and PRAHLAD PRASAD4, B.P.N.S.S.S.S.D.S.K.J. 2002. In tests with the soyabean variety Bragg, there was a significant reduction in the quantity of thiophanate-methyl (0.2% w/w) on seed with increase in storage period. Maximum persistence of fungicide was found on seeds stored in polythene lined jute bags f. Indian Phytopathology. 50, 3 (Jan. 2002), 362–364.