Zobrazeno 1 - 10
of 208
pro vyhledávání: '"Jakob Sehested"'
Autor:
H. Bovenhuis, Lotte Bach Larsen, Albert Johannes Buitenhuis, Jakob Sehested, Nina Aagaard Poulsen, R.M. Zaalberg
Publikováno v:
Zaalberg, R M, Poulsen, N A, Bovenhuis, H, Sehested, J, Larsen, L B & Buitenhuis, A J 2021, ' Genetic analysis on infrared-predicted milk minerals for Danish dairy cattle ', Journal of Dairy Science, vol. 104, no. 8, pp. 8947-8958 . https://doi.org/10.3168/jds.2020-19638
Journal of Dairy Science, 104(8), 8947-8958
Journal of Dairy Science 104 (2021) 8
Journal of Dairy Science, 104(8), 8947-8958
Journal of Dairy Science 104 (2021) 8
A group of milk components that has shown potential to be predicted with milk spectra is milk minerals. Milk minerals are important for human health and cow health. Having an inexpensive and fast way to measure milk mineral concentrations would open
Publikováno v:
Journal of Animal and Feed Sciences. 29:224-233
Publikováno v:
Samarasinghe, M B, Sehested, J, Larsen, T & Hernández-Castellano, L E 2020, ' Oral administration of lipopolysaccharides from Escherichia coli (serotype O111:B4) does not induce an effective systemic immune response in milk-fed Holstein calves ', Journal of Dairy Science, vol. 103, no. 6, pp. 5525-5531 . https://doi.org/10.3168/jds.2019-17404
It is well established that intravenous administration of lipopolysaccharides (LPS)—cell wall components from gram-negative bacteria—induce acute inflammatory responses in dairy calves, but the effect of oral administration of LPS to dairy calves
Publikováno v:
Journal of Dairy Science. 103:1-328
Autor:
M.E. van der Heide, Jakob Sehested, Jan Værum Nørgaard, Lorenzo E. Hernández-Castellano, M.B. Samarasinghe, Martin Riis Weisbjerg, Mogens Vestergaard
Publikováno v:
Samarasinghe, M B, Sehested, J, Weisbjerg, M R, van der Heide, M E, Nørgaard, J V, Vestergaard, M & Hernandez Castellano, L E 2021, ' Feeding milk supplemented with Ulva sp., Ascophyllum nodosum, or Saccharina latissima to preweaning dairy calves: Effects on growth, gut microbiota, gut histomorphology, and short-chain fatty acids in digesta ', Journal of Dairy Science, vol. 104, no. 11, pp. 12117-12126 . https://doi.org/10.3168/jds.2021-20680
Emerging knowledge shows the importance of preweaning nutrition on programming the gastrointestinal microbiome and development of the gut barrier function. The aim of this study was to assess the effects of supplementing cow milk with either intact d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b24976179509a1bfcb0c5d50183a9b6
https://pure.au.dk/portal/da/publications/feeding-milk-supplemented-with-ulva-sp-ascophyllum-nodosum-or-saccharina-latissima-to-preweaning-dairy-calves-effects-on-growth-gut-microbiota-gut-histomorphology-and-shortchain-fatty-acids-in-digesta(33244afe-f553-4f54-9ace-ba2a22f8a56d).html
https://pure.au.dk/portal/da/publications/feeding-milk-supplemented-with-ulva-sp-ascophyllum-nodosum-or-saccharina-latissima-to-preweaning-dairy-calves-effects-on-growth-gut-microbiota-gut-histomorphology-and-shortchain-fatty-acids-in-digesta(33244afe-f553-4f54-9ace-ba2a22f8a56d).html
Autor:
G.M. Maciel, Jakob Sehested, Mogens Vestergaard, Lotte Bach Larsen, Martin Riis Weisbjerg, Troels Kristensen, Lisbeth Mogensen, J.O. Lehmann, Nina Aagaard Poulsen, Charlotte Gaillard
Publikováno v:
Animal, Vol 13, Iss, Pp s65-s74 (2019)
Sehested, J, Gaillard, C, Lehmann, J O, Maciel, G M, Vestergaard, M, Weisbjerg, M R, Mogensen, L, Larsen, L B, Poulsen, N A & Kristensen, T 2019, ' Review: extended lactation in dairy cattle ', Animal, vol. 13, no. S1, pp. s65-s74 . https://doi.org/10.1017/S1751731119000806
Sehested, J, Gaillard, C, Lehmann, J O, Maciel, G M, Vestergaard, M, Weisbjerg, M R, Mogensen, L, Larsen, L B, Poulsen, N A & Kristensen, T 2019, ' Review: extended lactation in dairy cattle ', Animal, vol. 13, no. S1, pp. s65-s74 . https://doi.org/10.1017/S1751731119000806
This paper reviews the effects of extended lactation (EXT) as a strategy in dairy cattle on milk production and persistency, reproduction, milk quality, lifetime performance of the cow and finally the economic effects on herd and farm levels as well
Autor:
Lorenzo E. Hernández-Castellano, Martin Riis Weisbjerg, M.B. Samarasinghe, Jakob Sehested, Mogens Vestergaard
Publikováno v:
Samarasinghe, M B, Sehested, J, Weisbjerg, M R, Vestergaard, M & Hernandez Castellano, L E 2021, ' Milk supplemented with dried seaweed affects the systemic innate immune response in preweaning dairy calves ', Journal of Dairy Science, vol. 104, no. 3, pp. 3575-3584 . https://doi.org/10.3168/jds.2020-19528
