RESULTS AND DISCUSSION
Inhibitory effect of test antagonists against the
mycelial growth of P. ostreatus
A gradual increase in the percentage inhibition of K.
macalpineae and P. tolaasii against mycelium of P.
ostreatus in the submerged fermentation process was
observed as shown in Figures 1 and 2. Also, the
percentage inhibition and the inter-colony distances
between the antagonists and the mycelium in vitro were