麦田2,4-滴丁酯灭草

• 机 构: 铁岭县汎河公社农科站,
• 出 处: 新农业
• 发表日期: 1979年05期
• 关键词: 灭草 麦田 丁酯 防除效果 杂草 苋菜 实践证明 灰菜 免耕 间种

我社去年大面积实行小麦间种,小麦面积上升到5,500亩。为了解决麦田除草问题,我们在长沟沿大队的80亩麦田搞了2,4—滴丁酯灭草试验。实践证明,这种杀草剂对麦田的灰菜、苋菜、鬼见愁等阔叶杂草杀伤力非常强,防除效果达百分之百;一次用药就达到了免耕,一直到收获,田里几呼没有杂草。

Last year, CCS implemented large-scale wheat intercropping and the area of ​​wheat rose to 5,500 mu. In order to solve the weeding problem in wheat fields, we conducted 2,4-D butyrate weed control on 80 acres of wheat fields along the brigade in Changgou. Practice has proved that this herbicide on the wheat fields of gray cabbage, amaranth, ghosts see worry broadleaf weeds such as lethality is very strong, prevention and control of up to one hundred percent; once reached no-tillage treatment, until harvest, a few days in the field No weeds.