Greenhouse trials with cultural filtrate of BNF71 and BNF137 showed reduction disease incidence by 98.8% and 86.1%, inhibition lesion enlargement by 99.7% and 97.9%, respectively.

• 温室防病试验表明 ；BNF71和BNF137菌株的代谢液对核盘菌引起的油菜菌核病具良好防治效果 ；发病率防效分别达 98.；8%25和 86