Product Description:

Humic acid is known for its ability to improve soil structure, increase nutrient availability, and stimulate beneficial microbial activity. When applied as a fertilizer, humic acid granules can help enhance plant growth, increase root development, and improve overall crop health.

Technical Parameters:

Applications:

It can be used as base fertilizer, top dressing, and soil improvement in agricultural production.

(1) Base fertilizer: used before soil preparation or planting

Applicable to grain crops: the recommended dosage is 300-600 kg/ha, which can be plowed into the soil after sowing, or mixed with compound fertilizer and applied together;

Suitable for fruit trees: the recommended dosage is 750-1500 kg/ha, using furrow or hole application, digging a trench along the canopy drip line, and covering the soil after application;

Applicable to vegetables: such as tomatoes, peppers, leafy vegetables), the recommended dosage is 450-900 kg/ha, using furrow or hole application, and it is recommended to use it with organic fertilizer.

(2) Topdressing: Supplement during the growing period

For the first flowering stage or fruit setting stage: the recommended dosage is 75-150 kg/ha, and the application is better with high-potassium compound fertilizer when applied in furrows or before drip irrigation.

Notes:

Non-replaceable fertilizer: Humic acid granules are synergists, which need to be used in conjunction with nitrogen, phosphorus and potassium fertilizers.

Avoid excess: excess can lead to a temporary lack of oxygen in the soil, up to 2250 kg per hectare.

Use with bacterial fertilizer: It can enhance soil microbial activity and improve fertilizer utilization.

Packing and Shipping:

Woven bag:25kg,Ton bag Customized packing is available