harzianum as inoculant of biocontrol, plant growth promotion and decomposer fungus. The
research aimed to investigate formulation of carrier to enhance of Trichoderma harzianum
viability was conducted from January till June 2015 in Laboratory. Testing of the compotition
of carrier materials on viability of Trichoderma harzianum using a completely randomized
design consisting of 9 treatment compotitions of peat soil, cow manure, biocharcoal and …