Intact seaweed or seaweed extracts are used as feed supplements to improve the gut microbiome in young animals. Seaweeds provide functional polysaccharides, and they are a good source of vitamins, minerals, and phenolic compounds, all of which are re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af668b54bee79d0c749bad38e44fe0b7
https://pure.au.dk/portal/da/publications/milk-supplemented-with-dried-seaweed-affects-the-systemic-innate-immune-response-in-preweaning-dairy-calves(d03e4e48-48d0-4953-bad8-b15210c6dedb).html
https://pure.au.dk/portal/da/publications/milk-supplemented-with-dried-seaweed-affects-the-systemic-innate-immune-response-in-preweaning-dairy-calves(d03e4e48-48d0-4953-bad8-b15210c6dedb).html
Autor:
M.B. Samarasinghe, M.E. van der Heide, Annette Bruhn, Mogens Vestergaard, Martin Riis Weisbjerg, Jakob Sehested, Jan Værum Nørgaard, Jens Jørgen Sloth, Lorenzo E. Hernández-Castellano
Publikováno v:
Samarasinghe, M B, van der Heide, M E, Weisbjerg, M R, Sehested, J, Sloth, J J, Bruhn, A, Vestergaard, M, Nørgaard, J V & Hernández-Castellano, L E 2021, ' A descriptive chemical analysis of seaweeds, Ulva sp., Saccharina latissima and Ascophyllum nodosum harvested from Danish and Icelandic waters ', Animal Feed Science and Technology, vol. 278, 115005 . https://doi.org/10.1016/j.anifeedsci.2021.115005
This study aimed to discuss the chemical composition of three seaweed species commonly found in Nordic countries and its potential use in feed rations for pigs and calves. Two brown seaweeds Ascophyllum nodosum, Saccharina lastissima and a green seaw
Autor:
Morten Kobæk Larsen, Mogens Vestergaard, Abul Basar, Ulla Kidmose, Martin Riis Weisbjerg, Jakob Sehested, Charlotte Gaillard, Martin Tang Sørensen, Henrik Martinussen
Publikováno v:
Journal of Dairy Science
Journal of Dairy Science, American Dairy Science Association, 2017, 100 (11), pp.8928-8938. ⟨10.3168/jds.2017-12718⟩
Gaillard, C, Sørensen, M T, Vestergaard, M, Weisbjerg, M R, Basar, M A, Larsen, M K, Martinussen, H, Kidmose, U & Sehested, J 2017, ' Effect of substituting soybean meal and canola cake with dried distillers grains with solubles at 2 dietary crude protein levels on feed intake, milk production, and milk quality in dairy cows ', Journal of Dairy Science, vol. 100, no. 11, pp. 8928-8938 . https://doi.org/10.3168/jds.2017-12718
Journal of Dairy Science, American Dairy Science Association, 2017, 100 (11), pp.8928-8938. ⟨10.3168/jds.2017-12718⟩
Gaillard, C, Sørensen, M T, Vestergaard, M, Weisbjerg, M R, Basar, M A, Larsen, M K, Martinussen, H, Kidmose, U & Sehested, J 2017, ' Effect of substituting soybean meal and canola cake with dried distillers grains with solubles at 2 dietary crude protein levels on feed intake, milk production, and milk quality in dairy cows ', Journal of Dairy Science, vol. 100, no. 11, pp. 8928-8938 . https://doi.org/10.3168/jds.2017-12718
Dried distillers grain with solubles (DDGS) is an alternative source of feed protein for dairy cows. Previous studies found that DDGS, based on grains other than corn, can substitute for soybean meal and canola cake as a dietary protein source withou
Autor:
Mogens Vestergaard, Charlotte Gaillard, H. Callesen, Martin Tang Sørensen, H. Barbu, Jakob Sehested
Publikováno v:
Journal of Dairy Science
Journal of Dairy Science, American Dairy Science Association, 2016, 99 (4), pp.3134-3143. ⟨10.3168/jds.2015-10023⟩
Gaillard, C, Barbu, H, Sørensen, M T, Sehested, J, Callesen, H & Vestergaard, M 2016, ' Milk yield and estrus behavior in eight consecutive estruses in Holstein cows fed standardized or high energy diets and grouped according to live weight changes in early lactation ', Journal of Dairy Science, vol. 99, no. 4, pp. 3134-3143 . https://doi.org/10.3168/jds.2015-10023
Journal of Dairy Science, American Dairy Science Association, 2016, 99 (4), pp.3134-3143. ⟨10.3168/jds.2015-10023⟩
Gaillard, C, Barbu, H, Sørensen, M T, Sehested, J, Callesen, H & Vestergaard, M 2016, ' Milk yield and estrus behavior in eight consecutive estruses in Holstein cows fed standardized or high energy diets and grouped according to live weight changes in early lactation ', Journal of Dairy Science, vol. 99, no. 4, pp. 3134-3143 . https://doi.org/10.3168/jds.2015-10023
Cows managed for extended lactation go through several estruses before rebreeding. The aims of this study were (1) to quantify the effect of the first 8 estruses after calving on milk yield, milking frequency, and estrous behavioral activity, and (2)