240g/L氟啶虫胺腈悬浮剂防治苹果绵蚜田间药效试验  

Field Efficacy Trial of 240 g/L Sulfoxaflor SC for Control Eriosoma lanigerum

作　　者：刘中芳[1] 张鹏九[1] 郭晓君[1] 高越[1] 李霞 范仁俊[1] LIU Zhongfang ZHANG PengjiuI GUO Xiaojun GAO Yue LI Xia FAN Renjun(Shanxi Key Laboratory of Integrated Pest Management in Agriculture, Institute of Plant Protection, Shanxi Academy of Agricuhural Sciences, Taiyuan 030031, China Plant Protection and Quarantine Station of Linfen City, Linfen 041000, China)

机构地区：[1]山西省农业科学院植物保护研究所农业有害生物综合治理山西省重点实验室,山西太原030031 [2]临汾市植物保护植物检疫站,山西临汾041000

出　　处：《山西农业科学》2016年第10期1526-1528,共3页Journal of Shanxi Agricultural Sciences

基　　金：国家公益性行业(农业)科研专项(200903033-7);山西省农业科学院科技自主创新能力提升工程项目(2016ZZCX-15)

摘　　要：以15年生苹果树为试材,研究了240 g/L氟啶虫胺腈悬浮剂对苹果绵蚜的田间防治效果。结果表明,240 g/L氟啶虫胺腈悬浮剂5 000倍液药后1,3,7,14 d对苹果绵蚜的防效分别达75.39%,90.24%,98.79%和99.47%;其速效性差,但持效性好,且对果树安全。The control effects of 240 g/L Sulfoxaflor SC on Eriosoma lanigerum were studied in a 15-year-old apple orchard. The results showed that the field control efficacy of 240 g/L Sulfoxaflor SC 5 000-fold diluents were 75.39%, 90.24%, 98.79% and 99.47%after spraying 1, 3, 7, 14 days, respectively, showing that this pesticide with long lasting validity period had better control effects on E.lanigerum and were safe for fruit trees.

关 键 词：240 g/L氟啶虫胺腈悬浮剂 苹果绵蚜 田间防效 

分 类 号：S436.611.23[农业科学—农业昆虫与害虫防治]