Spot blotch caused by Bipolaris sorokiniana (Sacc. in Sorok.) Shoem. is an important disease of Wheat and Barley. The biological control has been proved useful and economical in the control of spot blotch because of the harmful effect of fungicides to human and environment. The Trichoderma viride, Trichoderma harzianum and Trichoderma virens were used in dual culture method to see their effect on mycelial growth of Bipolaris sorokiniana. | Bioefficacy of Trichoderma spp. against Bipolaris sorokiniana causing spot blotch disease of wheat and barley
