Effect of herbicides on radial growth of
Trichoderma spp.:
All ten different herbicides were
evaluated for their effect on radial growth of
Trichoderma sp. Desired quantities of
herbicides (maintained through serial dilution)
were poured into sterilized Petri plates for 0.5X,
X and 2X concentration of each herbicide.
Thereafter, freshly prepared sterilized and
cooled Czapek Dox Agar was poured into each
Petriplate and shaken thoroughly. Five
replications were maintained for each treatment.
After solidification plates were inoculated with
8mm. disc of Trichoderma sp. and then
incubated at 28±1oC temperature. Periodic
observations were recorded on the radial
growth of Trichoderma sp.