20%精喹禾灵环保型乳油的配方研制  

Formula Development of Environmental Friendly 20% Quizalofop-p-ethyl EC

作　　者：蔡宝玉[1] 张维博[2] 

机构地区：[1]安徽省化工设计院,合肥230009 [2]安徽省化工研究院,合肥230041

出　　处：《农学学报》2015年第8期44-47,共4页Journal of Agriculture

摘　　要：为提高农药精喹禾灵乳油的环境友好性能,满足精喹禾灵乳油高质量制剂的需求,在传统乳油配方制备的基础上研制了20%精喹禾灵环保乳油的配方,并确定其最佳配方。通过田间药效试验比较了20%精喹禾灵环保乳油和进口药剂的除草效果。结果表明:产品的主要质量控制指标均符合要求,试验组药剂防除油菜田禾本科杂草的效果优于进口产品,药效显著,因此本试验制备的20%精喹禾灵环保型乳油可以替代进口药剂来防除禾本科杂草。To improve the environmental friendliness of Quizalofop-p-ethyl EC and meet the need of high quality Quizalofop-p-ethyl EC, formula of 20% Quizalofop-p-ethyl EC was developed and the optimal formula was determined based on the traditional formula of EC. Herbicidal effects of environmental friendly 20% Quizalofop-p-ethyl EC and the imported herbicide were compared through field efficacy trials. The results showed that the main control indicators were in line with the requirements. Herbicidal effect of environmental friendly 20% Quizalofop-p-ethyl EC was better than that of imported herbicide significantly. Thus, environmental friendly 20% Quizalofop-p-ethyl EC can replace the imported herbicide to control grassy weeds.

关 键 词：精喹禾灵 乳油 配方 药效 

分 类 号：TQ450.6[化学工程—农药化工]