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https://hdl.handle.net/1959.11/11069| Title: | Anionic salt supplementation and intra-rumen administration of 25 hydroxycholecalciferol increase urinary calcium excretion | Contributor(s): | McGrath, Joseph (author); Savage, Darryl (author); Nolan, John V (author) ; Elliot, Robert (author) |
Publication Date: | 2011 | Handle Link: | https://hdl.handle.net/1959.11/11069 | Abstract: | Urinary Ca excretion in preparturient dairy cows is an indication that plasma ionised Ca is in excess of requirements (Kurosaki et al., 2007). As blood plasma Ca concentration must be maintained within a narrow range, any increase in Ca inflow to the extracellular pool can be expected to increase the outflow of Ca via the kidneys. Ca concentration is under homeostatic control, primarily via parathyroid hormone (PTH) (Horst, 1986). | Publication Type: | Conference Publication | Conference Details: | RAAN 2011: 22nd Biennial Recent Advances in Animal Nutrition - Australia Conference, Armidale, Australia, 13th - 15th July, 2011 | Source of Publication: | Recent Advances in Animal Nutrition - Australia, v.18, p. 139-140 | Publisher: | University of New England | Place of Publication: | Armidale, Australia | ISSN: | 0819-4823 | Fields of Research (FoR) 2008: | 070204 Animal Nutrition | Socio-Economic Objective (SEO) 2008: | 830301 Beef Cattle | Peer Reviewed: | Yes | HERDC Category Description: | E1 Refereed Scholarly Conference Publication | Publisher/associated links: | http://raan.com.au/wp-content/uploads/2011/07/Recent-Advances-in-Animal-Nutrition-Australia-Vol-18-2011.pdf |
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| Appears in Collections: | Conference Publication |
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