Effect of gonadotropin-releasing hormone or prostaglandin F2α-based estrus synchronization programs for first or subsequent artificial insemination in lactating dairy cows
| Autor: | Bruno, R.G.S. *, †, Farias, A.M. *, Hernández-Rivera, J.A. *, Navarrette, A.E. *, Hawkins, D.E. †, Bilby, T.R. * |
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| Zdroj: | In Journal of Dairy Science March 2013 96(3):1556-1567 |
| Databáze: | ScienceDirect |
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