Evaluation of expelled soybean meal in swine finishing diets

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dc.contributor.author Lauren, J.L.
dc.contributor.author Goodband, Robert D.
dc.contributor.author Tokach, Michael D.
dc.contributor.author Nelssen, Jim L.
dc.date.accessioned 2010-02-11T22:38:33Z
dc.date.available 2010-02-11T22:38:33Z
dc.date.issued 2010-02-11T22:38:33Z
dc.identifier.uri http://hdl.handle.net/2097/2569
dc.description.abstract Thirty crossbred fmishing gilts (initial weight = 150 lb) were used to evaluate the effects of feeding expelled soybean meal (41% analyzed CP) or conventionally extracted soybean meal (46.5% analyzed CP) on growth performance. Gilts were fed a control diet containing conventionally processed soybean meal or diets containing expelled soybean meal formulated to replace conventionally extracted soybean meal on either a guaranteed protein basis or an analyzed protein basis. Thus, the effects of possible variation in the protein content and quality of expelled soybean meal as a result of expeller processing could be established. Gilts fed either diet containing expelled soybean meal had decreased average daily gain (ADG) and average daily feed intake (ADFI) and tended to have poorer feed efficiency (FIG) than gilts fed conventionally processed soybean meal. Although not statistically different, gilts fed the expelled soybean meal diet formulated on a guaranteed protein content basis tended to have poorer ADG than those fed the expelled soybean meal formulated on an analyzed protein content. These results suggest that improper processing and the potential variation present in expelled soybean meal used in this experiment resulted in decreased pig performance. en_US
dc.publisher Kansas State University. Agricultural Experiment Station and Cooperative Extension Service en_US
dc.relation.isPartOf Swine day, 1992 en_US
dc.relation.isPartOf Kansas Agricultural Experiment Station contribution; no. 93-142-S en_US
dc.relation.isPartOf Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 667 en_US
dc.subject Swine en_US
dc.subject G-F en_US
dc.subject Performance en_US
dc.subject SBM en_US
dc.subject Process en_US
dc.title Evaluation of expelled soybean meal in swine finishing diets en_US
dc.type Conference paper en_US
dc.date.published 1992 en_US
dc.citation.epage 135 en_US
dc.citation.spage 134 en_US
dc.description.conference Swine Day, Manhattan, KS, November 19, 1992 en_US
dc.contributor.authoreid goodband en_US
dc.contributor.authoreid mtokach en_US
dc.contributor.authoreid jnelssen en_US

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