农药毒性 抗蚜威属中等毒杀虫剂。对眼睛和皮肤无刺激作用,无慢性毒性,对鱼类、蜜蜂和鸟类低毒,对蚜虫天敌安全。
n. pirimor ; pirimicarb
参数: 中文名称:抗蚜威 中文别名:2-二甲氨基-5,6-二甲基嘧啶-4-二甲基氨基甲酸酯;劈蚜雾 英文名称:Pirimicarb 分子式/结构式: C11H18N4O2 分子量(Mr): 238.2862 用途:本品是氨基甲酸甲酯类选择性杀蚜虫剂,具有触杀、熏蒸或渗透叶面作用,能防治蚜虫。
基于2248个网页-相关网页
抗蚜威标准品 PIRIMICARB STANDARD ; Pirimicarb
抗蚜威-脱甲基标准品 PIRIMICARB-DEMETHYL STANDARD
脱甲基抗蚜威 Pirimicarb
抗蚜威D6标准品 dimethylcarbamate
SummaryThe gas-chromatograph was used to study the residual degradation dynamic state of the major variety of carbamate pesticide, pirimicarb and isoprocarb in cucumber, cabbage and soil .
本文利用气相色谱仪主要对氨基甲酸酯类农药的重要品种——抗蚜威和异丙威分别在黄瓜、大白菜及土壤中的残留降解动态进行了研究。
参考来源 - 抗蚜威和异丙威残留降解动态研究In chapter 2, the method of analysis for carbofuran and pirimicarb in tobacco by LC-MS/MS was established. The method is based on extraction by ultrasonication using acetonitrile.
第二章,应用电喷雾离子阱质谱结合高效液相色谱分离分析技术,对烟草中克百威和抗蚜威残留进行分析。
参考来源 - 烟草中农药残留的液相色谱—串联质谱分析方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
涕灭威盖种和3911拌种效果最佳,抗蚜威最差。
Temik seed covering and 3911 seed dressing are the best, while Pirimi-carb is the poorest.
结果表明,抗蚜威在水生生态系中,降解产生大约9种产物。
The results revealed that 9 degradation products of pirimicarb were found in aquatic phase.
抗蚜威在黄瓜及土壤中的残留量随着时间延长而递减,符合一级反应动力学方程。
As time went on, the residual contents of pirimicarb in the cucumber fruits and soil decreased, which accorded with the first-order kinetics equation.
应用推荐