译 名：
The isozyme analysis of Cyprinus carpio var. Yibu and its parents
作 者：
LI Chitao;GE Yanlong;SHI Lianyu;HU Xuesong;JIA Zhiying;WANG Shihui;HAN Ying;ZHANG Qiujun;WANG Hai;College of Animal Science and Technology,Northeast Agricultural University;Heilongjiang River Fisheries Research Institute,Chinese Academy of Fishery Sciences;
关键词：
Cyprinus carpio var. Yibu;;Cyprinus pellegrini;;Cyprinus carpio.var. specularis amurensis;;Cyprinus carpio haematopterus Temm.et Schl;;isozyme
摘 要：
To grasp the deviation degree of kinship between Cyprinus carpio var. Yibu and its parents,polyacrylamide gel electrophoresis was used to analyze the six isozymes in the livers and muscles of Cyprinus carpio var. Yibu and its parents Cyprinus pellegrini,Cyprinus carpio. var.specularis amurensis,and Cyprinus carpio haematopterus Temm. et Schl for selective breeding,including amylase( AMY),esterase( EST),lactate dehydrogenase( LDH),malate dehydrogenase( MDH),superoxide dismutase( SOD),and alcohol dehydrogenase( ADH). The results showed that the types of all isozyme bands of four carps were basically consistent,and the isozyme activity of Cyprinus carpio var. Yibu was consistent with its parents or between its parents,which was closer to Cyprinus pellegrini. The results indicate that the genetic background of Cyprinus carpio var. Yibu is the same as the selective breeding results and there is no significant shift.
