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The Social net present value (SNPV) and social internal rate of return (SIRR) associated with the seven CSA practices.
| CSA practice | SNPV (US$/ha) | SIRR (%) |
|---|---|---|
| Crop rotation | 3,072.00 | 76 |
| Mixed cropping | 680.00 | 94 |
| Minimum tillage | 466.00 | 236 |
| Improved varieties | 1,952.00 | 173 |
| Improved nutrient management | 3,388.00 | 324 |
| Supplementary feeding | 5,697.00 | 272 |
| Improved livestock housing | 6,042.00 | 129 |
NB: The discount rate used = 26%.
