Soil quality and phosphorus status after nine years of organic and conventional farming at two input levels in the Central Highlands of Kenya
| Autor: | von Arb, C., Bünemann, E.K., Schmalz, H., Portmann, M., Adamtey, N., Musyoka, M.W., Frossard, E., Fliessbach, A. |
|---|---|
| Zdroj: | In Geoderma 15 March 2020 362 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
|
Full Text from ScienceDirect