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试验表明,30%多菌灵.多抗霉素可湿性粉剂以800～1000倍茎叶喷雾处理,对苹果轮纹病的防效显著,且对苹果(树)安全,应于苹果幼果期施药。
The results showed that 30% carbendazim and polyoxin antimycotic WP were sprayed with 800-1000 foliage stems and leaves, and the control effect on apple leaf blight was significant, and the apple (tree) safety should be in the young period of apple Application.