The Importance of Calcium and Phosphorus in Swine Rations

dc.contributor.author Eveleth, D.
dc.contributor.department Iowa State University Digital Repository
dc.date 2018-03-28T18:26:12.000
dc.date.accessioned 2020-06-30T04:55:11Z
dc.date.available 2020-06-30T04:55:11Z
dc.date.embargo 2013-11-12
dc.date.issued 1938
dc.description.abstract <p>Nutritional diseases as a result of inadequate amounts of calcium, phosphorus or vitamin D are not unusual in swine. The total amounts of calcium and phosphorus in the ration are significant and their relative amounts are equally important. In winter when pigs are kept stabled with a low intake of vtamin D the importance of the ratio of calcium to phosphorus in the ration assumes a more significant role. Data on amounts of calcium and phosphorus in swine serum, carcasses, milk and bones taken from the literature are summarized in Table 1. These data indicate that in the normal pig calcium is used in a proportion of about 1.6: 1 of phosphorus. The actual amount of a given mineral ingested by an animal is sometimes very difficult to determine. Average analyses as quoted by standard texts and various reports are useful guides but in some cases may be misleading.</p>
dc.identifier archive/lib.dr.iastate.edu/iowastate_veterinarian/vol1/iss1/5/
dc.identifier.articleid 1004
dc.identifier.contextkey 4815992
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath iowastate_veterinarian/vol1/iss1/5
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/45448
dc.source.bitstream archive/lib.dr.iastate.edu/iowastate_veterinarian/vol1/iss1/5/Pages_from_SF601_V65_v_01_n_01_5.pdf|||Sat Jan 15 00:31:41 UTC 2022
dc.subject.disciplines Large or Food Animal and Equine Medicine
dc.title The Importance of Calcium and Phosphorus in Swine Rations
dc.type article
dc.type.genre article
dspace.entity.type Publication
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relation.isOrgUnitOfPublication d2bcee6c-7cba-4fa7-bd11-543354ce7b1b
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