摘要
通过对二氯吡啶酸(30%水剂)、2,4-滴二甲胺盐(70%水剂)和草甘膦铵盐(30%水剂)3种药剂不同浓度和3种药剂互相混合处理后的除治实验,表明二氯吡啶酸(30%水剂)100 mL·hm^(-2)+2,4-滴二甲胺盐(70%水剂)230 mL·hm^(-2)的处理效果最佳,比单一使用1种药剂效果要好,药效持续,在除治薇甘菊行动可以开展推广应用。
Through the treatment experiments of different concentrations of dichloropyridine acid(30%water agent),2,4-drop dimethylamine salt(70%water agent)and glyphosate ammonium salt(30%water agent)and the mixed treatment of the three agents,it was shown that the treatment effect of 100 mL·hm^(-2) dichloropyridine acid(30%water agent)+230 mL·hm^(-2)2,4-drop dimethylamine salt(70%water agent)was the best,which was better than that of a single agent and the efficacy is continuous.It can be popularized and applied in the treatment of Mikania micrantha.
作者
韦美满
Wei Meiman(Forest Resources Conservation Center of Guangdong Province,Guangzhou 510000,China)
出处
《林业科技情报》
2022年第4期52-55,共4页
Forestry Science and Technology Information
关键词
3种药剂
除治
薇甘菊
二氯吡啶酸
2
4-滴二甲胺盐
3agents
exclusion
weigan chrysanthemum
dichloropyridine acid
2,4-Dimethylamine salt
