| 飞蝗复眼生理和结构上的节律变化 |
| |
| 引用本文： | 吴卫国,G.A.HORRIDGE.飞蝗复眼生理和结构上的节律变化[J].昆虫学报,1988,0(4):341-345. |
| |
| 作者姓名： | 吴卫国 G.A.HORRIDGE |
| |
| 作者单位： | 1. 中国科学院生物物理研究所, 北京;2. 澳大利亚国立大学神经生物系, 堪培拉 |
| |
| 摘 要： | 采用细胞内记录和光镜方法研究了飞蝗(Locusta migratoria)夜间和日间在暗适应和明适应状态下小网膜细胞角敏感度以及晶锥和小网膜细胞之间区域结构上的变化.结果表明小网膜细胞角敏感度的变化不仅仅由于晶锥周围主色素细胞色素颗粒的移动,而且也由于小眼感杆束结构上的节律变化.
|
| 关 键 词： | 飞蝗 复眼 小网膜细胞 角敏感度 感杆束 色素颗粒移动 |
RHYTHMIC CHANGES IN STRUCTURE AND FUNCTION OF THE COMPOUND EYE IN THE MIGRATORY LOCUST |
| |
| WU WEI-GUO.RHYTHMIC CHANGES IN STRUCTURE AND FUNCTION OF THE COMPOUND EYE IN THE MIGRATORY LOCUST[J].Acta Entomologica Sinica,1988,0(4):341-345. |
| |
| Authors: | WU WEI-GUO |
| |
| Institution: | 1. Institute of Biopyslcs, Academia Sinica, Beijing;2. Department of Neurobiology, Auseralian National University, Canberra |
| |
| Abstract: | The angular sensitivity of the retinula cells and morphological changes between the cone and the retinula cell of the migratory locust, Locusta migratoria, have been measured and observed in the lateral region of the compound eye with intercellular electrode recording and light microscope at dark and light adapted states in day and night times. The results show that the changes in angular sensitivity are determined not only by the migration of pigment granules in primary pigment cells surrounding the cone, but also by the rhythmic change in rhabdom structure. |
| |
| Keywords: | migratory locust compound eye retinula cell angular sensitivity rhabdom pigment granule migrarion |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《昆虫学报》浏览原始摘要信息 |
| 点击此处可从《昆虫学报》下载免费的PDF全文 |
