Fertility of Holstein heifers after two doses of PGF2α in 5-day CO-Synch progesterone-based synchronization protocol.

Abstract

The objective of the study was to determine the effect of three different PGF2α (PGF) treatments in the 5-day CO-Synch progesterone-based synchronization protocol on artificial insemination (AI) pregnancy rate (PR) in Holstein heifers in Turkey and the United States. We hypothesized that two doses of PGF administered concurrently or 6 hours apart would… (More)
DOI: 10.1016/j.theriogenology.2016.03.026

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@article{Say2016FertilityOH, title={Fertility of Holstein heifers after two doses of PGF2α in 5-day CO-Synch progesterone-based synchronization protocol.}, author={Erkan Say and Serdal Çoban and Yavuz Nak and Deniz Nak and Uğur Kara and Stephanie S White and Vanmathy R. Kasimanickam and Ramanathan K. Kasimanickam}, journal={Theriogenology}, year={2016}, volume={86 4}, pages={988-993} }