The use of Surfagon to stimulate ovulation in spontaneous and Estrophan-induced estrus in dairy cows

  • 03.00.13

settlement of Dubrovitsy, Moscow Oblast

143 pp.

The use of Surfagon to stimulate ovulation in spontaneous and Estrophan-induced estrus in dairy cows — Arzhaev, Aleksei Mikhailovich — 1992 — Russian Dissertation Library