*Regional Agricultural Research Station, Nandyal-518 S03, Andhra Pradesh.
Department of Plant Pathology, S.V. Agricultural College, Tirupati-517 S02, Andhra Pradesh
Online published on 16 August, 2012.
Mutant strains of Trichoderma spp were developed by irradiating to ultraviolet light. Later the mutants were compared with the wild type for their morphological characters, tolerance to Carbendazim and antagonism against Macrophomina phaseolina. Among seven isolates, TM 17 recorded highest growth rate, sporulation, inhibition and tolerance to Carbendazim when compared to wild type.
Bio-control, Mutants, Trichoderma, Macrophomina phaseotina
