Selenium in the Environment

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CRC Press, Jun 10, 1994 - Science - 480 pages
Discusses the biochemical and geological cycling of selenium (Se), its worldwide distribution, and the factors controlling its fate and transport within and between major environmental media, presenting a global assessment of selenium's complex environmental behaviour. The focus of this work is upon Se management and remediation strategies.
 

Contents

1 Global Importance and Global Cycling of Selenium
1
2 Selenium in Plant and Animal Nutrition
29
3 Adsorption Volatilization and Speciation of Selenium in Different Types of Soils in China
47
An Ecological Risk Assessment
69
5 Field Investigations of Selenium Speciation Transformation and Transport in Soils from Kesterson Reservoir and Lahontan Valley
119
6 Geologic Origin and Pathways of Selenium from the California Coast Ranges to the WestCentral San Joaquin Valley
139
7 Distribution and Mobility of Selenium in Groundwater in the Western San Joaquin Valley of California
157
8 Chemical OxidationReduction Controls on Selenium Mobility in Groundwater Systems
185
Mechanisms and Field Study
251
12 Selenium Accumulation and Colonization of Plants in Soils with Elevated Selenium and Salinity
279
13 Vegetation Management Strategies for Remediation of SeleniumContaminated Soils
327
14 Selenium Volatilization by Plants
343
15 Microbial Volatilization of Selenium from Soils and Sediments
369
16 Biogeochemical Transformations of Selenium in Anoxic EnvironmentsBiogeochemical Transformations of Selenium in Anoxic Environments
389
17 Biochemistry of Selenium Metabolism by Thauera selenatis gen nov sp nov and Use of the Organism for Bioremediation of Selenium Oxyanions i...
421
Index
445

9 Kinetics of Selenium Uptake and Loss and Seasonal Cycling of Selenium by the Aquatic Microbial Community in the Kesterson Wetlands
223
10 Agroforestry Farming System for the Management of Selenium and Salt on Irrigated Farmland
237

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About the author (1994)

W.T. Frankenberger Jr. University of California , Sally Benson Lawrence Berkeley Laboratory, Berkeley, California.

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