Microbial Ecological and Biogeochemical Processes in the Soil-Vadose Zone-Groundwater Habitats

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Publisher : Frontiers Media SA
ISBN 13 : 2832540554
Total Pages : 134 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Microbial Ecological and Biogeochemical Processes in the Soil-Vadose Zone-Groundwater Habitats by : Zifang Chi

Download or read book Microbial Ecological and Biogeochemical Processes in the Soil-Vadose Zone-Groundwater Habitats written by Zifang Chi and published by Frontiers Media SA. This book was released on 2023-11-29 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microbial Ecological and Biogeochemical Processes in the Soil-Vadose Zone-Groundwater Habitats, volume II

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Publisher : Frontiers Media SA
ISBN 13 : 2832554563
Total Pages : 169 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Microbial Ecological and Biogeochemical Processes in the Soil-Vadose Zone-Groundwater Habitats, volume II by : Zifang Chi

Download or read book Microbial Ecological and Biogeochemical Processes in the Soil-Vadose Zone-Groundwater Habitats, volume II written by Zifang Chi and published by Frontiers Media SA. This book was released on 2024-09-23 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Given the success of Volume I of this Research Topic, and how rapidly the subject area is evolving, we are pleased to announce the launch of Microbial Ecological and Biogeochemical Processes in the Soil-Vadose Zone-Groundwater Habitats, Volume II. You can check Volume I here: https://www.frontiersin.org/research-topics/37506/microbial-ecological-and-biogeochemical-processes-in-the-soil-vadose-zone-groundwater-habitats Microorganisms regulate biogeochemical cycles and serve various functions within the soil, vadose zone, and groundwater habitats. Microbial communities are sensitive to environmental changes and can respond to them rapidly. The composition and function of these microorganisms in different habitats can be influenced by biotic and abiotic factors, which affect biochemical processes and ecosystem functions. Therefore, to develop a healthy-stable-sustainable ecosystem, this research topic focuses on microbial ecological and biogeochemical processes in the soil-vadose zone-groundwater habitat.

Ground-Water Microbiology and Geochemistry

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Publisher : John Wiley & Sons
ISBN 13 : 9780471348528
Total Pages : 502 pages
Book Rating : 4.3/5 (485 download)

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Book Synopsis Ground-Water Microbiology and Geochemistry by : Francis H. Chapelle

Download or read book Ground-Water Microbiology and Geochemistry written by Francis H. Chapelle and published by John Wiley & Sons. This book was released on 2000-10-26 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ein zeitgemäßer Beitrag zum Schutz unserer wertvollen Grundwasservorräte! In drei Teilen beschreibt dieser Band alle Aspekte der Mikrobiologie und Geochemie des Grundwassers. Teil 1 ist einem allgemeinen Überblick über die vorhandenen Mikroorganismen (Arten, Wachstum, Metabolismus, Genetik, Ökologie) gewidmet. Teil 2 befaßt sich mit Verteilung dieser Organismen im Grundwasser, Probennahme und geochemischen Modellen. Im Mittelpunkt des 3. Teils stehen mikrobiologische Prozesse in wasserführenden Schichten, die mit Chemikalien verunreinigt wurden. (10/00)

The Microbial Ecology and Biogeochemistry of Alluvial Subsurface Systems

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (124 download)

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Book Synopsis The Microbial Ecology and Biogeochemistry of Alluvial Subsurface Systems by : Emily Lewis Cardarelli

