CAJ | 학술논문

运用组织学方法研究了甘肃鼢鼠的消化道组织结构.结果显示：甘肃鼢鼠胃上皮具部分角质化,胃底与胃体分界明显,胃底具海绵样结构;胃体腺体发达,中部有固有层加厚的椭圆状结构,其边缘有发达的皱襞结构,近幽门端皱襞较高.小肠绒毛发达;盲肠发达,具螺旋形皱襞;大肠肌层较厚,肠腔内有纵行皱襞.结果表明：甘肃鼢鼠消化道组织结构与其食性和独特的生活环境相适应.
운용조직학방법연구료감숙분서적소화도조직결구.결과현시：감숙분서위상피구부분각질화,위저여위체분계명현,위저구해면양결구;위체선체발체,중부유고유층가후적타원상결구,기변연유발체적추벽결구,근유문단추벽교고.소장융모발체;맹장발체,구라선형추벽;대장기층교후,장강내유종행추벽.결과표명：감숙분서소화도조직결구여기식성화독특적생활배경상괄응.
The histological characteristics of the Gansu zokor＇s digestive tract were studied by using histological method.The results show that there were two different kinds of ephithelium in stomach including keratinized stratidied squamous ephithelium and simple colummar ephithelium.The gastric glands in stomach was plentiful,and there were villus-like structure in the body of stomach.The small intestine was longer,which changed lower and lower as it extended to the ileum.The cecum had thin tract wall and spiral cecal folds.The large intestine was relative long,and had vertical folds.The muscle strati of large intestine were thicker.The special histological characteristics of Gansu zokor＇s gastrointestinal tract maybe meet to their food habit and special living environmentt.