,:

Michael R Donnelly1, Amy R Hazel1, Leslie B Hansen1

  • 1Department of Animal Science, University of Minnesota, St. Paul, MN, United States.

Frontiers in genetics
|October 9, 2023
PubMed
概括

估计了霍尔斯坦牛健康治疗成本的遗传参数. 总健康成本的遗传率高达0.25,表明遗传选择有可能降低乳牛群的成本.