Table 11. Summary of 2 summers, Bred heifers vs. open heifers.
No. of animals 12 13
Av. wt. at breeding time 580 572
Av. wt. at sale time 930 907
Av. daily gain 1.97 1.88
Feed cost of 100 lb. gain $16.37 $16.60
Av. selling price/100 23.50 23.70
Value of gain, after deducting feed costs 24.95 23.79