Influence of chromium source on plasma non-esterified fatty acid concentrations in growing-finishing pigs

dc.citation.epage157en_US
dc.citation.spage154en_US
dc.contributor.authorGroesbeck, C.N.
dc.contributor.authorLawrence, K.R.
dc.contributor.authorValdez, F.
dc.contributor.authorTokach, Michael D.
dc.contributor.authorGoodband, Robert D.
dc.contributor.authorNelssen, Jim L.
dc.contributor.authorDritz, Steven S.
dc.contributor.authoreidmtokachen_US
dc.contributor.authoreidgoodbanden_US
dc.contributor.authoreiddritzen_US
dc.contributor.authoreidjnelssenen_US
dc.date.accessioned2009-10-29T18:27:44Z
dc.date.available2009-10-29T18:27:44Z
dc.date.issued2009-10-29T18:27:44Z
dc.date.published2004en_US
dc.description.abstractA total of 150 pigs (PIC, initial body weight 178.9 ± 14.7 lb) were used in a 35-d study to evaluate the effect of chromium propionate and chromium tripicolinate on plasma non-esterifed fatty acids (NEFA) in growing-finishing pigs. Our objective was to determine if differences between sources and rate of source being fed can be detected in fasted growing-finishing pigs by measuring plasma NEFA. Pigs were randomly allotted to one of the five dietary treatments arranged as a 2 × 2 factorial plus negative control (no chromium). Main effects were source of chromium (chromium propionate and chromium tripicolinate) and chromium concentration (100 or 200 ppb). On d 34, feeders were removed from pens 16 h before collecting blood on d 35 for analysis of plasma NEFA. There were no interactions (P>0.10) observed for chromium source, rate, or gender. There was no effect observed (P>0.10) of chromium source or rate on ADG, ADFI, or F/G. There was no chromium-source effect (P>0.73) observed for NEFA, but there was a tendency (quadratic, P>0.08) for plasma NEFA to decrease in pigs fed 100 ppb chromium tripicolinate and to increase in the pigs fed 200 ppb tripicolinate.en_US
dc.description.conferenceSwine Day, 2004, Kansas State University, Manhattan, KS, 2004en_US
dc.identifier.urihttp://hdl.handle.net/2097/1963
dc.publisherKansas State University. Agricultural Experiment Station and Cooperative Extension Serviceen_US
dc.relation.isPartOfSwine day, 2004en_US
dc.relation.isPartOfReport of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 940en_US
dc.relation.isPartOfKansas Agricultural Experiment Station contribution ; no. 05-113-Sen_US
dc.subjectChromium propionateen_US
dc.subjectChromium tripicolinateen_US
dc.subjectNEFAen_US
dc.subjectPigsen_US
dc.subjectSwineen_US
dc.titleInfluence of chromium source on plasma non-esterified fatty acid concentrations in growing-finishing pigsen_US
dc.typeConference paperen_US

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