| Treatments | Gross Income (Paddy + Straw) | TCV | NB | CBR |
| +CR | ||||
| T1 (0 kg P2O5 ha−1) | 101,710 | 26,625 | 75,085 | 3.8 |
| T2 (40 kg P2O5 ha−1) | 121,694 | 27,105 | 94,589 | 4.5 |
| T3 (80 kg P2O5 ha−1) | 136,265 | 27,585 | 108,680 | 4.9 |
| T4 (120 kg P2O5 ha−1) | 129,285 | 28,065 | 101,220 | 4.6 |
| −CR | ||||
| T1 (0 kg P2O5 ha−1) | 74,516 | 24,625 | 49,891 | 3.0 |
| T2 (40 kg P2O5 ha−1) | 93,708 | 25,105 | 68,603 | 3.7 |
| T3 (80 kg P2O5 ha−1) | 113,396 | 25,585 | 87,811 | 4.4 |
| T4 (120 kg P2O5 ha−1) | 125,055 | 26,065 | 98,990 | 4.8 |