Dietary Thiamin Needs of High Lean Growth Pigs

dc.contributor.author Stahly, Tim
dc.contributor.author Cook, D.
dc.date 2018-02-13T00:36:08.000
dc.date.accessioned 2020-07-02T07:00:03Z
dc.date.available 2020-07-02T07:00:03Z
dc.date.copyright Wed Jan 01 00:00:00 UTC 1997
dc.date.embargo 2012-08-20
dc.date.issued 1997
dc.description.abstract <p>Ten sets of five littermate pigs with a high genetic capacity for lean tissue growth (350 to 370 g/day) and reared via a segregated-early-weaning scheme were used to determine the dietary thiamin needs of pigs exhibiting a high rate of lean tissue growth. Within each litter, pigs were randomly allotted to one of five dietary thiamin concentrations equivalent to 200, 330, 460, 590, and 720% of the current NRC (1988) estimated requirement for 11 to 22 pound pigs. Pigs were penned individually and given ad libitum access to experimental diets and water from 22 to 88 pounds body weight (BW). Pooled across diets, the pigs’ body weight gains and feed:gain ratios averaged 1.70 pounds per day and 1.44 pounds, respectively, from 22 to 88 pounds body weight. Dietary thiamin concentration did not alter daily feed intake, rate of body weight gain, or feed:gain ratios. Based on these data, dietary thiamin in a corn-soy-based diet (2.2 ppm) is adequate for optimal rate and efficiency of gain in high lean growth pigs from 22 to 88 pounds body weight.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/swinereports_1996/9/
dc.identifier.articleid 1002
dc.identifier.contextkey 3234927
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath swinereports_1996/9
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/91049
dc.language.iso en
dc.relation.ispartofseries Animal Science Research Reports
dc.relation.ispartofseries ASL R1366
dc.source.bitstream archive/lib.dr.iastate.edu/swinereports_1996/9/asl_1366.pdf|||Sat Jan 15 02:19:51 UTC 2022
dc.subject.disciplines Agriculture
dc.subject.disciplines Animal Sciences
dc.subject.keywords ASL R1366
dc.title Dietary Thiamin Needs of High Lean Growth Pigs
dc.type article
dc.type.genre nutrition
dspace.entity.type Publication
relation.isSeriesOfPublication 7f3839b7-b833-4418-a6fa-adda2b23950a
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