安徽农业科学Issue(27)：13350-13351,2.
烟青虫幼虫味觉可塑性行为研究
Study on Taste Plasticity in Helicoverpa assulta Larva
摘要
Abstract
[Objective] The aim was to provide a reference for pest control by studying the taste plasticity in Helicoverpa assulta, [Method] The two choices assays and taste seosilla ablation were used to investigate the taste plasticity on the deterrents in 5th instar larvae of & assula which were reared on different artificial diets. [Result] The larvae reared on normal artificial diets were sensitive to the deterrents, the caterpillars with ablation of the lateral sensillum styloconica reacted to the deterrents as normal larvae. Meantime, the caterpillars with ablation of the medial sensillum styloconica were insensitive to the deterrents.However, the caterpillars reared on the artificial diets containing low deterrents showed insensitivity to the deterrents. [Conclusion] The medial sensillum styloconica contains the taste neurons which is sensitive to deterrents and there is a taste plasticity in different food experienced caterpillars of H. assulta..c关键词
烟青虫/取食经历/取食抑制素/味觉可塑性Key words
Helicoverpa assuka/ Feed experience/ Deterrent/ Taste plasticity分类
农业科技引用本文复制引用
周东升,龙九妹..烟青虫幼虫味觉可塑性行为研究[J].安徽农业科学,2012,(27):13350-13351,2.基金项目
衡阳师范学院科学基金项目(10B74). （10B74）
