Frhr J, Lepel V
Equine Vet J. 1975 Apr;7(2):97-101. doi: 10.1111/j.2042-3306.1975.tb03242.x.
A high fertility rate depends on many different factors and is always related to inheritance and enviorment. The successful feritly control system in the German Thoroughbred breeding industry shows that fertility can be increased by good management and veterinary supervision. The insemination of horses with frozen semen is discussed. Replacement of natural service by A.I. with frozen semen is not generally accepted in horsebreeding, as the conditions are entirely different from cattle breeding. However, there are several ways in which A.I. can be assistance in stud management.
高繁殖率取决于许多不同因素，并且总是与遗传和环境相关。德国纯血马育种行业中成功的繁殖控制系统表明，良好的管理和兽医监督可以提高繁殖力。文中讨论了马的冷冻精液人工授精。在马匹育种中，用冷冻精液进行人工授精取代自然交配一般不被接受，因为其条件与牛的育种完全不同。然而，人工授精在种马场管理中有几种可以提供帮助的方式。
