| 直隶环毛蚓消化道扫描电镜观察 |
| |
| 引用本文： | 谭竹钧,韩雅莉.直隶环毛蚓消化道扫描电镜观察[J].内蒙古大学学报(自然科学版),1994,25(5):540-545. |
| |
| 作者姓名： | 谭竹钧 韩雅莉 |
| |
| 作者单位： | 内蒙古大学生物学系，内蒙古农牧学院草原系 |
| |
| 摘 要： | 采用扫描电镜方法对直隶环毛蚓消化道各个部位内壁表面的超微结构进行观察，并对其各部位的结构进行了比较，结果表明：环毛蚓消化道各部位已有明显分工，各部位结构特点与其功能相适应。同时讨论了各部位的生理功能。
|
| 关 键 词： | 直隶环毛蚓 消化道 SEM 环节动物 |
Scanning Electron Microscopic Studies on the Digestive Tract of Pheretima techiliensis Michaelsen |
| |
| Tan Zhujun Han Yali Zhang Furen.Scanning Electron Microscopic Studies on the Digestive Tract of Pheretima techiliensis Michaelsen[J].Acta Scientiarum Naturalium Universitatis Neimongol,1994,25(5):540-545. |
| |
| Authors: | Tan Zhujun Han Yali Zhang Furen |
| |
| Abstract: | he inner wall of digestive tract of Pheretima tschiliensis Mochaelsen was investigated withscanning electron microscopy. The digestive tract of Pheretima tschiliensis is composed of mouth,pharynx, esophagus,crop, gizzard, stomach, intestine and anus. The scanning electron microaraphsshow thattheir ultrastructures are different. the structure of each part accomodates well withtheir function. The function significances of the structural changes are discussed. |
| |
| Keywords: | Pheretima tschiliensis digestive tract scanning electron microscopy |
| 本文献已被 CNKI 维普 等数据库收录！ |
