| 截形叶螨雄螨阳具的扫描电镜观察 |
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| 引用本文： | 张福仁,苏红田,王胜.截形叶螨雄螨阳具的扫描电镜观察[J].内蒙古农业大学学报(自然科学版),1992(2). |
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| 作者姓名： | 张福仁 苏红田 王胜 |
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| 作者单位： | 内蒙古农牧学院中心实验室，内蒙古农牧学院园艺系，海勃湾农场 |
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| 摘 要： | 本文对截形叶螨(Tetranychus,trancatus Ehara)雄螨阳具在扫描电子显微镜下的细微形态进行了较为详细的描述。通过观察我们发现,截形叶螨雄螨阳具端锤顶部呈椭圆形,射精孔位于靠远侧突1/3处,射精孔四周向内凹陷,从侧面观察这个位置便是一浅凹陷,这与光镜下观察阳具侧面看到的“靠远侧突起1/3处有一浅凹”相一致。在1万倍下观察,阳具表面光滑,没有细小的纹饰或点刻,但有大的脊起。
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| 关 键 词： | 截形叶螨 阳具 扫描电镜 |
An Observation of the Aedeagus of Tetranychus truncatus Ehara with a Scaning Electronic Microscope |
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| Zhang Furen,Su Hongtian,Wang Sheng.An Observation of the Aedeagus of Tetranychus truncatus Ehara with a Scaning Electronic Microscope[J].Journal of Inner Mongolia Agricultural University(Natural Science Edition),1992(2). |
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| Authors: | Zhang Furen Su Hongtian Wang Sheng |
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| Abstract: | The article described the delicate morphology of the aedeagus of Tetranychus truncatus Ehara with the help of a seaning electronic microscope. The observation showed that the terminal knob of the aedeagus appears to be egg-shaped. the ejaculatory aperture is situated 1/3 from the far Iateral tuborcle; the structure around the ejaculatory aperture is depressed, it meets "It is sunken 1/3 from the far lateral tubercle" which is a lateral view done by the help of a mieroscope. The observation under 1/10000 showed that the external surface of aedeagus smooth without any tubercle or papilla but a huge ridge. |
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| Keywords: | Tetranychus truncatus Ehara aedeagus scaning electronic microscope |
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