The microstructures of accessory olfactory bulb of Gansu zokor and root vole are composed of glomeruli layer, external plexiform layer, mitral cell layer, internal plexiform layer and granule cell layer. 甘肃鼢鼠和根田鼠副嗅球的显微结构由肾丝球层、外网织层、僧帽细胞层、内网织层和颗粒细胞层五种结构组成。
The main results are as follows: 1. The structure of accessory olfactory bulb and vomeronasal organ of Gansu zokor are similar to the root vole. 甘肃鼢鼠与根田鼠犁鼻器、副嗅球的结构相似。