report

Managing fast- vs. slow-growth genotypes to optimize quality and yield grades

Authors

Abstract

Fast-growth genotype steers placed on a high energy ration a month after weaning were compared to a slow-growth genotype on a growing ration for 155 days, followed by a finishing ration for 62 days. The fast-growth genotype produced heavier, higher quality carcasses in less time than the slow-growth genotype, with similar energy conversion. Using contemporary prices. the fast-growth genotype cattle broke even, and the slow-growth genotype lost $124 per head.

Keywords: Cattlemen's Day, 1989, Kansas Agricultural Experiment Station contribution, no. 89-567-S, Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service), 567, Beef, Genotypes, Quality grades, Yield grades

How to Cite: Schalles, R. , Zoellner, K. & Dikeman, M. E. (1989) “Managing fast- vs. slow-growth genotypes to optimize quality and yield grades”, Kansas Agricultural Experiment Station Research Reports. 1(1). doi: https://doi.org/10.4148/2378-5977.2309