198. Effects of Rumen Protected Fat and Vitamin E Supplementation on I: Growth, Efficiency and Marbling Deposition in Wagyu X Angus Cattle.
Angus cows (n = 40) were inseminated with Wagyu ‘Oh-No’ semen. All calves from this Wagyu x Angus (n = 23; 11 heifers and 12 steers) mating were used in this study to examine the effects of rumen protected fat and vitamin E supplementation on growth, efficiency and marbling deposition. After weaning and 45-d backgrou...