Details Details PDF BIBTEX RIS Title Effect of ovulation rate and timing of ovulation after different hormone treatments on pregnancy rate in dairy cows Journal title Polish Journal of Veterinary Sciences Yearbook 2019 Volume vol.22 Issue No 2 Authors Répási, A. ; Szelényi, Z. ; Melo De Sousa, N. ; Beckers, J.F. ; Nagy, K. ; Szenci, O. Keywords dairy cow ; prostaglandin ; GnRH ; ultrasonography ; progesterone Divisions of PAS Nauki Biologiczne i Rolnicze Coverage 355-362 Publisher Polish Academy of Sciences Committee of Veterinary Sciences ; University of Warmia and Mazury in Olsztyn Date 2019.07.01 Type Article Identifier DOI: 10.24425/pjvs.2019.129228 Source Polish Journal of Veterinary Sciences; 2019; vol.22; No 2; 355-362