@misc{Melkonyan_Zh._S._Mastitis,
 author={Melkonyan, Zh. S. and Khotsanyan, V. V. and Sukiasyan, K. A. and Nikoghosyan, E. A.},
 address={Երևան},
 howpublished={online},
 publisher={ՀԱԱՀ հիմնադրամ},
 abstract={The article presents the results of scientific research aimed at studying mastitis incidence in first-calf heifers and the affection of udder quarters in the mastitic first-calf heifers on eleven small farms in the Kotayk and Ararat regions of Armenia. According to the results of scientific research, subclinical mastitis incidence in first-calf heifers made 32.3 %, while the number of affected udder quarters was 78 (per 100 animal units). The clinical mastitis was diagnosed in 10.7 % of firstcalf heifers and the number of affected udder quarters was 25. Upon the research results, the experimental farms were provided with practical recommendations on prevention of mastitis in first-calf heifers.},
 title={Mastitis Incidence in First-Calf Heifers on the Small Farms of the Republic of Armenia},
 type={Հոդված},
 keywords={Veterinary Science and Animal Breeding},
}