A novel Trichoderma harzianum YC459 active against plant fungal pathogens and process for preparation of microbial pesticide thereof

摘要

The present invention is a method of separating the antagonistic novel tricot der equine microorganism strain to major plant pathogens from the soil and labeled them tricot der town Har Jia num YC459 (KCTC 0772BP) and made of a microbial agent suitable for controlling plant diseases to, the gray mold, damping-off, leaf mold disease ply round blotch when processing the spore suspension of the present invention, the strain in the leaf soil or cultivation of major crops on a superior effect of inhibiting at least 50%.