Fertilizer Applications (supplement)


If nutrient deficiencies occur in a growing potato crop, it is often possible to supplement the deficient nutrients, either by soil or foliar applications.
Supplemental nutrients, particularly micronutrients, should not be applied unless a deficiency is confirmed because unnecessary applications can result in adverse effects on the crop.

Soil Applications
Foliar Applications
Certain general principles should be followed when applying foliar nutrients.
FOLLIAR APPLICATION

Specific Nutrient Applications

Nitrogen
Soil Application
Foliar Application
Phosphorus
Soil Application
Foliar Application
Potassium
Soil Application
Foliar Application
Calcium
Soil Application
Foliar Application
Magnesium
Soil Application Foliar Application
Boron
Soil Application
Foliar Application
Copper
Soil Application
Foliar Application
Zinc
Soil Application
Foliar Application
Iron
Soil Application
Foliar Application