Modern Holstein-origin dairy cows within grassland-based systems partition more feed nitrogen into milk and excrete less in manure
Chen, Xianjiang; Finney, Graham; Zheng, Huiru; Wang, Haiying; Gordon, Alan W.; Ferris, Conrad P.; Magowan, Elizabeth; Yan, Tianhai
- 期刊名称Science of The Total Environment
- 作者Chen, Xianjiang; Finney, Graham; Zheng, Huiru; Wang, Haiying; Gordon, Alan W.; Ferris, Conrad P.; Magowan, Elizabeth; Yan, Tianhai
- 卷第727卷
- 印刷ISSN0048-9697
- 文件大小2057.54KB
- 发表时间2020-07
- DOI10.1016/j.scitotenv.2020.138561