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The Effects Of Heavy Metals From Past Applications Of Sewage Sludge On Soil Microbial Biomass And Miocrobial Activity
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Download or read book Soil Monitoring written by Schulin and published by Birkhäuser. This book was released on 2013-06-29 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the workshop on "Soil Monitoring: Methods for Early Detection and Surveying of Soil Contamination and Degradation", held at the ETH seminar centre "Stefano Franscini" of Monte Verita, Ascona (Switzerland) from October 18 - 23, 1992. Seventy participants, representing a variety of institutions, nations, and disciplines, discussed the concepts, approaches, status, gaps, problems, and perspectives of soil pollution monitoring. The idea for this workshop came from A. Desaules when he was installing the Swiss National Soil Monitoring Network (NABO) as his doubts about the philosophy of soil monitoring prevailing at that time increased. This philosophy essentially equated soil mo nitoring with repetitive surveys of soil pollutant concentrations at pennanent observation sites. He sought others interested in discussing alternatives, and he found a ready partner in the ETH-Institute for Terrestrial Ecology. Soon it was realized that a discussion of the NABO would immediately raise general questions with respect to the conceptual basis of soil monitoring and that a minimum agreement on this basis was indispensable to discuss more specific problems related to the realization of the NABO. As a result, a workshop was organized whose objectives were in particular (i) an assessment of current knowledge on soil monitoring by pennanent networks, (ii) a syn thesis of the experience from different disciplines related to soil monitoring, (iii) the identification ofresearch gaps with respect to long-tenn and large-scale soil monitoring, and (iv) the design of a platfonn for the development of soil monitoring strategies and methodology.
Book Synopsis Bioavailability, Toxicity, and Risk Relationship in Ecosystems by : R Naidu
Download or read book Bioavailability, Toxicity, and Risk Relationship in Ecosystems written by R Naidu and published by CRC Press. This book was released on 2003-01-03 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the bioavailability, toxicity and risk relationships of metal contaminants in ecosystems. It discusses bioavailability within the context of environmental health and ecotoxicological risk assessment and the potential impact that metals may have on soil ecosystem.
Book Synopsis Molecular Environmental Soil Science by : Jianming Xu
Download or read book Molecular Environmental Soil Science written by Jianming Xu and published by Springer Science & Business Media. This book was released on 2014-01-07 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the “International Symposium of Molecular Environmental Soil Science at the Interfaces in the Earth’s Critical Zone,” this book focuses on the Critical Zone supporting life at the Earth’s surface with emphasis on the new and emerging subject area of molecular environmental soil science. Advances in research methodology, the use of synchrotron radiation in particular, are extensively reviewed. Roles of microbes, biomolecules, and environmental nanoparticles in mineral transformations, metal cycling, degradation of natural and anthropogenic organic compounds are also extensively reviewed. It is unique in terms of facilitating the integration of contributions from traditionally separate disciplines and adding a molecular and nanoparticle (therefore chemical) dimension to a field of endeavour that has traditionally been viewed on a different scale (dimension). It will also contribute to identifying knowledge gaps, providing future research directions and promoting research and education at the molecular level in this extremely important and challenging area of science for years to come. The IUPAC Project Committee noted that the Conference identifies, and builds on, the need to view and understand the Critical Zone at the molecular level. The book will be an invaluable reference for research and education.
Book Synopsis Microbial Communities by : Heribert Insam
Download or read book Microbial Communities written by Heribert Insam and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on decomposer communities of terrestrial ecosystems for a long time has focussed on microbial biomass and gross turnover parameters. Recently, more and more attempts are made to look beyond the biomass, and more specifically determine functions and populations on a smaller scale-in time and space. A multitude of techniques is being improved and developed. Garland and Mills (1991) triggered a series of publications on substrate utilization tests in the field of microbial ecology. Despite several promising results for different applications in different laboratories, many problems concerning the assay and the interpretation of results became evident. After individual discussions on the approach with colleagues from various laboratories we started to plan a workshop on the matter. The response on our first circular was extraordinary, and instead of a small workshop it became a meeting with almost 150 participants. The meeting was named 'Substrate use for characterization of microbial communities in terrestrial ecosystems' (SUBMECO) and was held in Innsbruck, Austria, from Oct. 16-18, 1996. The very focussed scope attracted enthusiastic advocates of the approach, and also serious critics. Some of the topics concerned improvements of current inoculation and incubation techniques, ranging from sample pre-treatment, inoculum density and incubation temperature to statistical data handling. New methods for calculating microbial diversity were proposed, as well as bootstrap methods that allow statistics with many variables on a relatively low number of replicates.
