期刊文献

Fertility in bitches artificially inseminated with extended, chilled semen 收藏

人工授精的母犬繁殖，冷藏精液

原文求助发布源

作者

C.R.F.Pinto;D.LPaccamonti;B.E.Eilts;

作者单位

Department of Veterinary Clinical Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA, USA 70803[1]Correspondence and reprint requests.

关键词

canine;artificial insemination;chilled semen;extended semen;fertility;

关键词译文

犬;人工授精;冷藏精液;延长精液;生育力;

发布日期

1 September 1999

页码

609-616

DOI

10.1016/S0093-691X(99)00156-9

来源信息

Theriogenology ISSN：0093-691X, 1999年, 52卷, 4期, 609-616页

摘要

Sixteen bitches were artificially inseminated with either fresh, 24 h-chilled or 48 hchilled extended semen over 38 estrous cycles. A commercial system for extending, chilling and transporting semen commonly used in the equine industry was used. Pregnancy rates and litter sizes of the bitches inseminated with extended, chilled semen (19/20, 95%; litter size = 7.1) were not significantly different from those observed in bitches inseminated with fresh semen (17/18, 94%; litter size = 7.2; P ≥ 0.89). These results show that a commercial system for extending, chilling and transporting equine semen is an attractive and efficient method of shipping canine extended chilled semen.

摘要译文

十六个母狗被人工授精，无论是新鲜的，24小时冷冻或超过38个发情周期48 higilled延长的精液。使用了一种商业系统来扩大，冷藏和运输马业通常使用的精液。用延长的冷冻精液（19/20，95％;产仔数\x3d 7.1）授精的母犬的怀孕率和产仔数与用新鲜精液授精的母犬所观察到的差异不显着（17/18,94％;产仔数\x3d 7.2;P≥0.89）。这些结果表明，用于延长，冷却和运输马精液的商业系统是运输犬类延长冷冻精液的有吸引力和有效的方法。

C.R.F.Pinto;D.LPaccamonti;B.E.Eilts;. Fertility in bitches artificially inseminated with extended, chilled semen[J]. Theriogenology, 1999,52(4): 609-616