efficacy of T. harzianum NR-1-52 in controlling root and stem rot at the
seedling stage of chili pepper was equal to that of
S. philanthi RL-1-178 or carboxin. S. mycarofaciens
SS-2-243 also showed positive control to S. rolfsii
root and stem rot of chili pepper but its efficacy was
less than S. philanthi RL-1-178.