| 摘要 |
Herbicidal agent comprises a herbicidal 2-(5-hydroxy-1,3-dimethyl-1H- pyrazole-4-carbonyl)-5-trifluoromethyl-benzenesulfinic acid methyl ester or its salt (component A), at least a herbicide (component B) of aminopyralid-tris(2-hydroxypropyl) ammonium-tris(2-hydroxypropyl)ammo nium, carfentrazone-ethyl, imazamox-ammonium or pyroxsulam; where weight ratio of component A to component B is 1:200 to 200:1, preferably 1:50 to 50:1. - ACTIVITY : Herbicide. The herbicidal activity of the agent was tested on the seeds of mono- or dicotyledon weeds. The results showed that the agent combated 100% of the weeds. - MECHANISM OF ACTION : None given. |
