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Indirect carbon emission index for agricultural capital investment.
| Types | Unit | Coefficient |
|---|---|---|
| Nitrogen fertilizer | kg C/kg N | 2.12 |
| Phosphatic fertilizer | kg C/kg P2O5 | 0.64 |
| Potash fertilizer | kg C/kg K2O | 0.18 |
| Pesticide | kg C/kg | 6.00 |
| Agricultural film | t CO2/t | 2.58 |
| Agricultural irrigation | kg C/hm2 | 25.00 |
| Agricultural cultivation | kg C/hm2 | 31.06 |