Book Synopsis Metals in the Environment by : M.N.V. Prasad
Download or read book Metals in the Environment written by M.N.V. Prasad and published by CRC Press. This book was released on 2001-07-27 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: A summary of data on heavy metal accumulation, biomonitoring, toxicity and tolerance, metal contamination and pollution in the environment, and the importance of biodiversity for environmental monitoring and cleanup of metal-contaminated and polluted ecosystems. It advocates the use of bacteria, mycorrhizae, freshwater algae, salt marshes, bryo- and pteridophytes, angiosperms, constructed wetlands, reed beds, and floating plant systems and tree crops to treat wastewaters and industrial effluents containing toxic heavy metals.
Book Synopsis Chemical Bioavailability in Terrestrial Environments by :
Download or read book Chemical Bioavailability in Terrestrial Environments written by and published by Elsevier. This book was released on 2011-08-31 with total page 827 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book begins with an overview of current thinking on bioavailability, its definition, cutting-edge research in speciation and advancement in tools for assessing chemical bioavailability in the terrestrial environment. The second section of the book focuses on the role of chemical speciation in bioavailability. Section three addresses bioavailability and ecotoxicity of contaminants and leads into the next section on bioavailability of nutrients and agrichemicals. Subsequent sections provide an overview of tools currently being used and new cutting-edge techniques to assess contaminant bioavailability. The last section of the book builds on previous sections in relating bioavailability to risk assessment and how this could be used for managing risks associated with contaminated land. - Provides the latest information on developing concepts and definitions of bioavailability - Includes a discussion of bioavailability and ecotoxicity of contaminants and bioavailability of nutrients and agrichemicals for applications in agriculture - Analyzes tools for assessing bioavailability and the role of bioavailability in risk assessment and remediation
Book Synopsis Environmental Pollution Impact on Plants by : Tariq Aftab
Download or read book Environmental Pollution Impact on Plants written by Tariq Aftab and published by CRC Press. This book was released on 2023-05-12 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume studies the impact and management of environmental pollution on plants, often resulting in plant abiotic stress physiology, which causes reduction in growth due to alterations in biochemical and physiological processes, thus threatening food security, the ecosystem, and the plants themselves. This volume details the harm to plants caused primarily by heavy metal contamination in soils, by pesticides use, and by air pollution and presents several mitigation strategies as well. Soils contaminated with heavy metals is a major challenge worldwide due to increase in anthropogenic and geologic activities. Despite the effectiveness of pesticides in preventing pest invasions and yield decline, pesticides and other air pollutants cause biochemical changes that can instigate leaf damage, stomatal impairment, early senescence, decrease in photosynthetic efficiency, interruption of membrane perviousness, and decrease of growth and yield in sensitive plant types. Chapters in this volume address these issues. Topics include the antioxidant, photosynthesis, and growth characteristics of plants grown in polluted soils; the benefits and hazards of pesticides; microbe-assisted bioremediation and biotechnological advances for plant pollution control; genetically modified plants and their potential resistance to environmental pollution; and more.
Book Synopsis Handbook of Industrial and Hazardous Wastes Treatment by : Lawrence K. Wang
Download or read book Handbook of Industrial and Hazardous Wastes Treatment written by Lawrence K. Wang and published by CRC Press. This book was released on 2004-06-29 with total page 1489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting effective, practicable strategies modeled from ultramodern technologies and framed by the critical insights of 78 field experts, this vastly expanded Second Edition offers 32 chapters of industry- and waste-specific analyses and treatment methods for industrial and hazardous waste materials-from explosive wastes to landfill leachate to wastes produced by the pharmaceutical and food industries. Key additional chapters cover means of monitoring waste on site, pollution prevention, and site remediation. Including a timely evaluation of the role of biotechnology in contemporary industrial waste management, the Handbook reveals sound approaches and sophisticated technologies for treating textile, rubber, and timber wastes dairy, meat, and seafood industry wastes bakery and soft drink wastes palm and olive oil wastes pesticide and livestock wastes pulp and paper wastes phosphate wastes detergent wastes photographic wastes refinery and metal plating wastes power industry wastes This state-of-the-art Second Edition is required reading for pollution control, environmental, chemical, civil, sanitary, and industrial engineers; environmental scientists; regulatory health officials; and upper-level undergraduate and graduate students in these disciplines.
