共 50 条
- [34] Genetic and environmental effects on milk yield and somatic cell count of Holstein cows REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, 2007, 36 (02): : 343 - 349
- [37] Genetic parameters of milk yield and fertility traits in Moroccan Holsteins FRONTIERS IN ANIMAL SCIENCE, 2024, 5
- [40] GENETIC-PARAMETERS OF MILK-YIELD IN JERSEY COWS INDIAN VETERINARY JOURNAL, 1990, 67 (08): : 711 - 714