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防治该病首先是选育抗病品种,一定要选择根系发达的品种,还要及时防治地下害虫金针虫,减少根部受伤防止病原菌侵入。
Prevention and treatment of the disease is the first breeding disease-resistant varieties, we must choose the root developed varieties, but also timely control of underground pest insects, reduce root injury to prevent the intrusion of pathogens.