Book Synopsis Development in Waste Water Treatment Research and Processes by : Maulin P. Shah
Download or read book Development in Waste Water Treatment Research and Processes written by Maulin P. Shah and published by Elsevier. This book was released on 2022-08-19 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Treatment and Reuse of Sewage Sludge: An Innovative Approach for Wastewater Treatment: Developments in Waste Water Treatment Research and Processes series, focuses on the exploitation of various treatment technologies and their use to treat sewage sludge to detoxify/stabilize toxic and hazardous contaminants and restore contaminated sites, which lacks in a more comprehensive manner in currently existing titles on similar topics. The book includes current beneficial sludge utilization practices such as land application, energy recovery, use as an alternative fuel source, use as a construction material and resource recovery from sewage sludge using emerging technologies. In addition, the book includes numerous current and advanced sewage sludge treatment and reuse technologies and associated microbes to effectively treat and manage hazardous industrial wastes/or wastewater pollutants for environmental safety, sustainability and public health protection. The book is a reference for all researchers working in the field of environmental engineering, bioengineering, waste management, and related fields. - Provides natural and eco-friendly solutions to deal with the problem of sewage sludge treatment and its reuse - Details underlying mechanisms of nanotechnology associated microbes for the treatment and reuse of sewage sludge - Includes numerous tables and flow diagrams to assist in the comprehension of new and existing sludge treatments and resource recovery technologies - Covers biogas production by continuous thermal hydrolysis and thermophilic anaerobic digestion of waste activated sludge - Presents information on the recovery of valuable metals from sludge - Includes opportunities and challenges in the bio refinery-based valorization of sewage sludge
Book Synopsis Microbial Metatranscriptomics Belowground by : Manoj Nath
Download or read book Microbial Metatranscriptomics Belowground written by Manoj Nath and published by Springer Nature. This book was released on 2021-06-02 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book emphasizes role of functional microbes in soil to improve fertility and plant health in agro-ecosystem. In this compendium main emphasis is on occurrence and distribution of microbial communities, In situ active microbial quorum in rhizosphere, metratranscriptomics for microflora- and fauna, and fnctional diversity in rhizosphere. The book also highlights the importance of PGPRs in rhizosphere, root endotrophic microbes, functional niche under biotic stress, functional niche under abiotic stress, functional root derived signals, as well as functional microbe derived signals. Approaches deployed in metatranscriptomics, and molecular Tools used in rhizosphere are also discussed in detail. The book presents content is useful for students, academicians, researchers working on soil rhizosphere and as a policy document on sustenance of agriculture.
Book Synopsis Microbial Rejuvenation of Polluted Environment by : Charles Oluwaseun Adetunji
Download or read book Microbial Rejuvenation of Polluted Environment written by Charles Oluwaseun Adetunji and published by Springer Nature. This book was released on 2021-01-15 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollution is one of the most serious issues facing mankind and other life forms on earth. Environmental pollution leads to the degradation of ecosystems, loss of services, economic losses, and various other problems. The eco-friendliest approach to rejuvenating polluted ecosystems is with the help of microorganism-based bioremediation. Microorganisms are characterized by great biodiversity, genetic and metabolic machinery, and by their ability to survive, even in extremely polluted environments. As such, they are and will remain the most important tools for restoring polluted ecosystems / habitats. This three-volume book sheds light on the utilization of microorganisms and the latest technologies for cleaning up polluted sites. It also discusses the remediation or degradation of various important pollutants such as pesticides, wastewater, plastics, PAHs, oil spills etc. The book also explains the latest technologies used for the degradation of pollutants in several niche ecosystems. Given its scope, the book will be of interest to teachers, researchers, bioremediation scientists, capacity builders and policymakers. It also offers valuable additional reading material for undergraduate and graduate students of microbiology, ecology, soil science, and the environmental sciences.
