在季节性乏情期诱导骆驼（单峰驼）发情。

Induction of oestrus in the camel (Camelus dromedarius) during seasonal anoestrus.

作者信息

Elias E, Bedrak E, Cohen D

出版信息

J Reprod Fertil. 1985 Jul;74(2):519-25. doi: 10.1530/jrf.0.0740519.

DOI:10.1530/jrf.0.0740519

Abstract

Injection of 7000 i.u. PMSG induced oestrus in 7 camels during the last part of seasonal anoestrus. Mature follicles developed and a CL was formed after fertile mating. However, pregnancy was not maintained by Day 60 in the 3 females detected as pregnant by rectal palpation and increased progesterone concentrations at Day 50. A single male camel mated with 4 of the females 2-16 days after the PMSG injection, and 2 or 3 matings occurred. The failure of pregnancy after induction of oestrus and mating during seasonal anoestrus was probably due to inadequate luteal function.

摘要

在季节性乏情期的最后阶段，给7头骆驼注射7000国际单位的孕马血清促性腺激素（PMSG）诱导发情。成熟卵泡发育，经受孕交配后形成黄体。然而，通过直肠触诊在第50天检测到孕酮浓度升高而被判定怀孕的3头雌性骆驼，到第60天时并未维持妊娠。一头雄性骆驼在PMSG注射后2 - 16天与4头雌性骆驼交配，交配发生2或3次。在季节性乏情期诱导发情和交配后妊娠失败可能是由于黄体功能不足。