Reducing dietary crude protein: Effects on digestibility, nitrogen balance, and blood metabolites in late-lactation Holstein cows
ABSTRACT: Our objectives were to determine the effects of reducing dietary CP concentration on nutrient digestibility, rumen function, N balance, and serum AA concentration for dairy cows in late lactation. At the initiation of the experimental period, we stratified Holstein cows (n = 128; mean ± SD...
Furkejuvvon:
| Váldodahkkit: | , , , , , |
|---|---|
| Materiálatiipa: | Artigo |
| Giella: | Inglês |
| Almmustuhtton: |
Elsevier
2024-07-01
|
| Ráidu: | Journal of Dairy Science |
| Fáttát: | |
| Liŋkkat: | http://www.sciencedirect.com/science/article/pii/S0022030224000481 |
| Fáddágilkorat: |
Eai fáddágilkorat, Lasit vuosttaš fáddágilkora!
|