Book Synopsis Ecological Significance of the Interactions Among Clay Minerals, Organic Matter and Soil Biota by : A. Violante
Download or read book Ecological Significance of the Interactions Among Clay Minerals, Organic Matter and Soil Biota written by A. Violante and published by Elsevier. This book was released on 2002-06-06 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil MineralOrganic MatterMicroorganism Interactions and Ecosystem Health presents up-to-date information on the dynamics, transformations and bioavailability of xenobiotics in soil and their impact on ecosystem health, the ecological significance of interactions of metals and metalloids with soil colloids, enzymes and microbial biomass and the role of minerals-organic matter - soil biota interactions in the restoration of perturbed ecosystems. The title comprises two volumes: Volume A: Dynamics, Mobility and Transformation of Pollutants and Nutrients. Volume B: Ecological Significance of the Interactions mong Clay Minerals, Organic Matter and Soil Biota. This title could serve as a basic reference for students, teachers, and researchers by providing in-depth knowledge of the current state of the art in a particular area of soil science.
Book Synopsis Soil Enzymology in the Recycling of Organic Wastes and Environmental Restoration by : Carmen Trasar-Cepeda
Download or read book Soil Enzymology in the Recycling of Organic Wastes and Environmental Restoration written by Carmen Trasar-Cepeda and published by Springer Science & Business Media. This book was released on 2011-09-30 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil enzymes play a fundamental role in many soil processes such as the mineralization of organic matter, the synthesis of humic substances, the degradation of xenobiotics or the mechanisms involved in the biocontrol of plant pathogens. Their direct link with soil microorganisms gives them a key role as biomonitors of the evolution of soil quality or in the monitoring of the application of organic amendments to degraded soils. As a consequence of the importance of soil enzymes on soil processes, there is an increasing interest in their study, as well as in the application of molecular techniques as diagnostic tools.
Book Synopsis Sustainable Treatment and Management of Sewage Sludge by : Mukesh Kumar Awasthi
Download or read book Sustainable Treatment and Management of Sewage Sludge written by Mukesh Kumar Awasthi and published by CRC Press. This book was released on 2023-10-12 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference book provides updated information about the technological advancement in sustainable thermochemical bioprocessing of sewage sludge disposal and resource recovery. It discusses the innovative strategies of resource recovery for the formulation of feedstock, clean compost production and safe application. This book traces the main chemical and biological properties of sewage sludge and covers biostabilization, detoxification, the role of microorganisms in sewage sludge management and the sustainable use of sewage sludge from a circular economy perspective. Key Features • Discusses organic waste disposal and recycling • Covers knowledge transfer from waste bioprocessing to commercially important end products • Includes industrial application of biological and thermochemical sewage sludge treatment toward emerging nutrient recovery technologies • Reviews the function and applications of microorganisms in sewage sludge treatment • Describes the application of sewage sludge as fertilizers in agriculture This book is meant for researchers and industry experts in environmental sciences, biochemical engineering and biotechnology.
Book Synopsis Metal Ions by : Maria Vasconcellos Morais
Download or read book Metal Ions written by Maria Vasconcellos Morais and published by John Libbey Eurotext. This book was released on 2006-07-13 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is Volume 9 of the ninth International Symposium on Metal Ions in Biology and Medicine that was held in Lisbon, Portugal in May 2006. It comprises a host of papers from internationally regarded authorities in the field.
Book Synopsis Heavy Metal Contamination of Soil by : Iqbal Ahmad
Download or read book Heavy Metal Contamination of Soil written by Iqbal Ahmad and published by . This book was released on 2005 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Plant Biotic Interactions by : Ajit Varma
Download or read book Plant Biotic Interactions written by Ajit Varma and published by Springer Nature. This book was released on 2019-11-28 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights recent advances in the field of plant-biotic interactions and explores current serious issues in the crop production industry. It is intended to attract more attention to these important, but often overlooked areas, and to stimulate new ideas for future research. Plants are constantly under attack by pathogens, pests, and parasites, which can significantly impact worldwide food production and human health. While pathogens and pests attack and interconnect with their hosts in a variety of ways, plants have developed sophisticated immune systems to fight infections. In the field of plant-biotic interactions, most of the studies to date have focused on the function and signaling pathways of plant disease resistance proteins and pattern recognition receptors, as well as pathogen effector proteins. In contrast, this book presents new and emerging research areas, and introduces students, researchers, academics, and policy advisors to the latest trends in e.g. microbial technology, environmental microbiology, agricultural science, the health sciences, biological sciences and other related disciplines.
