation of mine-degraded lands. Applications of the total element concentration method, size fractionation experiments, sequential extraction analyses, risk assessment indices, geospatial analysis, redox chemistry experiments, synchrotron radiation science, incubation experiments, and pot experimental trials in soil remediation works were documented first hand in a single piece in this book. The book is organized into nineteen chapters, each dedicated to soil contamination caused by mining and revegetation as a sustainable solution. The initial parts of the book deal with various techniques for identifying soil-human health risks. They include some topics such as the consequences of heavy metal presence and build-up, the sources from which heavy metal pollutants originate, and the possible hazards they bring to plant, human, and soil health. The second parts begin with the concept of mining sector sustainability and explore revegetation as a strategy for reclaiming and remediating mining-contaminated lands, with the objective of restoring ecosystem functionality, improving soil characteristics, and cleaning metal-contaminated soils. The book may serve as a valuable resource for individuals occupying various professional roles and engaging in academic pursuits, such as project officers operating within the environmental, safety, and health divisions of mining enterprises, consultants specializing in land reclamation, lecturers specializing in environmental and soil sciences, students, and individuals with a strong interest in environmental protection.

Transport Fate Of Chemicals In Soils

DOWNLOAD
Author : H. Magdi Selim
language : en
Publisher: CRC Press
Release Date : 2014-09-17

Transport Fate Of Chemicals In Soils written by H. Magdi Selim and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-17 with Science categories.

During the last four decades, tremendous advances have been made towards the understanding of transport characteristics of contaminants in soils, solutes, and tracers in geological media. Transport & Fate of Chemicals in Soils: Principles & Applications offers a comprehensive treatment of the subject complete with supporting examples of mat

Vanadium In Soils And Plants

DOWNLOAD
Author : Jörg Rinklebe
language : en
Publisher: CRC Press
Release Date : 2022-08-17

Vanadium In Soils And Plants written by Jörg Rinklebe and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-17 with Science categories.

Vanadium is an essential element for humans and animals. The toxicity of vanadium at higher concentrations could be a global environmental concern and a significant issue for both environmental protection and economic benefits. The relevance of anthropogenic vanadium in the environment has increased significantly in recent years due to an increased demand for vanadium in high-temperature industrial activities. This book summarizes vanadium’s current research and explains its behavior and mobilization in the environment, especially in soils, sediments, water and plants. Through case studies from various countries, it discusses critical limits set and risk assessment approaches and remediation approaches of vanadium-contaminated soils. FEATURES Provides a comprehensive overview of vanadium in the total environment Covers the role of vanadium in various environments such as soils, sediments, water and plants Includes bioavailability studies and further case studies from various countries around the world Focuses on a better understanding of biogeochemical processes of vanadium Is written by international experts who present the current stage of the knowledge including innovative remediation and management approaches of vanadium-contaminated sites This book will be of use to upper-level undergraduate and graduate students taking courses in soil science, environmental science, soil ecology, water science, plant science, ecotoxicology, geology and geography as well as scientists, lecturers, environmental and technical engineers, ecologists, applied ecological scientists and managers.

Methylmercury Accumulation In Rice

DOWNLOAD
Author : Xinbin Feng
language : en
Publisher: CRC Press
Release Date : 2024-09-04

Methylmercury Accumulation In Rice written by Xinbin Feng and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-09-04 with Technology & Engineering categories.

This book presents state-of-the-art knowledge related to concerns about methylmercury (MeHg) in the soil-rice system. It covers increasing concerns about human exposure to methylmercury through the consumption of Hg-contaminated rice and shows the global contamination of soil and how Hg can be mobilized, immobilized, methylated, and demethylated in soils. The authors present the biogeochemical process through which rice plants accumulate Hg. This book comprehensively displays the biogeochemical behavior of Hg in paddy soils and rice plants, as well as the current remediation technologies to mitigate Hg risks from paddy soil ecosystems. Features: Provides cutting-edge knowledge on mercury in paddy field ecosystems Discusses the key biogeochemical transformation processes of mercury in soil Explains the accumulation processes of mercury in rice plants Includes case studies on how to inhibit mercury accumulation in rice plants Shows the application of Hg stable isotope traces in paddy soil-rice field studies Intended for researchers, graduate students, and professionals working in fields such as Geochemistry, Agronomy, and Environmental Science and Engineering, this book will be an important resource for anyone interested in Hg contamination in soils and rice and the related risk for human and environmental health.