Theories And Methods For Minimizing Cadmium Pollution In Crops
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Theories And Methods For Minimizing Cadmium Pollution In Crops
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Author : Zhongyi Yang
language : en
Publisher: Springer Nature
Release Date : 2022-04-22
Theories And Methods For Minimizing Cadmium Pollution In Crops written by Zhongyi Yang and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-22 with Science categories.
The cadmium (Cd) contamination has raised increasingly global concern on food safety. The book was composed to bring comprehensive and valuable thoughts about the food safety management against heavy metal contamination. In this book, current status of cadmium contamination in agricultural soils and crops is systematically summarized. In order to reduce the risk of Cd pollution in crops, Cd pollution-safe cultivar (Cd-PSC) strategy, i.e. identifying, breeding and applying the cultivars with particularly low Cd accumulation capacity in edible parts even when grown in Cd contaminated soil, is proposed as a most effective, low-cost and environmental-friendly method for minimizing Cd pollution in crops. To describe the framework of the Cd-PSC strategy, a series research results on water spinach (Ipomoea aquatica Forsk) are summarized as a typical case. The latest findings about the Cd-PSCs of water spinach, including cultivar variation in shoot Cd accumulation, identification and verification of low- and high-Cd accumulating cultivars, stability of Cd accumulation capacity at the cultivar level, biochemical and molecular mechanisms of the cultivar-dependent Cd uptake, transfer and accumulation, breeding methods for improving Cd-PSCs, and so on, have been covered. This book will provide valuable theoretical and practical understandings for controlling Cd pollution in crops grown on agricultural soils with known or unknown risk of Cd contamination.
Cadmium Toxicity Mitigation
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Author : Amrit Kumar Jha
language : en
Publisher: Springer Nature
Release Date : 2024-01-16
Cadmium Toxicity Mitigation written by Amrit Kumar Jha and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-16 with Science categories.
This book covers cadmium contamination of soil and plants, its sources, acute and long-term impacts on the environment and human health, and overall challenges posed by the global poisoning issue. Cadmium is among the elements that have been most broadly used by man over time, which has led to extensive pollution of surface soils, mainly associated with the mining and smelting of the metal and the addition of organic cadmium compounds to petrol. The release of cadmium into the atmosphere from various high-temperature processes has also led to surface contamination on a regional and even global scale. Cadmium is particularly firmly bound to humic matter in organic-rich soil and to iron oxides in mineral soil and is rather immobile in the soil unless present at very high concentrations. Plants grown on cadmium-rich soils incorporate cadmium, thus increasing the concentration of cadmium in crop plants. Cadmium thus enters the food chain through the consumption of plant material, whichposes important health risks to humans and animals. In this book, readers will find out about the latest mitigation strategies, including a multi-disciplinary approach to address cadmium contamination. Recent methods in cadmium detoxification, speciation, and molecular mechanisms are included, and the book offers the knowledge required for efficient risk assessment, prevention, and countermeasure. Divided into 3 parts, this book brings together expert contributions on cadmium toxicity. In the first part, readers will find out about the different sources and distribution of cadmium in soil and plant ecosystems. The second part of the book outlines the health risks linked to cadmium toxicity, and in the final part, readers will discover sustainable cadmium toxicity mitigation strategies and potential applications of recent biological technology in providing solutions. This book is a valuable resource for students, academics, researchers, and environmental professionalsdoing fieldwork on cadmium contamination throughout the world.
Heavy Metals In Soils
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Author : Brian J. Alloway
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-07-18
Heavy Metals In Soils written by Brian 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 2012-07-18 with Nature categories.
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.
Selected Water Resources Abstracts
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Author :
language : en
Publisher:
Release Date : 1989
Selected Water Resources Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Hydrology categories.
Irrigation Theory And Practice 2nd Edn
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Author : A M Michael
language : en
Publisher: Vikas Publishing House
Release Date : 2009-11
Irrigation Theory And Practice 2nd Edn written by A M Michael and has been published by Vikas Publishing House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-11 with Technology & Engineering categories.
It is a comprehensive treatise on Water Resources Development and Irrigation Management. For the last 30 years the book has enjoyed the status of an definitive textbook on the subject. It has now been thoroughly revised and updated, and thus substantially enlarged. In addition to the wholesale revision of the existing chapters, three new chapters have been added to the book, namely, Lift Irrigation Systems and their Design, Water Requirement of Crops and Irrigation Management, and Economic Evaluation of Irrigation Projects and Water Pricing Policy.
Climate Resilient Agriculture Vol 2
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Author : Mirza Hasanuzzaman
language : en
Publisher: Springer Nature
Release Date : 2023-11-09
Climate Resilient Agriculture Vol 2 written by Mirza Hasanuzzaman and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-09 with Technology & Engineering categories.
