延边大学农学院有关研究人员采用菌丝生长速率法,测试了木醋液与化学农药混配对人参黑斑病菌菌丝生长抑制的增效作用及最适比例优选。结果表明:7种供试药剂中,木醋液与百菌清混配时,毒力比率均<1,表现为拮抗作用;木醋液与克菌丹混配比例为9∶1时,毒力比率>1,为1.12,表 Yanbian University College of Agriculture researchers using mycelium growth rate method to test the mixed vinegar and chemical pesticides on the mycelial growth inhibition of Alternaria ginseng synergistic effect and the optimal proportion of the preferred. The results showed that the virulent ratio of all the 7 tested pesticides when mixed with chlorothalonil and chlorothalonil was less than 1, which showed an antagonistic effect. When the mixture ratio of wood vinegar and bacteriardin was 9:1, Force ratio> 1, 1.12, Table