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水稻育秧过程中的青枯病、立枯病 ,对水稻育秧生产造成了极大威胁 ,应用 40 %水稻苗病清拌种 ,或一叶一心期喷雾 ,对水稻青枯病、立枯病的平均防治效果达 80 %以上 ,同时 ,具有壮秧作用
Bacterial wilt and blight in the process of rice seedling raising poses a great threat to the rice seedling production. Applying 40% The average control effect of more than 80%, at the same time, with strong seedling role