3种药剂采用不同施药方法防治花生蛴螬的残留研究.pdfVIP

安徽农业科学，Journal of Anhui Agri. Sci.2015 ,43(30) :20 -21 , 101 责任编辑乔利利责任校对李岩 3 种药剂采用不同施药方法防治花生螃蜡的残留研究 张光玲1 ，曲明静2 ，鞠倚2 ，李晓2 ，姜晓静2 ，陈浩梁1 ，苏卫华1 * (1.安徽省农业科学院植物保护与农产品质量安全研究所，安徽合肥 23∞31 ;2 山东省花生研究所，山东青岛 266100) 摘要 [目的]了解防治花生螃增常用农药的残留现状。[方法]选取30% 毒死埠微囊悬浮剂、30!串辛硫磷微囊悬浮剂和 10%.比虫琳悬 浮剂 3 种农药作为研究对象，分别在花生播种时采用穴喷雾和拌种，在齐苗后灌根3 种施药方法防治螃增，于花生收获后对花生仁、花 生壳以及土壤中农药残留进行分析。[结果]在试验剂量下，毒死埠和咣虫琳不同施药方法在花生仁中均未检出;辛硫磷3 种施药方法 在花生仁中的残留也均低于国标(GB2763-2012) 中的最高残留限量(MRL) 值(0.05 mglkg) 0 [结论] 3 种药剂在食用的花生仁中残留 量都未检出或符合国家标准，为花生的安生生产提供了参考。 关键词 花生;将增;微脐囊悬浮剂;农药残留 中图分类号 5481 +.8 文献标识码 A 文章编号 0517 -6611 (2015)30 -20-02 Residue Research 00 Thr悦Insecticidωwith DitTereot Appli四位。nMe仙。ds to Control White Grub 2 2 ZHANG Guang-Iiog , QU Mi吨才iog • JU Qian , SU Wei-h皿，. et aI (1. Institute of Plant Protection and Agro-products 5afety ,Anhui Academy of Agricultural 5ciences ,Hefei ,Anhui 23∞31; 2. 5handong Peanut Institute , Qingdao , 5handong 2661∞) Abstract [ Objective] The aim was to understand present residual state of common pesticides on white grub of peanut. [Method] 四ree pes- ticides like 30% Chlopyrifos C5 , 30% Phoxim C5 and 10% Imidacloprid 5C under three different application methods were used to control peanut grubs , the insecticides residue in the peanut kerneÍ , shell and the applied soil after harvest were tested. [Result] Under the tested dosages , the residues of Chlopyrifos and Imidacloprid were not detected in peanut kernel for all three application methods , the residue of Phoxim was detectable , but it s still under the m缸imum residue limit (MRL) of China national standard. [Conclusion] The three pesticides were not detected in peanut kernel or the residue is under national standard. The results provide reference for safe production of peanut. Key words Peanut; White grub; Caps