- Safened herbicidal sulfonamide compositions
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The disclosure herein relates to the use of a variety of antidotal compounds to safen crop plants from the phytotoxicity of azolopyrimidine sulfonamide herbicides.
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- Herbicide antidotes as safeners for reducing phytotoxicity resulting from synergistic interaction between herbicides and other pesticides
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The disclosure herein relates to means for combatting the adverse phytotoxic action to crops arising from the interaction of various herbicidal compounds and biocidal compounds, e.g., insecticidal and/or fungicidal compounds. The means employed to reduce said interaction involves the safening action of various antidotal compounds.
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- Safening herbicidal benzoic acid derivatives
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The disclosure herein relates to the use of certain amdies of dichloroacetic acid and other compounds as safener/antidotal compounds to reduce the phytotoxicity to crop plants, especially corn, of benzoic acid-type herbicides alone or in admixture with other co-herbicidal compounds, e.g., α-haloacetamides.
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- Selective herbicide compositions
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A selective herbicide composition comprising as an active ingredient at least one herbicidal compound selected from the group of thiolcarbamate, triazine, chloroacetanilide, carbamide or phenoxyacetic acid herbicides in admixture with a quantity of 0.1 to 50% (by weight of the herbicidal compound) of a dichloroacetamide derivative of the formula I STR1 wherein X is oxygen, sulphur, SO or SO2, n is 0 or 1, and R1 and R2 are identical or different and represent hydrogen, alkyl or halophenyl, hydroxyl or nitro; or R1 and R2 together form a butylene, pentylene or hexylene group which can be substituted with one or two methyl groups, provided that if n=0, R1 and R2 are not for hydrogen, alkyl or substituted phenyl.
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