| 摘要 |
This invention relates to compositions comprising 1-aryl-4,5-dihydro-1,2,4-triaz ol-5(lH)-ones (triazolinones) in combination with the herbicide(2,4-dichlorophenoxy)acetic acid (2,4-D), or like substituted phenoxyalkanoic acids, or esters, or alkali metal or ammonium salts thereof; or with certain herbicidal sulfonylureas, or mixtures of these classes of compounds, to provide herbicidal compositions which are highly effective against a broad array of crop weeds, particularly broadleaf weeds, in crops such as wheat.
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