| 摘要 |
The specification relates to a non-aqueous, emulsifiable concentrate formulation (EC) for herbicidal crop protection. The active compounds of this consist essentially of: a) 25 to 150g/L of at least one fluorinated herbicidal compound of the formula I (as shown below) in which R1 and R3 each independently represent a fluorine atom or a fluoroalkyl group, R2 represents a hydrogen atom or an optionally substituted alkyl or alkoxy group and m and n each independently represent an integer from 1-2 b) 400 to 900g/L of one or more herbicidal alkyl phenoxyalkanoates c) 10 to 100g/L of at least one non-ionic surfactant d) 10 to 100 g/L of at least one benzene sulfonate e) 50 to 600g/L of one or more solvent selected from the group consisting of aliphatic or aromatic hydrocarbons, methylated plant oils and water-miscible polar aprotic organic solvents, and f) Optionally, up to 5g/L of a defoamer The above compound can be diluted with water and used for the control of undesired weeds, and for herbicidal crop protection
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