[PS23] 23. Reproduction: Dairy

[RE-P29] Associations of management and reproductive performance of cows on large commercial Holstein-Friesian farms

Istvan Fodor¹, Zsolt Abonyi-Toth², 〇Laszlo Ozsvari¹ (1. Dep. of Veterinary Forensics, Law and Economics, Univ. of Veterinary Medicine Budapest, 1078 Budapest Istvan u. 2. Hungary, 2. Dep. of Biomathematics and Informatics, Univ. of Veterinary Medicine Budapest, 1078 Budapest Istvan u. 2. Hungary)