An important factor to consider when selecting bacteria
is their activities in the range of environments in
which they would be expected to be used (Mickler et al.
1995). Taking this into account, the Bacillus strains with
bacterial antagonists of A. parasiticus activity which are
isolated from region of peanut geocarposphere soil, were
selected for this study.The method of tip-culture was used for the quantitative
analysis of anti-A. parasiticus activity