Cultivation crops | Kind of chemical fertilizer (thousand VND/ha) | Total cost | ||||
Nitrogen | Phosphate | Potassium | Compound (NPK) | Others | ||
Staple crops | 1563 | 647 | 560 | 2783 | 708 | 6262 |
Vegetables | 1561 | 2676 | 792 | 10,116 | 1221 | 16,366 |