兔夏季不孕症机理的初步分析  

Preliminary Analysis of Rabbits Sterility in Summer

作　　者：李天俊[1] 宋桂敏[1] 段县平[1] 周淑云[1] 赵秀华 刘炳财 李振国[3] 

机构地区：[1]天津农学院动物科学系,天津300384 [2]天津市静海县畜牧局,天津301600 [3]天津市大港区农林畜牧局,天津300270

出　　处：《天津农学院学报》2003年第4期43-45,共3页Journal of Tianjin Agricultural University

基　　金：天津农学院青年科研项目"兔夏季不孕症机理及防治办法的探讨

摘　　要：针对一些兔场成年母兔在夏季繁殖率低的问题,采用人工采精的方法,观察了夏季高温对成年公兔和母兔繁殖性能的影响。结果表明,季节性的气温变化对家兔的繁殖性能有很大的影响,夏季高温是造成不孕症的主要因素。The reproductive capacity in rabbits was studied by the methods of artificial impregnation for the lower reproductive rate in summer. The results show that changes of air temperature in different seasons may influence the reproductive ability of rabbits, the higher temperature in summer was one of the important causes of sterility in rabbits.

关 键 词：家兔 夏季不孕 机理 

分 类 号：S852.33[农业科学—基础兽医学]