Now showing items 1-18 of 18
| Subject |
|---|
| 15N stable isotope [1] |
| Anthropogenic Activities [1] |
| Azadirachta indica A. Juss [1] |
| Cowpea-maize residue [2] |
| Daucus carota L. [1] |
| Mineral N [1] |
| N mineralization [1] |
| Nitrous oxide emission [2] |
| Poultry manure [1] |
| Rivers in Crisis [1] |
| Root-knot nematode [1] |
| Soil amendment [1] |
| Soil nutrients [1] |
| Sumampa [1] |
| Total Dissolved Solids [1] |
| Tropical acrisol [1] |
| Turbidity [1] |
| Water Quality [1] |
Now showing items 1-18 of 18