| 蟋蟀脑的解剖结构与生理机能 |
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| 引用本文： | 李娜,李华,那杰.蟋蟀脑的解剖结构与生理机能[J].昆虫知识,2008,45(2):327-329. |
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| 作者姓名： | 李娜 李华 那杰 |
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| 作者单位： | 沈阳师范大学,化学与生命科学学院,沈阳,110034 |
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| 基金项目： | 辽宁省教育厅资助项目(2004C054)，沈阳师范大学实验中心主任基金(SY200403) |
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| 摘 要： | 蟋蟀脑由前脑、中脑和后脑三部分组成。前脑由1对蕈形体、中央复合体和视叶构成;每个蕈形体由2个冠、柄及与柄相连的α叶和β叶组成,是信息联络整合部位;中央复合体由中央体和脑桥组成,主要参与感觉信息的加工过程;视叶由神经节层、外髓和内髓组成,是视觉系统的中心。中脑由主要组成成分为嗅觉纤维球的嗅叶组成,是嗅觉系统的中心。后脑向后与食道下神经节相连。
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| 关 键 词： | 蟋蟀 脑部结构 生理机能 |
| 修稿时间： | 2007年3月14日 |
The anatomical structure and physiological function of cricket brain |
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| LI Na,LI Hua,NA Jie.The anatomical structure and physiological function of cricket brain[J].Entomological Knowledge,2008,45(2):327-329. |
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| Authors: | LI Na LI Hua NA Jie |
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| Abstract: | The brain of cricket is composed of protocerebrum, deutocerebrum and tritocerebrum. A pair of mushroom bodies, central complex and optic lobes are in protocerebrum. Each mushroom body, the site to connect and integrate information, is constituted by two calyces, peduncles, and α and β lobe connected with peduncle. Central complex is composed of central body and protocerebral bridge, which mostly participate the process of sense information. Optic lobe, the center of vision system, is constituted by lamina, medulla and lobula. There is olfactory glomeruli in deutocerebrum, which is the center of olfactory system. Tritocerebrum is joined with subesophageal ganglion. |
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| Keywords: | cricket brain structure physiological function |
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