Macrophomina phaseolina (Tassi) Goid. is a soil- and seed-borne pathogen that causes charcoal rot various rots blights of more than 500 crop species. Dry root (DRR) also called as which yield loss ranged from 25-48 per cent. The necrotroph infects wide range crops. It observed mycelium M. in cotyledons, plumule radicle, the naturally infected seeds mungbean cowpea. disease symptoms are clearly ...

Apple ring rot is one of the three major diseases apple, which seriously affects yield and quality apple. At present, chemical agents are mainly used to prevent control apple rot. In this study, 10 kinds low virulence fungicides were selected. The inhibitory effects on Botryosphaeria dothidea determined. results indicated that 50% carbendazim 70% thiophanate methyl had best mycelial growth inhi...