Suggested potassium humate dosage for different crops.
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September 13, 2024 at 6:34 pm by Daniel Walker
The optimal dosage of potassium humate varies depending on the crop type, soil condition, and application method. Here are general recommendations:
Cereal Crops (Wheat, Rice, Corn)
Soil Application: 2–4 kg per hectare before planting or during early growth stages.
Foliar Spray: 0.5–1 gram per liter of water, applied at key growth stages.
Vegetables (Tomatoes, Cucumbers, Peppers)
Soil Application: 3–5 kg per hectare incorporated into the soil or via irrigation.
Foliar Spray: 1 gram per liter of water every 10–15 days during active growth.
Fruit Trees (Apples, Citrus, Grapes)
Soil Application: 5–10 kg per hectare around the drip line of the trees.
Foliar Spray: 1–2 grams per liter of water during flowering and fruit development.
Legumes (Beans, Peas)
Soil Application: 2–3 kg per hectare at planting.
Foliar Spray: 0.5–1 gram per liter of water during vegetative stages.
Adjust the dosage based on soil tests and specific crop requirements. Consulting with an agronomist can provide more tailored recommendations.
