Fig. 3From: First report of using Trichoderma longibrachiatum as a biocontrol agent against Macrophomina pseudophaseolina causing charcoal rot disease of lentil in AlgeriaDirect in vitro confrontation between Trichoderma longibrachiatum (T10) and Macrophomina pseudophaseolina (M1). a Colony of isolate M1 on PDA after 7Â days of incubation. b Direct confrontation between T10 and M1. c Invasion of M. pseudophaseolina colony by T. longibrachiatum after 10Â days. d Microscopic observation showing coiling hypha of T. longibrachiatum on M. pseudophaseolinaBack to article page