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pro vyhledávání: '"Nicholas J. Ryan"'
Autor:
Nicholas J. Ryan, Amy Brewer, Aspinas Chapwanya, Cliona O’Farrelly, Erin J. Williams, Alexander C.O. Evans, Marijke E. Beltman, Kieran G. Meade
Publikováno v:
Ryan, N J, Brewer, A, Chapwanya, A, O'Farrelly, C, Williams, E J, Evans, A C O, Beltman, M E & Meade, K G 2022, ' A preliminary analysis of the variation in circulating 25-hydroxycholecalciferol concentrations in peri-partum spring-calving dairy cows ', Veterinary Research Communications . https://doi.org/10.1007/s11259-022-09946-z
Vitamin D has a well-established role in regulating the intestinal absorption of minerals but its association with immunity has not been extensively explored in livestock. Although an optimal circulating concentration of 30 ng/ml 25-hydroxycholecalci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f45faebe8ce0d5ab2436b8a074894d7
https://hdl.handle.net/20.500.11820/9bec0d9e-d73d-4580-aff9-5b9ce1071fcb
https://hdl.handle.net/20.500.11820/9bec0d9e-d73d-4580-aff9-5b9ce1071fcb
Autor:
Jim Grant, Kieran G. Meade, Alexander C.O. Evans, Cliona O'Farrelly, Nicholas J. Ryan, Marijke E. Beltman, E. J. Williams
Publikováno v:
Ryan, N J, Meade, K G, Williams, E J, O'Farrelly, C, Grant, J, Evans, A C O & Beltman, M E 2019, ' Purulent vaginal discharge diagnosed in pasture-based Holstein-Friesian cows at 21 days postpartum is influenced by previous lactation milk yield and results in diminished fertility ', Journal of Dairy Science . https://doi.org/10.3168/jds.2019-17116
In a subset of dairy cows, prolonged pathological uterine inflammation results in purulent vaginal discharge (PVD), which can have negative consequences for both fertility and milk production. However, unlike for intensive systems, analysis of the ef
Autor:
Nicholas J, Ryan, Amy, Brewer, Aspinas, Chapwanya, Cliona, O'Farrelly, Erin J, Williams, Alexander C O, Evans, Marijke E, Beltman, Kieran G, Meade
Publikováno v:
Veterinary research communicationsLiterature cited.
Vitamin D has a well-established role in regulating the intestinal absorption of minerals but its association with immunity has not been extensively explored in livestock. Although an optimal circulating concentration of 30 ng/ml 25-hydroxycholecalci