Agricultural Drainage Well Research and Demonstration Project

Agricultural Drainage Well Research and Demonstration Project PDF Author: Richard Pope
Publisher:
ISBN:
Category : Relief wells
Languages : en
Pages : 6

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Agricultural Drainage Well Research and Demonstration Project

Agricultural Drainage Well Research and Demonstration Project PDF Author: Richard Pope
Publisher:
ISBN:
Category : Relief wells
Languages : en
Pages : 6

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Book Description


Agricultural Drainage Well Research and Demonstration Project. Sinkhole/karst Area Demonstration Project

Agricultural Drainage Well Research and Demonstration Project. Sinkhole/karst Area Demonstration Project PDF Author: Iowa. Department of Agriculture and Land Stewardship
Publisher:
ISBN:
Category : Relief wells
Languages : en
Pages : 27

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Agricultural Drainage Wells

Agricultural Drainage Wells PDF Author: Ralph D. Ludwig
Publisher:
ISBN:
Category : Agricultural pollution
Languages : en
Pages : 32

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Optimizing Nitrogen Management in Food and Energy Production and Environmental Protection

Optimizing Nitrogen Management in Food and Energy Production and Environmental Protection PDF Author: J. Galloway
Publisher: CRC Press
ISBN: 9789026519277
Category : Science
Languages : en
Pages : 1042

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Book Description
The production of food and energy interfere with the natural nitrogen cycle of the earth. Many of these changes are beneficial, while others are detrimental to societies and the environment. The changing nature of nitrogen in the global environment crosses scientific disciplines, geographical boundaries and political divisions and challenges the creative minds of natural and social scientists, economists, engineers, business leaders and planners. The papers in this book give readers a panoramic view of the changing nature of reactive nitrogen in the global environment, enabling them to make better choices about nitrogen management in food production and consumption, energy production and use, and environmental protection.

Soil and Water Quality

Soil and Water Quality PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309049334
Category : Technology & Engineering
Languages : en
Pages : 541

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Book Description
How can the United States meet demands for agricultural production while solving the broader range of environmental problems attributed to farming practices? National policymakers who try to answer this question confront difficult trade-offs. This book offers four specific strategies that can serve as the basis for a national policy to protect soil and water quality while maintaining U.S. agricultural productivity and competitiveness. Timely and comprehensive, the volume has important implications for the Clean Air Act and the 1995 farm bill. Advocating a systems approach, the committee recommends specific farm practices and new approaches to prevention of soil degradation and water pollution for environmental agencies. The volume details methods of evaluating soil management systems and offers a wealth of information on improved management of nitrogen, phosphorus, manure, pesticides, sediments, salt, and trace elements. Landscape analysis of nonpoint source pollution is also detailed. Drawing together research findings, survey results, and case examples, the volume will be of interest to federal, state, and local policymakers; state and local environmental and agricultural officials and other environmental and agricultural specialists; scientists involved in soil and water issues; researchers; and agricultural producers.

Agricultural Drainage Wells in Iowa

Agricultural Drainage Wells in Iowa PDF Author: Robert D. Libra
Publisher:
ISBN:
Category : Agricultural pollution
Languages : en
Pages : 52

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Impact of Agricultural Drainage Wells on Groundwater Quality

Impact of Agricultural Drainage Wells on Groundwater Quality PDF Author: James L. Baker
Publisher:
ISBN:
Category : Drainage
Languages : en
Pages : 238

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Soil Health and Land Use Management

Soil Health and Land Use Management PDF Author: Maria C. Hernandez Soriano
Publisher: BoD – Books on Demand
ISBN: 9533076143
Category : Technology & Engineering
Languages : en
Pages : 348

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Book Description
Soils play multiple roles in the quality of life throughout the world, not only as the resource for food production, but also as the support for our structures, the environment, the medium for waste disposal, water, and the storage of nutrients. A healthy soil can sustain biological productivity, maintain environmental quality, and promote plant and animal health. Understanding the impact of land management practices on soil properties and processes can provide useful indicators of economic and environmental sustainability. The sixteen chapters of this book orchestrate a multidisciplinary composition of current trends in soil health. Soil Health and Land Use Management provides a broad vision of the fundamental importance of soil health. In addition, the development of feasible management and remediation strategies to preserve and ameliorate the fitness of soils are discussed in this book. Strategies to improve land management and relevant case studies are covered, as well as the importance of characterizing soil properties to develop management and remediation strategies. Moreover, the current management of several environmental scenarios of high concern is presented, while the final chapters propose new methodologies for soil pollution assessment.

Groundwater Quality Response to Closure of Agricultural Drainage Wells in Floyd County, Iowa

Groundwater Quality Response to Closure of Agricultural Drainage Wells in Floyd County, Iowa PDF Author: L. S. Seigley
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 94

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Fresh Water and Watersheds

Fresh Water and Watersheds PDF Author: Yeqiao Wang
Publisher: CRC Press
ISBN: 0429804849
Category : Nature
Languages : en
Pages : 354

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Book Description
Authored by world-class scientists and scholars, The Handbook of Natural Resources, Second Edition, is an excellent reference for understanding the consequences of changing natural resources to the degradation of ecological integrity and the sustainability of life. Based on the content of the bestselling and CHOICE-awarded Encyclopedia of Natural Resources, this new edition demonstrates the major challenges that the society is facing for the sustainability of all well-being on the planet Earth. The experience, evidence, methods, and models used in studying natural resources are presented in six stand-alone volumes, arranged along the main systems of land, water, and air. It reviews state-of-the-art knowledge, highlights advances made in different areas, and provides guidance for the appropriate use of remote sensing and geospatial data with field-based measurements in the study of natural resources. Volume 4, Fresh Water and Watersheds, covers fresh water and watersheds, their health and conservation, protection, and management. Organized for ease of reference, it provides fundamental information on groundwater storage, water quality, supply and balance, and water resource vulnerability. New in this edition are discussions on water footprint assessment, water surface dynamics, and water management on a global scale. Understanding the conditions of watersheds is crucial for restoring areas with degraded water quality as well as protecting healthy waters from emerging problems. This volume demonstrates the key processes, methods, and models used through several practical case studies from around the world. Written in an easy-to-reference manner, The Handbook of Natural Resources, Second Edition, as individual volumes or as a complete set, is an essential reading for anyone looking for a deeper understanding of the science and management of natural resources. Public and private libraries, educational and research institutions, scientists, scholars, and resource managers will benefit enormously from this set. Individual volumes and chapters can also be used in a wide variety of both graduate and undergraduate courses in environmental science and natural science at different levels and disciplines, such as biology, geography, earth system science, and ecology.