摘要:Recently, the environmental pollution by pesticides applied to golf courses has been paid attention as a social problem in Japan. Therefore the concentrations of nineteen pesticides in water and atmosphere samples were measured around golf courses in Kanagawa prefecture from 1990 to 1992. Diazinon, simazine, isoprothiolane, flutolanil, propyzamide were detected in many sampling points at a higher level, although the concentrations in water samples did not exceed the guideline values which were published by Environmental Agency. Moreover, isoprothiolane and flutolanil, whose solubilities in water were high, were easily detected in water environment. On the other hand, benfluralin and fenitrothion, whose volatilization rates were large, were easily detected in atmospheric environment. The concentration of tolclophosmethyl in effluent increased rapidly due to the rain fall after it was sprayed.