c Sorghum [Sorghum bicolor (L.) Moench] belongs to family Poaceae. It is termed, as 'poor man's crop' as it performs well even in marginal lands under moisture stress conditions, low availability of fertilizers and other inputs as compared to other crops. The foliar pathogens are potential yield reducers, and may cause substantial yield losses when occur in epidemic form. | Studies on cultural and morphological variability in isolates of Exserohilum turcicum, incitant of Turcicum leaf blight of sorghum
