Browsing 1964 Onderstepoort Journal of Veterinary Research, Volume 31, 1964 by Author "Van Rensburg, S.J."

Browsing 1964 Onderstepoort Journal of Veterinary Research, Volume 31, 1964 by Author "Van Rensburg, S.J."

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  • Ovum production: action of various gonadotrophins in sheep and goats 
    Van Rensburg, S.J.; Jansen, B.C. (Pretoria : The Government Printer, 1964)
    Following progesterone pre-treatment a total of 45 anoestrous ewes consisting of equal numbers of Merino, Angora, and Boergoat ewes was treated with gonadotrophin according to three different schedules. Detailed observations ...