Possible association between age and reproductive parameters in Akkaraman rams during breeding season
2003
Gundogan, M. | Ucar, M. | Tekerli, M. | Yeni, D.(Kocatepe Univ., Faculty of Veterinary Medicine, Afyon (Turkey))
The study was carried to investigate the possible association between age and reproductive parameters in rams. Ten Akkaraman rams aged 2-4 years were used during the breeding season. Animals were allocated into two groups (aged 2 and aged 4) and following parameters were examined: lenght and thickness of sac, and reaction time; volume, viscosity and ph values of semen, mass activity and motility of spermatozoa, sperm concentration and abnormal sperm rate, and testosterone levels
显示更多 [+] 显示较少 [-]