苎麻移栽田杂草化学防除试验

Experiment on Chemical Weeding Control of Transplanted Field of Ramie

苎麻是高效经济作物 ,移栽田杂草发生较多 ,据试验表明以禾本科杂草为主的苎麻田用都尔防除 ;以禾本科杂草和阔叶草混生的苎麻田用果尔防除 。

Ramie is a kind of high efficient commercial crop,in the transplanted field of which weeds grow much.The experiment indicated that the ramie field with grassy weed taking up mostly can be controlled by agricultural chemicals Duer,and the one with both grassy weed and forbs can be controlled by agricultural chemicals Guoer with better effect and higher safety.