Waxy corn
| Activity | Activity item | Average Cost | No. of times used |
|---|---|---|---|
| Fertilization | DAP (18-46-00) | 9.85 USD (39,500.00 Riel) | 3 times |
| Fertilization | NPK 15-15-15 | 8.85 USD (35,500.00 Riel) | 3 times |
| Fertilization | Urea (46-00-00) | 1.74 USD (7,000.00 Riel) | 2 times |
| Fertilization | NPK 20-20-15 | 0.85 USD (3,420.00 Riel) | 1 times |
| Fertilization | Humic acid | 0.00 USD (1.13 Riel) | 1 times |
| Total | 21.29 USD (85,421.13 Riel) |