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Samples of southern yellow pine dimensional lumber, each treated with one of five different waterborne chemical preservatives, were leached using 18-hour batch leaching tests. The wood preservatives included chromated copper arsenate (CCA), alkaline copper quaternary (ACQ), coppe...

Cd contamination of soils has been a public concern since the demonstration that soil Cd from Zn mine wastes which contaminated rice paddies had caused excessive Cd absorption and adverse health effects in members of subsistence farm families who consumed rice grown on the contam...

Purpose Coastal orchards, with greater humidity and precipitation, are favorable for fruit production, as well as mildew fungi development, thus becoming hot spots of Cu concentrations in soils due to the use of copper-based fungicides. However, little is known on the variation...