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中华蚱蜢触角感受器的扫描电镜观察
Observation on Antennal Sensilla of Acrida cinerca Thunberg with Scanning Electron Microscope
【摘要】 应用扫描电镜(SEM)对中华蚱蜢(Acrida cinercaThunberg)触角感受器的超微结构、类型和分布进行了研究.结果表明中华蚱蜢雌雄虫均有7种感受器:毛形感受器、刺形感受器、锥形感受器、腔形感受器、腔锥形感受器、Bohm氏鬃毛、芽孢形感受器.触角感受器在每节上的数量和分布不同.
【Abstract】 Antennal sensilla ultrastucture、type and distribution of the Acrida cinerca Thunberg were observed with scanning electron microscope(SEM).Seven kinds of sensilla were find in both sex:sensilla trichodea、sensilla chaetica、sensilla basiconca、sensilla coeloclnica、sensilla cavity、Bohm,bristles、sensilla sporangium.Quantity and distribution of sensilla were different in each segment of antenna.
【关键词】 蝗虫;
触角感受器;
超微结构;
扫描电镜;
【Key words】 Acrida cinerca Thunberg; antennal sensilla; ultrastructure; scanning electron microscope;
【Key words】 Acrida cinerca Thunberg; antennal sensilla; ultrastructure; scanning electron microscope;
【基金】 国家自然科学基金资助项目(30471400)
- 【文献出处】 吉林师范大学学报(自然科学版) ,Jilin Normal University Journal(Natural Science Edition) , 编辑部邮箱 ,2006年01期
- 【分类号】S433.2
- 【被引频次】18
- 【下载频次】254