Potash Institute: potassium research review and trends
| Erakunde egilea: | |
|---|---|
| Formatua: | Kit |
| Hizkuntza: | Spanish English |
| Saila: | International Potash Institute
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| Gaiak: |
Aurkibidea:
- Developments in potassium research
- Structure and weathering or potassium containning minerals
- factors affectings the availability or potassium in soils