| Regime (mm) | Crop Year 2009 | Crop Year 2010 | ||||||
| Irrigation (mm) | Total Water (mm) | Fraction ETc | Yield kg∙ha−1 | Irrigation (mm) | Total Water (mm) | Fraction ETc | Yield kg∙ha−1 | |
| Rainfed | 0 | 194 | 0.26 | 439 | 0 | 309 | 0.45 | 611 |
| 0.5 | 38 | 232 | 0.31 | 779 | 21 | 330 | 0.48 | 564 |
| 1.0 | 76 | 270 | 0.36 | 1004 | 41 | 350 | 0.51 | 976 |
| 1.5 | na | na | na | na | 62 | 371 | 0.54 | 877 |
| 2.0 | 152 | 346 | 0.46 | 1439 | 82 | 391 | 0.57 | 1084 |
| 2.5 | na | na | na | na | 103 | 412 | 0.60 | 1063 |
| 3.0 | 228 | 422 | 0.56 | 2217 | 123 | 432 | 0.63 | 1055 |
| 3.5 | 266 | 460 | 0.61 | 2157 | 144 | 453 | 0.66 | 1137 |
| 4.0 | 304 | 498 | 0.66 | 2074 | 164 | 473 | 0.69 | 1842 |
| 4.5 | 342 | 536 | 0.71 | 1970 | 185 | 494 | 0.72 | 1134 |
| 5.0 | 380 | 574 | 0.76 | 2487 | 205 | 514 | 0.75 | 1698 |
| 5.5 | 418 | 612 | 0.81 | 2257 | na | na | na | na |
| 6.0 | 456 | 650 | 0.86 | 2620 | na | na | na | na |