MTT Discussion Papers - Selaus asiasanan mukaan
Viitteet 82-101 / 142
| Asiasana |
|---|
| nitrogen [2] |
| nonparametric regression [1] |
| nutrien load [1] |
| nutrient abatement [2] |
| nutrient runoffs [1] |
| nutrition [1] |
| optimal resource management [1] |
| optimization [1] |
| OR in agriculture [1] |
| ownership structure [1] |
| pankit [1] |
| participation [1] |
| phosphorus [2] |
| pollination [1] |
| poverty [1] |
| preference heterogeneity [1] |
| price premium [1] |
| productive efficiency analysis [1] |
| protected zone [1] |
| protection fee [1] |