Product Description:

Our Humic Acid product is a premium quality organic fertilizer derived from Leonardite Extract, a rich source of humic substances. With a Humic Acid Content of minimum 40%, this product is designed to enhance soil health and improve plant growth by providing essential plant nutrients.

Humic Acid is known for its ability to improve soil structure, increase nutrient uptake, and enhance plant resilience to stress. By incorporating our Humic Acid product into your fertilization regimen, you can promote root development, boost crop yields, and improve overall plant health.

Technical Parameters:

CAS: 1415-93-6

HS: 38249999

Standard : HG/T 5782-2020

Note: The moisture and fineness of the powder can be customized

Applications:

Humic acid powder can be used as a low-cost fertilizer filler, raw material for soil improvement, raw material for the production of humate, green planting.

(1) Green planting:

Mixed application with chemical fertilizer reduction: 2250-7500kg/ha, used with NPK, the amount of chemical fertilizer can be reduced by about 10%, humic acid improves the utilization rate of fertilizer in the season and reduces leaching by controlling nitrogen, releasing phosphorus, and promoting potassium.

(2) When humic acid is used as a soil amendment, it can be used in the following ways:

Spreading and tillage: Sprinkle humic acid raw powder or granular (300-750 kg/ha) evenly on the surface and mix with the cultivated soil (15-20 cm) to quickly improve the aggregate structure, reduce the bulk density, and improve the water and fertilizer retention capacity.

Combined with organic fertilizer/bacterial fertilizer: adding 30-50 kg of humic acid per ton of compost or manure can shorten the decomposition time by about 30% and increase the number of beneficial bacteria by more than 50%.

Saline-alkali land improvement: 600-900 kg of humic acid per hectare (preferably with gypsum or desulfurized gypsum) can reduce soil pH by 0.3-1.0, reduce Na⁺ content by more than 80%, and significantly improve seedling emergence rate and yield.

Acidified soil: "Alkaline humic acid soil conditioner" is selected according to the pH grading table (pH<4.5 strong acidity), the recommended amount is 450-900 kg/ha, and the pH adjustment amount is monitored year by year.

Precautions: A small amount taken multiple times is better than a large dose taken once; applying it together with microbial agents can enhance its effectiveness.

Support and Services:

Our Product Technical Support and Services for Humic Acid include:

- Assistance with product usage and application

- Troubleshooting common issues related to Humic Acid

- Providing guidance on storage and handling of the product

- Offering recommendations for optimal performance and results

FAQ:

Q: What is the brand name of this product?

A: The brand name of this product is Huayuan.

Q: What is the model number of this product?

A: The model number of this product is Humic Acid Powder.

Q: What certification does this product have?

A: This product is certified with ISO9001.

Q: Where is this product manufactured?

A: This product is manufactured in Ningxia.

Q: What are the available payment terms for purchasing this product?

A: The available payment terms for this product are L/C and T/T.