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在田间进行了63%克·福·戊醇种衣剂防治玉米丝黑穗病的药效试验。结果表明,63%克·福·戊醇干粉种衣剂(药种比1:200～300)对玉米丝黑穗病的防效均在90%以上,增产效果显著,达到18.15%,且对玉米种子安全性高,是防治玉米丝黑穗病的理想药剂。
In the field of 63% grams · amyl alcohol seed coating corn head smut efficacy test. The results showed that the control effect of 63% Kefufu amyl alcohol dry powder coating agent (the ratio of drug to drug 1: 200 ~ 300) on maize head smut was over 90%, and the yield was significantly increased to 18.15% High safety of corn seeds, maize head smut is the ideal agent.