1 FAQ
Soil, Fertilizer & WateringShould mango fertilizer decisions aim for a supposedly perfect calcium-to-magnesium-to-potassium ratio?
A claimed ideal ratio should not override evidence that individual nutrients are adequately supplied. Base-saturation ratios can vary with soil properties, and ratio chasing can lead to unnecessary purchases. Ask for crop-relevant response evidence before changing a productive program. Correct a diagnosed deficiency or excess using appropriate tests rather than treating a preferred proportion as an independent fertilizer requirement.