The Thai Journal of Veterinary Medicine
Abstract
A total of 8 crossbred ewes (local x merino) were superovulated with 1,000-1,200 I. U. of PMSG (n=5) or PMSG with GnRH (n=3). The overall positive response of the treatment was 87.5% (7/8). Higher average ovarian response (number of follicles + number of corpus lutea) and higher average ovulation sites were observed in PMSG+ GnRH group than PMSG alone, 10.0 vs 6.25 and 9.3 vs. 4.75, respectively. The recovery rate of each group was 64.3% (18/28) and 52.6% (10/19). The normal embryos in each group were low, 0.33 in PMSG + GnRH group and 1.0 in PMSG group.
First Page
337
Last Page
346
Recommended Citation
Techakumphu, Mongkol and Lohachit, Chainarong
(1990)
"Superovulatory Response in Crossbred Sheep After PMSG+GnRH Treatment,"
The Thai Journal of Veterinary Medicine: Vol. 20:
Iss.
2, Article 1.
DOI: https://doi.org/10.56808/2985-1130.1544
Available at:
https://digital.car.chula.ac.th/tjvm/vol20/iss2/1