Some aspects of superovulation and fertilisation of Dorper sheep

Response of Dorper sheep to treatment with FSH and PMSG and fertilisation after natural service, natural service following application of PGF2 alpha-containing gel on the posterior os cervix and surgical insemination with fresh semen were evaluated. FSH gave a significantly (P greater than 0.05) better response than PMSG. No significant differences between the different methods of fertilisation were observed.