Zobrazeno 1 - 10
of 100
pro vyhledávání: '"M.J. VandeHaar"'
Autor:
K. Houlahan, F.S. Schenkel, F. Miglior, J. Jamrozik, R.B. Stephansen, O. González-Recio, N. Charfeddine, D. Segelke, A.M. Butty, P. Stratz, M.J. VandeHaar, R.J. Tempelman, K. Weigel, H. White, F. Peñagaricano, J.E. Koltes, J.E.P. Santos, R.L. Baldwin, VI, C.F. Baes
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 3, Pp 1523-1534 (2024)
ABSTRACT: Feed efficiency has become an increasingly important research topic in recent years. As feed costs rise and the environmental impacts of agriculture become more apparent, improving the efficiency with which dairy cows convert feed to milk i
Externí odkaz:
https://doaj.org/article/ceace4e1b7be4c618f7868a902959795
Autor:
P. Piantoni, M.J. VandeHaar
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 3, Pp 2167-2180 (2023)
ABSTRACT: Most nutrition models and some nutritionists view ration formulation as accounting transactions to match nutrient supplies with nutrient requirements. However, diet and stage of lactation interact to alter the partitioning of nutrients towa
Externí odkaz:
https://doaj.org/article/99919baf16f242abb5c6ecb01a6af389
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 8, Pp 7011-7022 (2022)
ABSTRACT: Colostrum stimulates gastrointestinal development. Similar to colostrum, transition milk (TM; the first few milkings after colostrum) contains elevated nutrient levels and bioactive components not found in milk replacer (MR), albeit at lowe
Externí odkaz:
https://doaj.org/article/9699401233904252b2f4d1a1637841d2
Autor:
P. Khanal, K.L. Parker Gaddis, M.J. Vandehaar, K.A. Weigel, H.M. White, F. Peñagaricano, J.E. Koltes, J.E.P. Santos, R.L. Baldwin, J.F. Burchard, J.W. Dürr, R.J. Tempelman
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 7, Pp 5954-5971 (2022)
ABSTRACT: Residual feed intake (RFI) and feed saved (FS) are important feed efficiency traits that have been increasingly considered in genetic improvement programs. Future sustainability of these genetic evaluations will depend upon greater flexibil
Externí odkaz:
https://doaj.org/article/4474809b91e24f749112ed10a83d89c8
Autor:
A.A.A. Jacobs, J. Dijkstra, J.S. Liesman, M.J. VandeHaar, A.L. Lock, A.M. van Vuuren, W.H. Hendriks, J. van Baal
Publikováno v:
Animal, Vol 7, Iss 9, Pp 1508-1516 (2013)
Stearoyl-CoA desaturase (SCD) in the bovine mammary gland introduces a cis-double bond at the Δ9 position in a wide range of fatty acids (FA). Several long-chain polyunsaturated fatty acids (PUFA) inhibit expression of SCD, but information on the ef
Externí odkaz:
https://doaj.org/article/859d25622bbd439ba1f378408c45829a
Autor:
L. Cavani, W.E. Brown, K.L. Parker Gaddis, R.J. Tempelman, M.J. VandeHaar, H.M. White, F. Peñagaricano, K.A. Weigel
Publikováno v:
Proceedings of 12th World Congress on Genetics Applied to Livestock Production (WCGALP).
Autor:
H.O. Toledo-Alvarado, R.J. Tempelman, M. Lopez-Cruz, M.J. VandeHaar, J.E.P. Santos, F. Peñagaricano, P. Khanal, G. de los Campos
Publikováno v:
Proceedings of 12th World Congress on Genetics Applied to Livestock Production (WCGALP).
Autor:
K. Houlahan, F.S. Schenkel, H.R. Oliveira, F. Miglior, G.A. Oliveira, M.J. VandeHaar, K. Weigel, R.J. Tempelman, C.F. Baes
Publikováno v:
Proceedings of 12th World Congress on Genetics Applied to Livestock Production (WCGALP).
Autor:
P. Piantoni, M.J. VandeHaar
Publikováno v:
Journal of dairy science.
Most nutrition models and some nutritionists view ration formulation as accounting transactions to match nutrient supplies with nutrient requirements. However, diet and stage of lactation interact to alter the partitioning of nutrients toward milk an
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