三岛柴胡栽培田除草剂比较试验

Chemical Weed Control of Medicinal Plant Bupleurum falcatum L

目的 :选择适合于三岛柴胡栽培田低农药残留的除草剂。方法 :室内与田间试验相结合 ,研究不同除草剂对三岛柴胡种子萌发、生长发育及产量的影响。结果与结论 :除草通对三岛柴胡生长发育影响较小 ,除草范围广 。

Objective: To select low residue herbicide for cultivation of Bupleurum falcatum Method: Probing the effect of various kinds of herbicide on the budding, growth and yield of B falcatum both in laboratory and in the fields Result and Conclusion: Haloxyfop acts slightly on the growth of B falcarum , but effectively kills weeds of many kinds Butralin is a good herbicide for Gramineae