Simulation of Organic Chemical Movement in Hawaii Soils with PRZM: 2. Predicting Deep Penetration of DBCP, EDB, and TCP

Abstract

PRZM was employed to simulate deep leaching of three fumigant chemicals beneath a central Oahu pineapple field. Our results suggest that PRZM, although not deployed here within the range of conditions for which the model was developed, can be a useful tool for making pesticide leaching assessments in Hawaii.