T
Tim A. McAllister
Researcher at Agriculture and Agri-Food Canada
Publications - 907
Citations - 37778
Tim A. McAllister is an academic researcher from Agriculture and Agri-Food Canada. The author has contributed to research in topics: Rumen & Silage. The author has an hindex of 85, co-authored 862 publications receiving 32409 citations. Previous affiliations of Tim A. McAllister include University of Alberta & University of Guelph.
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Journal ArticleDOI
152 Effect of Continuous or Intermittent Feeding of Ergot Contaminated Grain in a Mash or Pelleted Form on the Performance of Backgrounding Beef Steers
Matthew R Reynolds,Kim Stanford,Daniela M Meléndez,Karen S Schwartzkopf-Genswein,Tim A. McAllister,Barry Blakley,John J McKinnon,Gabriel O Ribeiro +7 more
TL;DR: In this paper , the effect of feeding pelleted or mash ergot contaminated grain continuously or intermittently on performance and blood parameters of backgrounding steers was evaluated and no treatment effects (P>0.05) were observed for complete blood count.
Journal ArticleDOI
159 Effect of dry or Temper Rolling of High or low Protein Wheat and its Impact on Rumen Parameters, Liver Abscesses, and Growth Performance of Feedlot Cattle
TL;DR: In this paper , the impact of low (13, LP) or high protein (18, HP) wheat grain subjected to dry (DR) vs temper rolling (TR) on growth performance, rumen parameters, and liver abscesses was assessed.
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155 Effect of Forage Inclusion Strategy on Finishing Beef Cattle Performance and Liver Abscesses
Tyen J Paterson,Gregory B Penner,Bart Lardner,E Stephens,Robert J. Gruninger,Wen Z. Yang,Karen A. Beauchemin,Tim A. McAllister,Gabriel O Ribeiro +8 more
TL;DR: In this paper , the authors evaluated different strategies of forage inclusion for finishing beef cattle and their impact on performance, carcass quality, and liver abscesses, and found that higher dietary concentrations of forages in the beginning stages of finishing, with a subsequent decline thereafter has the potential to decrease the proportion of minor liver abcesses.
Journal ArticleDOI
Antimicrobial Resistance in Enterococcus Spp. Isolated from a Beef Processing Plant and Retail Ground Beef.
Devin B. Holman,Cassidy L. Klima,Katherine E. Gzyl,Rahat Zaheer,Tineke H. Jones,Tim A. McAllister +5 more
TL;DR: In this paper, the authors used enterococci as indicator bacteria for monitoring AMR in a commercial beef packaging facility and in retail ground beef over a 19-month period, using species-specific PCR primers.