Effect of extracellular metabolites of trichoderma pseudokoningii on radial growth of fusarium oxysporum, colletotrichum capsici, rhizoctonia solani and sclerotinia sclerotiorum

The aim of the present experiment was to observe the effect of extracellular metabolites of the biocontrol agent Trichoderma pseudokoningii on the radial growth of four selected pathogens viz. Fusarium oxysporum, Colletotrichum capsici, Rhizoctonia solani and Sclerotinia sclerotiorum in in vitro conditions.