Areas Susceptible to Irrigation-induced Selenium Contamination of Water and Biota in the Western United States

Areas Susceptible to Irrigation-induced Selenium Contamination of Water and Biota in the Western United States PDF Author: R. L. Seiler
Publisher: Geological Survey (USGS)
ISBN:
Category : Science
Languages : en
Pages : 44

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Areas Susceptible to Irrigation-induced Selenium Contamination of Water and Biota in the Western United States

Areas Susceptible to Irrigation-induced Selenium Contamination of Water and Biota in the Western United States PDF Author: R. L. Seiler
Publisher: Geological Survey (USGS)
ISBN:
Category : Science
Languages : en
Pages : 44

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Methods to Identify Areas Susceptible to Irrigation-induced Selenium Contamination in the Western United States

Methods to Identify Areas Susceptible to Irrigation-induced Selenium Contamination in the Western United States PDF Author: R. L. Seiler
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 4

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U.S. Geological Survey Circular

U.S. Geological Survey Circular PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 346

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Fact Sheet

Fact Sheet PDF Author:
Publisher:
ISBN:
Category : Geological mapping
Languages : en
Pages : 414

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U.S. Geological Survey Professional Paper

U.S. Geological Survey Professional Paper PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 716

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Advances in Agronomy

Advances in Agronomy PDF Author: Donald L. Sparks
Publisher: Academic Press
ISBN: 0128174064
Category : Science
Languages : en
Pages : 308

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Book Description
Advances in Agronomy, Volume 154 continues the legacy of this leading series and first-rate source for the latest research in agronomy. Each volume contains an eclectic group of reviews by leading scientists throughout the world. As always, the subjects covered are rich, varied and exemplary of the abundant subject matter addressed by this long-running serial. Chapters in this updated volume include Experiments, Uptake Mechanisms and Functioning of Si foliar fertilization - A Review Focusing on Maize, Rice and Wheat, Pre-drought Priming: A Key Drought Tolerance Engine in Support of Grain Development in Wheat, Bio-Waste Management in Sub-Tropical Soils of India, and more.

Land Subsidence Mitigation

Land Subsidence Mitigation PDF Author: Frank R. Spellman
Publisher: CRC Press
ISBN: 1351617567
Category : Science
Languages : en
Pages : 425

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Book Description
This book examines the process of injecting treated wastewater into wells to replenish aquifers, and thereby slow the process of land subsidence, and help to mitigate coastal flooding. It explains how up to fifty percent of sea-level rise may be due to land subsidence, and up to fifty percent of land subsidence may be due to aquifer compaction. The concepts covered discuss replenishing aquifers with clean water to reduce nutrient discharges into out-falled waterways; providing a sustainable supply of groundwater; reducing the rate of land subsidence; and protecting the groundwater from saltwater intrusion. Practical case studies from Virginia and California will be included.

Treatment Marshes for Runoff and Polishing

Treatment Marshes for Runoff and Polishing PDF Author: Robert H. Kadlec
Publisher: CRC Press
ISBN: 0429838182
Category : Science
Languages : en
Pages : 1142

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Book Description
Treatment Marshes for Runoff and Polishing represents the most comprehensive and up-date-date resource for the design, construction, and operation of marsh treatment systems. This new edition represents a complete rewrite of the surface flow sections of previous editions of Treatment Wetlands. It is based on the performance hundreds of treatment marshes over the past 40 years. Treatment Marshes focuses on urban and agricultural runoff, river and lake water improvement, and highly treated municipal effluents. New information from the past dozen years is used to improve data interpretation and design concepts. Topics included in this book are Diversity of marsh vegetation Analyses of the human use of treatment marshes New concepts of underground processes and functions Spectrum of marsh values spanning mitigation, restoration, enhancement, and water quality improvement Improved methods for calculation of evapotranspiration and wetland water temperatures Hydraulics of surface and subsurface flows in marshes Analysis of long track records for deterministic and probabilistic behavior Consideration of integrated microbial and vegetative contaminant removals via mass balances Uptake and emission of gases Performance of urban and agricultural wetlands Design procedures for urban and agricultural wetlands Reduction of trace metals, pesticides, pharmaceuticals, endocrine disruptors, and trace organics Updated capital and O&M economics, and valuation of ancillary benefits An updated list of over 1900 references

Irrigation-induced Contamination of Water, Sediment, and Biota in the Western United States-synthesis of Data from the National Irrigation Water Quality Program

Irrigation-induced Contamination of Water, Sediment, and Biota in the Western United States-synthesis of Data from the National Irrigation Water Quality Program PDF Author: R. L. Seiler
Publisher: Geological Survey (USGS)
ISBN:
Category : Science
Languages : en
Pages : 144

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Agricultural Resources and Environmental Indicators

Agricultural Resources and Environmental Indicators PDF Author: Keith Daniel Wiebe
Publisher: Nova Publishers
ISBN: 9781600214677
Category : Business & Economics
Languages : en
Pages : 298

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Book Description
This book describes trends in resources used in and affected by agricultural production (including natural, produced, and management resources), as well as the economic conditions and policies that influence agricultural resource use and its environmental impacts. Each chapter provides a concise overview of a specific topic with links to sources of additional information.