Characteristics of the sorption of chlorothalonil and azinphos-methyl to a soil from a commercial Cranberry bog.

Autor: Reduker, Stephen, Uchrin, Christopher, Winnett, George
Předmět:
Zdroj: Bulletin of Environmental Contamination & Toxicology; Oct1988, Vol. 41 Issue 4-6, p633-641, 9p
Abstrakt: The article presents a study which describes the characteristics of 2,3,4,5 tetrachloroisophthalo-nitrile and 0,0-dimethyl s-phosphorodithioate on the soil from a cranberry crop. The study chose the active ingredients of chlorothalonil and azinphos-methyl due to their use in the cranberry cultivation. The study determined the liquid phase concentration by tubes centrifugation to separate the soil from water. Results show that hysteresis is evident between desorption and adsorption traces.
Databáze: Complementary Index