摘要
通过采用色板、性诱剂诱杀和药剂防治的方法,对石榴花期西花蓟马的防治试验表明:蓝色粘板的诱杀效果最好,其次是黄色粘板,白色粘板效果最差;辅助挂置蓟马性信息素诱芯能增加粘板的诱集量;48%乐斯本乳油和3%汗马啶虫脒乳油在施药后7天的防效分别达到70.0%、75.2%,可以作为西花蓟马的应急防治药剂。
Based on the methods of color plate,gyplure to lure and chemical control,the controlling effect to Frankliniella occidentalis in flowering season of pomegranat was studied.The results showed that the controlling effect of blue color plywood was the best,next was yellow color plywood,the white plywood effect was the worst;The thrips information element could increase the plywood to tempt the collection quantity;Controlling effects to Frankliniella occidentalis ranged 70.0% to 75.2% of 48% Chorpyrifos and 3% Acetamiprid after 7 days respectively.So those two selected pesticides could be used to control Frankliniella occidentalis in urgent situation.
出处
《现代农业科技》
2010年第22期145-146,共2页
Modern Agricultural Science and Technology
基金
国家现代农业产业技术体系四川攀西特色水果创新团队项目
关键词
西花蓟马
物理防控
药剂防治
石榴
花期
Frankliniella occidentalis
physics control
chemical control
pomegranat
flowering season
