Seasonal incidence of pod borer complex on blackgram, Vigna mungo (L.)

Pod borers activities commenced from 35–40 days after sowing. the peak incidence of Helicoverpa armigera was recorded during 3^rd week of October, while Maruca testulalis and Cydia ptychora showed peak during 4^th of October. All pod borers have showed significant positive correlation with maximum temperature and were found negatively correlated with minimum temperature.