Diet Roughage Ingredients for Newly Weaned Calves

dc.contributor.author Loy, Dan
dc.date 2018-02-12T23:48:17.000
dc.date.accessioned 2020-06-29T23:48:14Z
dc.date.available 2020-06-29T23:48:14Z
dc.date.copyright Wed Jan 01 00:00:00 UTC 1997
dc.date.issued 1997
dc.description.abstract <p>Several commodity feeds that are high in fiber are available that may substitute for corn cobs in a complete starting ration. This study was designed to evaluate the use of soyhulls and sunflower meal as substitutes for corncobs as a roughage source for newly weaned calves. One-hundred-and-fifty calves from the ISU Rhodes Research Farm were weaned, weighed, sorted by sex, and stratified by weight to eight pens. Two pens of each sex were assigned to one of two diet treatments. Calves fed the corncob diet consumed two pounds more feed dry matter, gained 1.5 pounds more per day, and were more efficient the first 14 days on feed. The soyhull diet was quite fine in particle size, and some feed particle separation occurred in the bunk. Some compensatory performance may have occurred with the soyhull diet the second 14 days on feed, although no statistical differences existed. This suggests that palatability, feed presentation, and bunk characteristics are important considerations in selecting roughage sources for complete starting diets for newly weaned calves.</p>
dc.format.mimetype PDF
dc.identifier archive/lib.dr.iastate.edu/beefreports_1996/24/
dc.identifier.articleid 1023
dc.identifier.contextkey 3197010
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath beefreports_1996/24
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/10892
dc.language.iso en
dc.relation.ispartofseries Animal Science Research Reports
dc.relation.ispartofseries ASL R1346
dc.source.bitstream archive/lib.dr.iastate.edu/beefreports_1996/24/asl_1346.pdf|||Fri Jan 14 22:50:13 UTC 2022
dc.subject.disciplines Animal Sciences
dc.subject.keywords ASL R1346
dc.title Diet Roughage Ingredients for Newly Weaned Calves
dc.type article
dc.type.genre feedlot_nutrition_and_growth_and_management
dspace.entity.type Publication
relation.isSeriesOfPublication 7f3839b7-b833-4418-a6fa-adda2b23950a
File
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
asl_1346.pdf
Size:
13.05 KB
Format:
Adobe Portable Document Format
Description:
Collections