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采用“植病灵”防治棉花黄萎病,用500倍液的浓度分三次在棉花上应用,防治效果显著,可以在本地推广应用.
The use of “plant disease” prevention and treatment of cotton Verticillium wilt, with 500 times the concentration of three times in cotton on the application of significant control effect, you can promote the use of the local.