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Author: Patrick W. Holden
Publisher:
ISBN: 9780608023441
Category :
Languages : en
Pages : 135
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Book Description
Author: Patrick W. Holden
Publisher:
ISBN: 9780608023441
Category :
Languages : en
Pages : 135
Get Book Here
Book Description
Author: Patrick W. Holden
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 140
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Book Description
Abstract: This book is a resource for scientists, policy makers, farmers and other pesticide users interested in the relationship of agriculture, especially pesticide use to groundwater quality. It contains quantitative data and personal views of experts; four state (California, New York, Wisconsin and Florida) case studies; summaries of federal agency and private industry activities; and reviews relevant to scientific, technological, managerial and regulatory concerns. It emphasizes ways to mitigate pesticide/groundwater quality problems.
Author: Patrick W. Holden
Publisher: Theclassics.Us
ISBN: 9781230287461
Category :
Languages : en
Pages : 66
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Book Description
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1986-05 edition. Excerpt: ...techniques. In the Kesterson case, for example, science can determine the concentrations of selenium that are toxic to waterfowl or define the relationship between increasing salt concentrations and crop production. But science cannot judge which is more valuable, the crop or the waterfowl, nor can science assign values to predicted outcomes. As was discussed in Chapter 3, it is in this sense that the parallel involvement of ethics, law, economics, politics, and public policy has made the problems in the San Joaquin Valley particularly difficult to define and solve. Finding solutions to environmental problems like those caused by irrigation drainage requires difficult choices. Thus the equity and effectiveness of the process used to seek, evaluate, and implement potential solutions become critically important. For this reason, good study design is essential. Concurring with an earlier National Research Council Study, Ecological Knowledge and Environmental Problem-Solving: Concepts and Case Studies (National Research Council, 1986), the framework presented here is "in essence, an admonition to think before acting and to use established scientific principles." Although that National Research Council study focused on the environmental impact assessment process, this committee's activities have strongly reinforced many of the same messages. This report also reinforces many points about sound study design for long-term monitoring as were highlighted in another National Research Council study, River and Dam Management: A Review of the Bureau of Reclamation's Glen Canyon Environmental Studies (National Research Council, 1987). The purpose of this chapter is to highlight key elements that the committee believes are essential in addressing...
Author: Holden PW.
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309036763
Category : Nature
Languages : en
Pages : 137
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Book Description
Pesticides in groundwater can contaminate drinking water and threaten the health of communities. How does this contamination occur and what should be done about this pressing problem? This new book uses a case-study approach to describe the discovery of the problem in four major agricultural states, to summarize the most recent data on the problem, and to review the status of the problem from both technological and policy perspectives. It also addresses the controversial questions of what levels of residues are acceptable, who should bear the costs of drinking water that is already contaminated, and how federal scientific resources can best be used to aid state initiatives in addressing this problem.
Author: Marco Vighi
Publisher: CRC Press
ISBN: 0429611781
Category : Technology & Engineering
Languages : en
Pages : 288
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Book Description
Pesticide pollution of groundwater results from agricultural practices, the properties of the substance and its behavior in the soil environment, and the characteristics of aquifers and their vulnerability. Pesticide Risk in Groundwater provides an overview of the main issues concerning pesticide pollution of groundwater worldwide. The book is divided into five sections. Section I reviews experimental data of groundwater monitoring to indicate the extent of the problem on a global basis. Based on this evaluation, herbicides are examined in depth. Section II describes predictive approaches to estimate the distribution and fate of pesticides, and includes a chapter devoted to hydrogeological aspects affecting the vulnerability of aquifers. The third section evaluates pesticides in relation to their toxicology. It critically examines the criteria and procedures by the World Health Organization (WHO) and the U.S. Environmental Protection Agency (EPA) to define quality objectives, and compares the monitoring data on pesticides in groundwater with their quality objectives. Section IV evaluates various strategies to control and prevent groundwater pollution problems. Different water treatment options are described from a technical and economic point of view. The main preventative actions include the chemical approach, the agronomic approach, and the land use approach. The final section reviews the state of the art of drinking water regulations in the EEC, the United States, and other OECD countries. The author describes the economic implications of groundwater pollution and its control and exemplifies with a real case study.
Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 884
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Book Description
Author: Michael A. Kamrin
Publisher: CRC Press
ISBN: 0849321794
Category : Science
Languages : en
Pages : 1306
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Book Description
Two excellent resource books are combined to form a single comprehensive database that offers summaries of environmental properties The Agrochemicals and Pesticides Desk Reference on CD-ROM contains specific information about 137 pesticides, serving as a primer of environmental toxicology and an extensive trade name index. Profiles of each pesticide provide regulatory information toxicity assessments environmental fate data physical properties acceptable exposure limit values This CD-ROM is an up-to-date reference inspired by the growing number of research publications and the continued interest in the fate, transport, and remediation of hazardous substances. Featured are environmental and physical/chemical data on more than 300 compounds, including pesticides, herbicides, and fungicides.
Author: United States. Congress. Senate. Committee on Environment and Public Works
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 140
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Book Description
Author: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 728
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Book Description