Under ongoing climate change, natural and cultivated habitats of major food crops are being continuously disturbed. Such condition accelerates to impose stress effects like abiotic and biotic stressors. Drought, salinity, flood, cold, heat, heavy metals, metalloids, oxidants, irradiation etc. are important abiotic stresses; and diseases and infections caused by plant pathogens viz. fungal agents, bacteria and viruses are major biotic stresses. As a result, these harsh environments affect crop productivity and its biology in multiple complex paradigms. As stresses become the limiting factors for agricultural productivity and exert detrimental role on growth and yield of the crops, scientists and researchers are challenged to maintain global food security for a rising world population. This two-volume work highlights the fast-moving agricultural research on crop improvement through the stress mitigation strategies, with specific focuses on crop biology and their response to climatic instabilities. Together with "Climate Resilient Agriculture, Vol 1: Crop Responses and Agroecological Perspectives", it covers a wide range of topics under environmental challenges, agronomy and agriculture processes, and biotechnological approaches, uniquely suitable for scientists, researchers and students working in the fields of agriculture, plant science, environmental biology and biotechnology.
Microbe Assisted Plant Resistance To Abiotic Stresses
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Author : Delong Meng
language : en
Publisher: Frontiers Media SA
Release Date : 2023-10-03
Microbe Assisted Plant Resistance To Abiotic Stresses written by Delong Meng and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-03 with Science categories.
Growth Regulation And Quality Improvement Of Vegetable Crops
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Author : Golam Jalal Ahammed
language : en
Publisher: Springer Nature
Release Date : 2025-04-15
Growth Regulation And Quality Improvement Of Vegetable Crops written by Golam Jalal Ahammed and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-04-15 with Science categories.
This book compiles the latest advancements in vegetable crop growth, development, and quality improvement with potential implications for sustainable crop production. It covers aspects of light quality regulation, CO2 enrichment, beneficial microorganisms, epigenetic regulation, and perspectives on carbon-neutral protected vegetable production. Through this book, readers will gain new insights into the mechanisms of growth regulation, quality improvement, and stress tolerance in vegetable crops, encompassing the most recent biochemical, physiological, and molecular studies. The chapters cover topics such as seed germination processes, root trait regulation for defense mechanisms, essential nutrient management for optimal growth, stomatal function dynamics in vegetables, fruit development pathways, secondary metabolism roles in quality enhancement, abiotic stress response strategies, biotic stress resistance mechanisms, and post-harvest physiology in vegetable crops. The book provides a thorough examination of climate-smart technologies aimed at ensuring sustainable vegetable production amidst global climate change challenges. It addresses critical topics like food safety through detoxification of pesticide residues and explores innovative approaches such as hormonal regulation techniques, nanotechnology, the use of growth regulators, biostimulants, and grafting to enhance growth and stress tolerance in vegetables. This volume is an indispensable resource for professionals in olericulture, horticulture, and plant sciences. Researchers and advanced university students will find it particularly valuable for its comprehensive coverage of vegetable crop growth and quality improvement. The book's focus on sustainable agricultural practices makes it a must-read for anyone committed to addressing global food security challenges in the context of climate change.
Selected Water Resources Abstracts
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Author :
language : en
Publisher:
Release Date : 1989
Selected Water Resources Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Water categories.
Use Of Humic Substances To Remediate Polluted Environments From Theory To Practice
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Author : Irina V. Perminova
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-04-07
Use Of Humic Substances To Remediate Polluted Environments From Theory To Practice written by Irina V. Perminova 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 2006-04-07 with Science categories.
Effective remediation of polluted environments is a priority in both Eastern and Western countries. In the U.S. and Europe, remediation costs generally exceed the net economic value of the land. As a result, scientists and engineers on both sides of the Atlantic have aggressively tried to develop novel technologies to meet regulatory standards at a fraction of the costs. In situ remediation shows considerable promise from both technical and economic perspectives. In situ technologies that deploy natural attenuating agents such as humic substances (HS) may be even more cost effective. Numerous studies have shown humics capable of altering both the chemical and the physical speciation of the ecotoxicants and in turn attenuate potential adverse environmental repercussions. Furthermore, the reserves of inexpensive humic materials are immense. Which suggests HS portend great promise as inexpensive amendments to mitigate the environmental impacts of ecotoxicants and as active agents in remediation. To elucidate emerging concepts of humics-based remediation technologies, we organized the NATO Advanced Research Workshop (ARW), entitled "Use of humates to remediate polluted environments: from theory to practice", held on September 23-29, 2002 in Zvenigorod, Russia (see the web-site http://www.mgumus.chem.msu.ru/arw).