Although the first mammalian embryo transfers were done more than 100 years ago, commercial bovine embryo transfer came into being in the early 1970s with the importation of European breeds of cattle into North America. Since that time commercial bovine embryo transfer has grown throughout the worl...
Embryo transfer in cattle: experience of twenty-four completed cases. Theriogenology 1974;1:69±82.Betterridge, K.J. and Mitchell, D. (1974) Embryo transfer in cattle: Experience of twenty-four completed cases. Theriogenology , 1 , 69–82....
Services Locations Reproduction School Shop Contact More In House In Vitro Fertilization Lab A I School Our experienced lab staff has the ability to aspirate oocytes from donors, then grow and freeze embryos all in the convenience of our own in house in vitro fertilization lab. ...
THE ROLE OF EMBRYO TRANSFER IN CATTLE IMPROVEMENT PROGRAMS Embryo transfer has added a new dimension to animal reproduction and breeding. It is now possible to obtain up to 40 offspring from a selected female in 1鈥倅r. Originally all transfers were done surgically; however, recently, non-surgi...
PROCEEDINGS — Embryo Transfer in the Canadian Cattle Industry Status of Disease Transmission Studies and thier Relationship to the International Movement ... PROCEEDINGS — Embryo Transfer in the Canadian Cattle Industry Status of Disease Transmission Studies and thier Relationship to the International ...
www.nature.com/scientificreports OPEN Maintaining semen quality by improving cold chain equipment used in cattle artificial insemination received: 27 October 2015 accepted: 31 May 2016 Published: 17 June 2016 Daniel Lieberman, Elizabeth McClure, Stephen Harston & Damian Madan Artificial ...
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Embryo Transfer in Dairy Cattle 作者:Seidel, George E., Jr. 定价:0.00 元 ISBN:9780932147400 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐
Influence of summer heat stress on pregnancy rates of lactating dairy cattle following embryo transfer or artificial insemination. Lactating Holstein cows were used to determine if pregnancy rate from embryo transfer (n = 113) differed from contemporary control cows (n = 524) that were... DJ Putn...
Pregnancy rates within each embryo stage of development were not related to synchronization with the donor cow (−36 hrs. to +36 hrs.) or the day of the recipient cycle (day 5 to 8).Access through your organization Check access to the full text by signing in through your organization. ...