Carmack, B.D.; Smith, E.F.; Koch, B.A.; Boren, Fred W.
(Kansas Agricultural Experiment Station, 2011-10-03)
Forty head of good-to-choice Hereford yearling heifers were divided into four lots, 10 in each lot, on the basis of weight and previous treatment. The heifers were purchased near Fort Davis, Texas, as calves the fall of ...