Download or read book The Microbial Ecology and Biogeochemistry of Alluvial Subsurface Systems written by Emily Lewis Cardarelli and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: At the intersection of terrestrial and aquatic environments, alluvial landscapes link up-land, riverine, and subsurface ecosystems. Floodplains and associated alluvial aquifers are hotspots of the biogeochemical processes influencing surface water and groundwater quality. The microbial communities within these zones are often drivers of these processes, and thus their structure and function may affect water quality. Currently, depth-resolved information about the structure and function of microbial communities within floodplains and their impacts on alluvial aquifers is limited. However, such information is critical for understanding biogeochemical cycles and how elemental stores are altered from perturbations initiated by the water cycle within floodplains. Surveyed from the surface to the sediment-bedrock interface, this dissertation illuminates temporal and depth-specific trends in microbial community dynamics within floodplains of the Western U.S. Here I present results from multiple field projects throughout the Western U.S. sampled under different hydrologic conditions. This work employs complementary molecular approaches in a field-based study, where the microbial ecology and geochemistry of key biogeochemical cycles (N, Fe, S, C) are explored. Through concurrent lines of geochemical and microbial evidence, spatiotemporal in-sights on subsurface microbial dynamics over a record flooding event are presented. Semiarid, intermontane cores (down to 6m depth) sampled under drought conditions in the Western U.S. and over drought-to-flood conditions on the Wind River-Little Wind River floodplain at Riverton, WY. Pairing depth-resolved high-throughput sequencing with detailed geochemical measurements for more than 250 samples from five sites, I identified hydrologic regime transitions drove the development of microbial niches and geochemical redox-stratification patterns within the vertical profiles examined. These findings suggest that transitions from unsaturated to saturated conditions coincided with major changes in microbial diversity and community stability, supporting trends in spatiotemporal succession that hold possible microbial and geochemical implications for subsurface systems and riverine water quality extending beyond this work.

Bio-Geo Interactions in Metal-Contaminated Soils

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Publisher : Springer Science & Business Media
ISBN 13 : 3642233260
Total Pages : 430 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Bio-Geo Interactions in Metal-Contaminated Soils by : Erika Kothe

Download or read book Bio-Geo Interactions in Metal-Contaminated Soils written by Erika Kothe and published by Springer Science & Business Media. This book was released on 2012-01-06 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal contamination is an increasing ecological and eco-toxicological risk. Understanding the processes involved in metal mobilization, sorption and mineralization in soils are key features for soil bioremediation. Following an introduction to the physical, chemical and biological components of contaminated soils, various chapters address the interactions of soil, microorganisms, plants and the water phase necessary to transfer metals into biological systems. These include topics such as potential hazards at mining sites; rare earth elements in biotic and abiotic acidic systems; manganese redox reactions; biomineralisation, uranium in seepage water; metal-resistant streptomycetes; mycorrhiza in re-forestation; metal (hyper)accummulation in plants; microbial metal uptake; and their potential for bioremediation. This book will be of interest to soil biologists, geologists and chemists, researchers and graduate students, as well as consulting companies and small enterprises involved in bioremediation.

Intermittent Rivers and Ephemeral Streams

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Publisher : Academic Press
ISBN 13 : 0128039043
Total Pages : 624 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Intermittent Rivers and Ephemeral Streams by : Thibault Datry

Download or read book Intermittent Rivers and Ephemeral Streams written by Thibault Datry and published by Academic Press. This book was released on 2017-07-11 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intermittent Rivers and Ephemeral Streams: Ecology and Management takes an internationally broad approach, seeking to compare and contrast findings across multiple continents, climates, flow regimes, and land uses to provide a complete and integrated perspective on the ecology of these ecosystems. Coupled with this, users will find a discussion of management approaches applicable in different regions that are illustrated with relevant case studies. In a readable and technically accurate style, the book utilizes logically framed chapters authored by experts in the field, allowing managers and policymakers to readily grasp ecological concepts and their application to specific situations. Provides up-to-date reviews of research findings and management strategies using international examples Explores themes and parallels across diverse sub-disciplines in ecology and water resource management utilizing a multidisciplinary and integrative approach Reveals the relevance of this scientific understanding to managers and policymakers

Groundwater - Volume II

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Publisher : EOLSS Publications
ISBN 13 : 1848260288
Total Pages : 584 pages
Book Rating : 4.8/5 (482 download)

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Book Synopsis Groundwater - Volume II by : Luis Silveira

