Calf Morbidity and Mortality: Critical Challenges for Smallholder Dairy Farmers in Northern Ethiopia
埃塞俄比亚北部小农户奶牛养殖户面临的严峻挑战：犊牛发病率和死亡率
期刊:Veterinary Medicine International
影响因子:2
doi:10.1155/vmi/2388659
Gebru, Gebreyohans; Tesfamaryam, Gebregergs; Gebremichael, Dawit; Romha, Gebremedhin; Hadush, Angesom; Gebremeskel, Tsriti; Kelkay, Kiros; Gebremichael, Moges; Beyene, Alem; Hadush, Haftom
