Dicarboximide fungicides

Dicarboximid (or dicarboxamid) fungicides is part vinclozolin (Ronilan 50%) and part iprodione (Rovral 22,5% flo). These fungicides turn into 3,5 diclhloroaniline in soil really fast. Repeated use of these dicarboximid fungicides year by year, make them to have lesser effectiveness.