Use the attached table to determine the crude protein (CP) requirements (DM basis) of a steer that needs to gain 3.14 lb/day from an initial body weight (BW) of 670 lb to a final BW of 980 Ib (HINT: Interpolate). Appendix Table: Diet Evaluation for Growing and Finishing Cattle Body Weight kg 350 A TDN CP DMI ADG ke/d 0.32 Ration kg/d 8.9 % DM % DM 50 7.4 B. 60 10.0 9.4 0.89 70 12.6 9.2 1.36 D 80 14,4 8.7 1.69 E 90 16.6 8.0 1.90 375- A 9.4 0.32 B. 0.89 9.7 1.36 1.69 1.90 9.1 8.4 Question 8 A diet for cattle consists of 65% grain, 23% hay, and (100-65-23)% supplement on a dry matter (DM) basis. If the complete diet needs to contain (DM basis) 1.1 KIU/Ib vitamin A, what is the % Vit A premix (AFB) (contains 9 KIU/g) needed in the supplement (assume the supplement is 100% DM)? N7676 497 14