Feeding Behavior of Yorkshire Pigs Selected for Residual Feed Intake

dc.contributor.author Young, Jennifer
dc.contributor.author Cai, Weiguo
dc.contributor.author Nettleton, Daniel
dc.contributor.author Dekkers, Jack
dc.date 2018-08-25T22:21:41.000
dc.date.accessioned 2020-06-29T23:32:11Z
dc.date.available 2020-06-29T23:32:11Z
dc.date.copyright Thu Jan 01 00:00:00 UTC 2009
dc.date.issued 2009-01-01
dc.description.abstract <p>Feeding behavior traits were evaluated in Yorkshire gilts from the fourth generation of the ISU residual feed intake (RFI) selection experiment. Gilts were fed using FIRE feeders. Compared to the randomly selected control line, pigs from the line selected for lower RFI, had lower residual feed intake, ate less per day, spent less time eating per day, and ate faster per visit, regardless of whether analysis was over the whole test period, the first half of test period, or the second half of test period. In conclusion, selection for lower RFI has significantly changed feeding behavior, which could be part of the reason why they are more efficient.</p>
dc.identifier archive/lib.dr.iastate.edu/ans_air/vol655/iss1/77/
dc.identifier.articleid 1494
dc.identifier.contextkey 3390327
dc.identifier.doi https://doi.org/10.31274/ans_air-180814-850
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath ans_air/vol655/iss1/77
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/8631
dc.language.iso en
dc.relation.ispartofseries Animal Science Research Reports
dc.source.bitstream archive/lib.dr.iastate.edu/ans_air/vol655/iss1/77/R2454.pdf|||Sat Jan 15 01:52:11 UTC 2022
dc.subject.disciplines Agriculture
dc.subject.disciplines Animal Sciences
dc.subject.keywords ASL R2454
dc.title Feeding Behavior of Yorkshire Pigs Selected for Residual Feed Intake
dc.type article
dc.type.genre swine
dspace.entity.type Publication
relation.isJournalIssueOfPublication 3d9dfb75-1750-45f7-a559-dc2c94d08a2e
relation.isSeriesOfPublication 7f3839b7-b833-4418-a6fa-adda2b23950a
File
Original bundle
Now showing 1 - 1 of 1
Name:
R2454.pdf
Size:
21.25 KB
Format:
Adobe Portable Document Format
Description:
Collections