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procedure for combating unwanted vegetation of perennial grasses.
procedure for combating unwanted vegetation of perennial grasses.
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机译:多年生草有害植被的防治程序。
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1,235,239. Herbicides containing fluoropropionic acids or derivatives thereof. DAIKIN KOGYO CO. Ltd. 11 Aug., 1969 [9 Oct., 1968], No. 40139/69. Heading A5E. A herbicidal composition comprises a fluoropropionic acid of formula: wherein X is Cl or F, or a salt, ester or amide of said acid, and one or more herbicides selected from dinitroaniline derivatives, carbamate derivatives, quaternary ammonium derivatives, chlorinated aliphatic acids and their derivatives, aminotriazole derivatives, diazine derivatives and triazine derivatives. Particular herbicides specified are trifluralin, nitralin, benfluralin, propham, phenmedipham, diquat, paraquat, dalapon, sodium monochloroacetate, amitrole, pyrazon, bromacil, simazine and atrazine.
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