棉花栽培茎叶除草剂筛选试验
Screening Test of Herbicide in Cotton Stems and Leaves
沈丹 1刘艳珍 1单莹 1王子胜 1吴晓东1
作者信息
- 1. 辽宁省农业科学院经济作物研究所,辽宁辽阳 111000
- 折叠
摘要
为了降低棉花生产除草的工作量,选择田间生产常见的 5 种苗后茎叶除草剂进行田间防效对比试验,通过对比不同药剂的防治效果,筛选出安全、高效的茎叶除草剂.结果表明,敌草快使用安全、高效,其他药剂防效较好,但安全性低,不宜在棉花生产中使用.
Abstract
The aim was to reduce the workload of weeding in cotton production,5 kinds of post-seedling stalk and leaf herbicides commonly produced in the field were selected for field control efficiency comparison.The results showed that 25%high efficiency cyhalothrin and acetamidine emulsion was safe and efficient to use,while other agents had better control effect,but the safety was low,and it was not suitable in cotton production.
关键词
棉花/除草剂/防效/药害Key words
Cotton/Herbicide/Control effect/Drug damage引用本文复制引用
出版年
2024
NETL
NSTL
万方数据