Download or read book Groundwater - Volume II written by Luis Silveira and published by EOLSS Publications. This book was released on 2009-02-20 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Groundwater theme is a component of Encyclopedia of Water Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Groundwater is water located beneath the ground surface in soil pore spaces and in the fractures of lithologic formations. This theme presents a perspective of the field of groundwater and an overview of the important aspects of the subject such as, natural origin and distribution, characteristics under diverse climates and surrounding rocky environments, exploration and management, natural quality and human related sources of contamination, sustainable exploitation of resources, protection and current research trends. The content of the theme on Groundwater is organized with state-of-the-art presentations covering several topics: Origin, Distribution, Formation, and Effects; Typical Hydrogeological Scenarios; Transport Processes in Groundwater; Transport Phenomena and Vulnerability of the Unsaturated Zone; Groundwater Development; Groundwater Use and Protection; Groundwater Management: An Overview of Hydro-geology, Economic Values and Principles of Management; Special Issues in Groundwater, which are then expanded into multiple subtopics, each as a chapter. These three volumes are aimed at the following five major target audiences: University and College students Educators, Professional practitioners, Research personnel and Policy analysts, Managers, and Decision makers and NGOs

Modern Soil Microbiology, Second Edition

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Publisher : CRC Press
ISBN 13 : 9780824727499
Total Pages : 704 pages
Book Rating : 4.7/5 (274 download)

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Book Synopsis Modern Soil Microbiology, Second Edition by : Jan Dirk van Elsas

Download or read book Modern Soil Microbiology, Second Edition written by Jan Dirk van Elsas and published by CRC Press. This book was released on 2006-12-21 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the ten years since the publication of Modern Soil Microbiology, the study of soil microbiology has significantly changed, both in the understanding of the diversity and function of soil microbial communities and in research methods. Ideal for students in a variety of disciplines, this second edition provides a cutting-edge examination of a fascinating discipline that encompasses ecology, physiology, genetics, molecular biology, and biotechnology, and makes use of biochemical and biophysical approaches. The chapters cover topics ranging from the fundamental to the applied and describe the use of advanced methods that have provided a great thrust to the discipline of soil microbiology. Using the latest molecular analyses, they integrate principles of soil microbiology with novel insights into the physiology of soil microorganisms. The authors discuss the soil and rhizosphere as habitats for microorganisms, then go on to describe the different microbial groups, their adaptive responses, and their respective processes in interactive and functional terms. The book highlights a range of applied aspects of soil microbiology, including the nature of disease-suppressive soils, the use of biological control agents, biopesticides and bioremediation agents, and the need for correct statistics and experimentation in the analyses of the data obtained from soil systems.

Biogeochemistry of Wetlands

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Publisher : CRC Press
ISBN 13 : 0429531931
Total Pages : 926 pages
Book Rating : 4.4/5 (295 download)

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Book Synopsis Biogeochemistry of Wetlands by : K. Ramesh Reddy

Download or read book Biogeochemistry of Wetlands written by K. Ramesh Reddy and published by CRC Press. This book was released on 2022-09-10 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: The globally important nature of wetland ecosystems has led to their increased protection and restoration as well as their use in engineered systems. Underpinning the beneficial functions of wetlands are a unique suite of physical, chemical, and biological processes that regulate elemental cycling in soils and the water column. This book provides an in-depth coverage of these wetland biogeochemical processes related to the cycling of macroelements including carbon, nitrogen, phosphorus, and sulfur, secondary and trace elements, and toxic organic compounds. In this synthesis, the authors combine more than 100 years of experience studying wetlands and biogeochemistry to look inside the black box of elemental transformations in wetland ecosystems. This new edition is updated throughout to include more topics and provide an integrated view of the coupled nature of biogeochemical cycles in wetland systems. The influence of the elemental cycles is discussed at a range of scales in the context of environmental change including climate, sea level rise, and water quality. Frequent examples of key methods and major case studies are also included to help the reader extend the basic theories for application in their own system. Some of the major topics discussed are: Flooded soil and sediment characteristics Aerobic-anaerobic interfaces Redox chemistry in flooded soil and sediment systems Anaerobic microbial metabolism Plant adaptations to reducing conditions Regulators of organic matter decomposition and accretion Major nutrient sources and sinks Greenhouse gas production and emission Elemental flux processes Remediation of contaminated soils and sediments Coupled C-N-P-S processes Consequences of environmental change in wetlands# The book provides the foundation for a basic understanding of key biogeochemical processes and its applications to solve real world problems. It is detailed, but also assists the reader with box inserts, artfully designed diagrams, and summary tables all supported by numerous current references. This book is an excellent resource for senior undergraduates and graduate students studying ecosystem biogeochemistry with a focus in wetlands and aquatic systems.

