Impact of Feeding Alkaline-Treated Corn Stover at Elevated Amounts in Commercial Feedlot Cattle

نویسندگان

  • Rob Cooper
  • Bill Dicke
  • D. J. Jordon
  • Tony Scott
  • Casey Macken
  • Galen E. Erickson
چکیده

compared to a 5% untreated stalk control (2013 Nebraska Beef Cattle Report, pp. 70-73). Treatment process in all of these university trials included 5% CaO (Mississippi Lime, StoverCalO, granulated quicklime) with 95% corn stalks (DM basis) and then mixed with enough water to produce a final mix that was 50% DM. No data are available using commercial treatment technologies and mixing and storing for seven days prior to feeding. Likewise, no data are available on commercial feedlot performance using alkaline treated stalks in place of a portion of corn. Therefore, the objective was to evaluate feedlot performance and carcass characteristics when 20% treated stalks were fed compared to a conventional control ration.

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تاریخ انتشار 2013