Formulae in J: npK
Balanced in "J", very rich in potassium and containing all other major and secondary elements in significant quantities.
Advantages
- Perfectly suited to starter crops.
- Balanced for crops that are mainly exported.
- Giving plants available elements at peak absorption periods.
Examples of crops
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Examples of formulae
- NPK 12- 8-20 + 3 MgO + 5 SO3
- NPK 15- 5-23 + 13 SO3
- NPK 14- 4-27 + 6 MgO