Environmental Microbiology

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Publisher : John Wiley & Sons
ISBN 13 : 1118439589
Total Pages : 592 pages
Book Rating : 4.1/5 (184 download)

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Book Synopsis Environmental Microbiology by : Eugene L. Madsen

Download or read book Environmental Microbiology written by Eugene L. Madsen and published by John Wiley & Sons. This book was released on 2015-07-06 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: New and expanded for its second edition, Environmental Microbiology: From Genomes to Biogeochemistry¸ Second Edition, is a timely update to a classic text filled with ideas, connections, and concepts that advance an in-depth understanding of this growing segment of microbiology. Core principles are highlighted with an emphasis on the logic of the science and new methods-driven discoveries. Numerous up-to-date examples and applications boxes provide tangible reinforcement of material covered. Study questions at the end of each chapter require students to utilize analytical and quantitative approaches, to define and defend arguments, and to apply microbiological paradigms to their personal interests. Essay assignments and related readings stimulate student inquiry and serve as focal points for teachers to launch classroom discussions. A companion website with downloadable artwork and answers to study questions is also available. Environmental Microbiology: From Genomes to Biogeochemistry, Second Edition, offers a coherent and comprehensive treatment of this dynamic, emerging field, building bridges between basic biology, evolution, genomics, ecology, biotechnology, climate change, and the environmental sciences.

The Aquatic Environment: Microbial Transformations and Water Management Implications

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Publisher :
ISBN 13 :
Total Pages : 264 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Aquatic Environment: Microbial Transformations and Water Management Implications by : United States. Environmental Protection Agency. Office of Water Program Operations

Download or read book The Aquatic Environment: Microbial Transformations and Water Management Implications written by United States. Environmental Protection Agency. Office of Water Program Operations and published by . This book was released on 1974 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecohydrological Interfaces

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Publisher : John Wiley & Sons
ISBN 13 : 1119489660
Total Pages : 437 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Ecohydrological Interfaces by : Stefan Krause

Download or read book Ecohydrological Interfaces written by Stefan Krause and published by John Wiley & Sons. This book was released on 2023-10-12 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecohydrological Interfaces Comprehensive overview of the process dynamics and interactions governing ecohydrological interfaces Summarizing the interdisciplinary investigation of ecohydrological interface functioning, Ecohydrological Interfaces advances the understanding of their dynamics across traditional subject boundaries. It offers a detailed explanation of the underlying mechanisms and process interactions governing ecohydrological interface functioning from the micro scale to the ecosystem and regional scale. The multidisciplinary team of authors integrates and synthesises the current understanding of process dynamics at different ecohydrological interfaces to develop a unifying concept of their ecosystem functions. The work introduces novel experimental and model-based methods for characterizing and quantifying ecohydrological interface processes, taking account of innovative sensing and tracing technologies as well as microbial and molecular biology approaches. Key questions addressed in the book include: Which conditions stimulate the transformative nature of ecohydrological interfaces? How are ecohydrological interfaces organized in space and time? How does interface activity propagate from small to large scales? How do ecohydrological interfaces react to environmental change and what is their role in processes of significant societal value? As a research level text on the functionality and performance of ecohydrological interfaces, Ecohydrological Interfaces is primarily aimed at academics and postgraduate researchers. It is also appropriate for university libraries as further reading on a range of geographical, environmental, biological, and engineering topics.

