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- Wu, J.; Laird, D. A.; Thompson, M. L.
- Journal of environmental quality 1999 v.28 no.1 pp. 334-338
- calcium chloride, etc ; Endoaquolls; Sus scrofa; clay; clay fraction; clay soils; composts; copper; desorption; hydrogen peroxide; hysteresis; iron oxides; mining; organic matter; pH; particle size; sewage; silicates; sorption isotherms; swine; toxicity; variable charge; Iowa; Show all 23 Subjects
- ... Toxic effects have been reported due to the accumulation of Cu in soils receiving long-term applications of swine (Sus scrofa) manure, sewage, municipal composts, and mining waste. The objective of this study was to quantify sorption and desorption of Cu on various clay and clay-organic matter fractions separated from a Zook soil (fine, smectitic, mesic Cumulic Vertic Endoaquolls) located in centr ...