Table 9.
Optimal farm plan of the extensive farm.
| Abatement (α) | 0% | 10% | 15% | 20% | ||||
|---|---|---|---|---|---|---|---|---|
| Total | Per Female Goat | Total | Per Female Goat | Total | Per Female Goat | Total | Per Female Goat | |
| Gross margin (€) | 27,271 | 70 | 26,738 | 73 | 26,389 | 76 | 25,957 | 79 |
| Total labour (hours) | 5018 | 13 | 4672 | 13 | 4441 | 13 | 4197 | 13 |
| Female productive goats | 390 | 1 | 364 | 1 | 346 | 1 | 327 | 1 |
| Purchased cottonseed cake (kg) | 4312 | 11 | 4265 | 12 | 3746 | 11 | 4530 | 14 |
| Barley for consumption (hectares) | 1.5 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| Purchased barley (kg) | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| Grassland (hectares) | 2 | 0.01 | 2 | 0.01 | 2 | 0.01 | 2 | 0.06 |
| Purchased alfalfa (kg) | 9748 | 25 | 7477 | 21 | 7586 | 22 | 5225 | 16 |
| Purchased maize (kg) | 45,849 | 118 | 41,271 | 113 | 34,082 | 99 | 27,740 | 85 |
| Fresh grass/shrub (kg) | 994,584 | 2550 | 902,372 | 2479 | 871,492 | 2519 | 838,790 | 2565 |
| Winter pasture (hectares) | 50 | 0.13 | 50 | 0.14 | 50 | 0.15 | 50 | 0.15 |
| Summer pasture (hectares) | 100 | 0.26 | 100 | 0.28 | 100 | 0.29 | 100 | 0.31 |
| Crop cultivation for sale (hectares) | 0.5 | 0 | 0 | 0 | ||||