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试验结果表明:不同配比的春雷霉素、三环唑对水稻稻瘟病菌分生孢子萌发的抑制效果均为相加作用,其中C配比(春雷霉素∶三环唑=3∶10)的毒力比值即理论EC50/实测EC50值最高,为1.18;E配比最低(春雷毒素∶三环唑=2∶11)为0.70。
The results showed that the inhibitory effects of different ratios of kasugamycin and tricyclazole on the conidial germination of Magnaporthe grisea were additive effects. Among them, the ratio of C (kasugamycin: tricyclazole = 3:10) The virulence ratio of the theoretical EC50 / measured EC50 is the highest, which is 1.18; the lowest ratio of E (thalidomolytic: tricyclazole = 2:11) is 0.70.