Authors : Weiwei Wu, Hanikezi , Kechuan Tian, Xinming Xu, Yuezhen Tian and Feng Wang
Abstract: This research was conducted to determine the effect of FSH made in Canada and Ningbo and the ages and weight of lamb on juvenile lamb superovulation of Xinjiang Fine Wool Sheep and to compare oocyte mature time from juvenile lamb superovulation and adult ewe ovary and to study the effect of oocyte mature time and oocyte level on the quality of IVF. The results showed that the optimal method of lamb’s superovulation was to inject 30 mg FSH made in Canada for four times with the interval of 12 h and the best maturation time of oocyte in vitro for cleavage was 30 h. The development of oocyte in different stages was not affected on cleavage. This study can provide important experimental data for juvenile in vitro embryo technology.
Weiwei Wu, Hanikezi , Kechuan Tian, Xinming Xu, Yuezhen Tian and Feng Wang, 2012. The Evaluation of Factors Affected on Juvenile in vitro Embryo Transfer in Xinjiang Fine Wool Lamb. Journal of Animal and Veterinary Advances, 11: 4143-4146.