发明授权
US06872691B2 Herbicidal compositions comprising benzoylpyrazoles and safeners 有权
包含苯甲酰吡唑和安全剂的除草组合物

Herbicidal compositions comprising benzoylpyrazoles and safeners
摘要:
What is described are herbicidal compositions comprising herbicidal compounds of the formula I and a compound which acts as safener. In the formula I, the symbols R1 to R4 denote hydrogen, halogen, alkyl and haloalkyl.
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