Specification: Appearance: Black granular Total Humic Acid: 7.0-10.0% Nitrogen 25-28% Size 2-4mm
Dosage: Base fertilizer using: 10-20kg/acre .
Function: 1. Promotes root development and stimulates seed germination. 2. Enhances nutrient uptake by combining nutrients and humic acids and keeps a well-balanced nutrition. 3. Enhances the resilience of crops, such as cold, drought, pest, and diseases. 4. Potassium is an important component of chlorophyll, speed up the photosynthesis 5. Soil conditioner. Improves the soil structure and increases iron exchange. 6. Enhances resistance to stress for soil, especially reduces high salts in alkaline soils. 7. Prevents soil from contamination of heavy metallic ions.