用BacillussubtiliPRS5拮抗细菌为主的微生态菌剂防治红梅果实黑星病Cladosporiumcarpophilum和枝干膏药病Septobasidiumsp .,防效分别为 70 %以上和 10 0 %。试验显示 ,PRS5微生态菌剂可望成为多种果树病害无公害防治的理想产品 BacillussubtiliPRS5 antagonism of bacteria-based microbe-based fungi control Hongmei fruit scab celadon Cladosporiumcarpophilum and stick dryness of the disease Septobasidiumsp., Control effects were 70% and 100%. Experiments show that, PRS5 microbial ecological agents are expected to become a variety of fruit tree disease-free pollution prevention and control of the ideal product