Ground Water Issue

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Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Ground Water Issue by : Ann Azadpour-Keeley

Download or read book Ground Water Issue written by Ann Azadpour-Keeley and published by . This book was released on 1999 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Subsurface Biological Activity in Relation to Ground Water Pollution

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Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Subsurface Biological Activity in Relation to Ground Water Pollution by : William J. Dunlap

Download or read book Subsurface Biological Activity in Relation to Ground Water Pollution written by William J. Dunlap and published by . This book was released on 1973 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological activity occurring in subsurface regions below the soil zone may be of considerable importance in determining the fate and effect of pollutants in ground water, but this possibility has received little previous attention. This paper comprises a discussion of subsurface biological activity in regard to ground-water pollution as reflected by available literature references. The subsurface environment is discussed in terms of factors likely to be of greatest significance in regard to the development of biological systems, and previous investigations of subsurface microbial activity are reviewed. Available information indicates the presence in the upper continental crust of the earth of numerous regions, particularly those of sedimentary origin, which are probably suitable habitats for many microbial species. Previous investigations of subsurface microbial activity clearly show the presence of diverse microbial populations in many subsurface regions below the soil zone. Hence, microbial activity appears both possible and probable in most subsurface regions of importance in regard to ground water. Further elucidation of the extent and nature of microbial activity in subsurface regions is needed in developing methods for predicting the impact on ground-water quality of pollutants released into the earth's crust.

Microbial Ecology of Biogeochemical Interfaces - Diversity, Structure and Function of Microhabitats in Soil

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (931 download)

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Book Synopsis Microbial Ecology of Biogeochemical Interfaces - Diversity, Structure and Function of Microhabitats in Soil by :

Download or read book Microbial Ecology of Biogeochemical Interfaces - Diversity, Structure and Function of Microhabitats in Soil written by and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Chemistry of Microbiomes

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Publisher : National Academies Press
ISBN 13 : 0309458390
Total Pages : 133 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis The Chemistry of Microbiomes by : National Academies of Sciences, Engineering, and Medicine

Download or read book The Chemistry of Microbiomes written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-07-19 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 21st century has witnessed a complete revolution in the understanding and description of bacteria in eco- systems and microbial assemblages, and how they are regulated by complex interactions among microbes, hosts, and environments. The human organism is no longer considered a monolithic assembly of tissues, but is instead a true ecosystem composed of human cells, bacteria, fungi, algae, and viruses. As such, humans are not unlike other complex ecosystems containing microbial assemblages observed in the marine and earth environments. They all share a basic functional principle: Chemical communication is the universal language that allows such groups to properly function together. These chemical networks regulate interactions like metabolic exchange, antibiosis and symbiosis, and communication. The National Academies of Sciences, Engineering, and Medicine's Chemical Sciences Roundtable organized a series of four seminars in the autumn of 2016 to explore the current advances, opportunities, and challenges toward unveiling this "chemical dark matter" and its role in the regulation and function of different ecosystems. The first three focused on specific ecosystemsâ€"earth, marine, and humanâ€"and the last on all microbiome systems. This publication summarizes the presentations and discussions from the seminars.

Elucidating Microbial Processes in Soils and Sediments: Microscale Measurements and Modeling, 2nd Edition

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Publisher : Frontiers Media SA
ISBN 13 : 2889636372
Total Pages : 317 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis Elucidating Microbial Processes in Soils and Sediments: Microscale Measurements and Modeling, 2nd Edition by : Philippe C. Baveye

Download or read book Elucidating Microbial Processes in Soils and Sediments: Microscale Measurements and Modeling, 2nd Edition written by Philippe C. Baveye and published by Frontiers Media SA. This book was released on 2020-03-27 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Half a century ago, soil ...