| Table 2. Forage costs of annual cereal hays to be fed to range cows during the 32-day dry gestation production period. | |||||
Forage | Forage Barley Hay | Oat Forage Hay | Oat Forage Hay | ||
| Growth Stage | Milk | Hard Dough | Milk | Hard Dough | |
| Herbage Weight | lb/ac | ||||
| Forage DM Weight | lb/ac | 4733 | 5133 | 4667 | 5667 |
| Costs/Acre | |||||
|
| $ | 22.07 | 22.07 | 22.07 | 22.07 |
|
| $ | 16.08 | 16.08 | 16.08 | 16.08 |
|
| $ | 4.69 | 4.69 | 6.00 | 6.00 |
|
| $ | 25.37 | 27.51 | 25.02 | 30.38 |
| Production Costs | $/ac | 68.21 | 70.35 | 69.17 | 74.53 |
| Forage DM Costs | $/ton | 28.80 | 27.40 | 29.60 | 26.40 |
| Land Area/Month | ac | 0.07 | 0.09 | 0.08 | 0.10 |
| Land Area/Period | ac | 0.07 | 0.10 | 0.09 | 0.11 |
| Land Cost/Period | $/pp | 1.54 | 2.21 | 1.99 | 2.43 |
| Forage Costs/Day | $/d | 0.16 | 0.22 | 0.19 | 0.25 |
| Forage Costs/Period | $/pp | 5.12 | 7.04 | 6.08 | 8.00 |
| Crude Protein | % | 13.0 | 9.2 | 11.5 | 7.8 |
| Crude Protein Yield | lb/ac |
606 | 468 |
535 |
435 |
| Crude Protein Cost | $/lb | 0.11 | 0.15 | 0.13 | 0.17 |
| Supplementation | |||||
|
| lb/d | 12.5 | 7.8 | 11.0 | 4.9 |
|
| lb/d | ||||
| Sup. Cost/Period | $/pp | 7.00 | 4.37 | 6.16 | 2.74 |
| Total Feed Cost | $/pp | 12.12 | 11.41 | 12.24 | 10.74 |
| Cost/Day | $/d | 0.38 | 0.36 | 0.38 | 0.34 |