Agriculture Humic Acid

Soil structure improvement: Humic acid fertilizer helps to enhance soil structure by increasing soil aggregation and improving porosity. This results in better water retention, aeration, and drainage, which are essential for healthy plant growth.
Nutrient availability: Humic acid fertilizer acts as a chelating agent, binding with essential nutrients in the soil and making them more available to plants. This improves nutrient uptake and utilization by plants, leading to better growth and productivity.
Enhanced root development: The presence of Humic acid in the soil stimulates root growth and proliferation, resulting in a stronger and more extensive root system. This enables plants to access nutrients and water more efficiently, improving their overall health and resilience to environmental stress.
Increased microbial activity: Humic acid fertilizer promotes the growth of beneficial soil microorganisms, such as bacteria and fungi, which play a crucial role in nutrient cycling and soil fertility. This leads to improved soil health and ecosystem balance, supporting plant growth and vitality.

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Product Details

INTRODUCTION

Humic acid fertilizer is an organic fertilizer. Natural humic acid is produced from the decomposition of plant residues. Humic acid can promote plant growth and increase crop yields. Humic acid is a close friend of inorganic fertilizers, a slow-release agent and stabilizer for nitrogen fertilizers, a synergist for phosphate fertilizers, and a protector for Chemicalbook potassium fertilizers. It is widely present in soil, river mud, eroded and shallowly buried coal, peat and lignite. It contains elements such as carbon, hydrogen, oxygen and nitrogen, and also contains a certain amount of fertilizer, but most of it is insoluble in water. When combined with potassium, sodium, ammonium, etc., it will be ammoniated after drying. , plants can easily absorb it as a nutrient.

SPECIFICATION:

Appearance	Powder
humic acid content (as dry basis)	40% min
Organic matter (as dry basis)	80% min
PH value	4-6
Moisture	25% max

Types and characteristics of commonly used humic acids.

Currently, humic acids commonly used as fertilizers are classified into humic acids derived from lignite, humic acids derived from eroded coal, and peat (grassland humic acids).

1. Humic acids in lignite are products of the second stage (diagenesis) of the coal formation process. Humic acids are no longer present at the bituminous coal stage. The humic acid content in lignite generally ranges from 1 to 85%. The appearance of lignite is divided into brown and brown.

(1) Earthy lignite: The degree of carbonization is shallow, the carbon content is low, and the humic acid content is high, generally above 40%.

(2) Light lignite: The degree of carbonization is deeper, the carbon content is high, and the humic acid content is low, generally 1 to 10%.

(3) Dense lignite: Between (1) and (2), the humic acid content can generally reach about 30%.

2. Degraded coal humic acid is an outcrop of coal, commonly known as charcoal. Generally, lignite, bituminous coal, and anthracite near or exposed on the surface of the earth are formed by the infiltration and erosion of air, sunlight, rain, snow, wind, sand, ice, etc. The humic acid produced by this process is converted into decomposed coal humic acid, also known as natural regenerated humic acid. The humic acid content in weathered coal varies greatly, ranging from 5 to 80%.

3. Peat (peat, peat, etc.) humic acid

Peat is the early stage of coal formation and is also known as peat. The humic acid content in Chinese peat is 20 to 40%. The organic matter of peat consists of undecomposed plant waste and humic acid. The humic acid content in Chinese peat ranges from 20 to 40%.

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