QUALITY AND FERTILITY OF COOLED RABBIT SEMEN SUPPLEMENTED WITH CYCLIC-AMP STIMULATORS

被引:11
作者
ELGAAFARY, MN
机构
[1] Animal Wealth Department, Institute of Efficient Productivity, Zagazig University, Zagazig
关键词
D O I
10.1016/0378-4320(94)90026-4
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
Semen was collected from ten New Zealand White bucks by means of an artificial vagina. Ejaculates exhibiting active progressive motility and high concentration were pooled, diluted with Tris-based diluent, cooled to 5 degrees C over 2 h and stored at this temperature for 2 days. At each storage time, the cooled semen was supplemented with 5 mM of either caffeine or theophylline and incubated at 37 degrees C for 2 h. In the fertility trial, 43 New Zealand White does were inseminated with a dose of 0.5 mi (15 X 10(6) spermatozoa) of fresh, cooled or cooled semen supplemented with 5 mM theophylline.
引用
收藏
页码:307 / 313
页数:7
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