Effects of progesterone inclusion in a gonadotropin–prostaglandin–gonadotropin programme on follicular dynamics and ovulation synchronisation of pasture-based dairy cows with anoestrous

Autor: Sahu, S.K., Cockrem, J.F., Parkinson, T.J., Laven, R.A.
Zdroj: In Research in Veterinary Science October 2015 102:200-205
Databáze: ScienceDirect