北草蜥和中国石龙子几种消化酶活力比较研究  

DIGESTIVE ENZYME ACTIVITIES OF TAKYDROMUS SEPT ENTRIONALIS AND EUMECES CHINENSIS

作　　者：孙建礼[1] 贾守菊[1] 陈盛想[1] 徐文新[1] 

机构地区：[1]温州师范学院生物与环境科学系,温州325027

出　　处：《四川动物》2003年第3期137-139,共3页Sichuan Journal of Zoology

基　　金：温州师范学院科研基金 (No .2 0 0 0Y0 9)资助

摘　　要：应用酶学分析法测定了越冬后北草蜥和中国石龙子的胃、肠、胰组织中蛋白酶、淀粉酶、纤维素酶的活力。结果表明 :不同组织中的消化酶活力差异显著 ;同一组织中不同消化酶的活力差异显著 ;不同动物的同一组织中消化酶活力也有差异。这些差异说明消化酶的活力与动物种类和器官的分化有关 ,并受食物组成和遗传因素的影响 ,产生了不同的酶活力分布。这也是生物长期适应环境 。The activity of pepsin, amylase and cellulase from stomach, intestines and pancr eas of post-hibernation Takydromus septentrionalis and Eumeces chinensis were analysed with enzyme analytical method. The results showed that the ac tivity of same digestive enzymes of different organs was different; the activit y of different digestive enzymes of the same organ was obviously different and t he activity of different digestive enzymes of the same organ was different betwe en Takydromus septentrionalis and Eumeces chinensis. It has been suggest ed by the authors that the different activity of the digestive enzyme is effecte d by heredity, food composition and the living environment.

关 键 词：北草蜥 中国石龙子 消化酶 比较研究 爬行纲 蜥蜴目 

分 类 号：Q55[生物学—生物化学]