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在莲藕移植前，用70％甲基托布津1000倍液浸种藕和用“961”盖种剂盖种藕对莲藕腐败病有很好的防治效果；在莲田翻耕时，用石灰100kg／667m2也有一定的防治效果；在发病后用药剂喷雾对莲藕腐败病的防效不理想。
Before lotus root transplantation, soaking the lotus root with 1000 times of 70% thiophanate-methyl and cultivating lotus root with “961” capping seed agent had good control effect on the rot disease of lotus root; 667m2 also has some control effect; after the onset of the use of pharmaceutical spray lotus rot disease prevention effect is not satisfactory.