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当前位置: 首页 > 文章 > 9种不同杀虫剂对枣瘿蚊的防治效果研究 安徽农业科学 2014 (33) 11730+11793
Position: Home > Articles > Control Effects of Nine different Kinds of Pesticides against Contaria sp. Journal of Anhui Agricultural Sciences 2014 (33) 11730+11793

9种不同杀虫剂对枣瘿蚊的防治效果研究

作  者：
翟浩;王涛;李晓军
单  位：
山东省果树研究所
关键词：
枣瘿蚊;杀虫剂;防治效果
摘  要：
[目的]筛选枣瘿蚊的防治药剂。[方法]通过田间小区试验比较了9种杀虫剂对枣瘿蚊的防治效果。[结果]9种药剂对枣瘿蚊防治效果均有较长的持效期,其中240 g/L螺虫乙酯悬浮剂6 000倍稀释液、25%噻虫嗪水分散粒剂7 000倍稀释液具有较好的速效性和持效性,药后3、7、11 d防效均在84%以上;1%甲维盐水剂、2.5%高效氯氟氰菊酯乳油、100 g/L乙虫腈悬浮剂、5%噻螨酮乳油、240g/L氟啶虫胺腈悬浮剂防治枣瘿蚊速效性较差,3 d后药效均低于70%。[结论]防治枣瘿蚊为害嫩叶,240 g/L螺虫乙酯悬浮剂6 000倍稀释液、25%噻虫嗪水分散粒剂7 000倍稀释液、48%毒死蜱乳油1 500倍稀释液均对枣瘿蚊具有较稳定的防效。
译  名：
Control Effects of Nine different Kinds of Pesticides against Contaria sp.
作  者：
ZHAI Hao;WANG Tao;LI Xiao-jun;Shandong Institute of Pomology;
关键词：
Contaria sp.;;Pesticides;;Control effects
摘  要：
[Objective]The aim was to screen out good pesticides to control Contaria sp.. [Method]Control effects of nine different kinds of pesticides against Contaria sp. were compared through field plot experiment. [Result] The nine different kinds of pesticides all had longer persistent period to control Contaria sp.,among them the 6 000 times solution of 240 g / L spirotetramat SC and the 7 000 times solution of25% thiamethoxam WG had good rapidly available and persistent period,and the control effects of them were more than 84% in 3,7 and 11 days after treatment. 1% emamectin benzoate-chlorfenapyr AS,2. 5% beta-cyfluthrin EC,100 g / L ethiprole SC,5% hexythiazox EC and 240 g / L sulfoxaflor SC were not rapidly available to control Contaria sp.,and all the control effects were below 70% in three days after treatment.[Conclusion]The 6 000 times solution of 240 g/L spirotetramat SC,the 7 000 times solution of 25% thiamethoxam WG and the 1 500 times solution of 48% chlorpyrifos EC have stable control effects to Contaria sp..

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