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Humic Acid granule 65% min

Humic Acid granule 65% min

Country/Region china
Company Liaoyang County Decavem Import and Export Co., Ltd
Categories Humic Acid Organic Fertilizer
Update 2016-06-06 12:06:29
ICP License Issued by the Chinese Ministry
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  • Product Name: Humic Acid granule 65% min
  • Product ID: 224
  • Added time: 2014-11-20
  • Views 14
  • Introduction
Product Description

Humic Acid

1.Organic Matter 85% min

2.Humic Acid:65%min

3. Black Granule

Product Definition

This product is a natural additive for fertilizers to improve the structure of the soil and increase the fertility with slow release effect, contains around more than 70%humic acid.


Organic matter(dry basis)
Humic acid(dry basis)65.0% min


Sieve residue (0.5mm)5.0%max
pH Value4-6

Function& Benefits

1) Optimize the structure of soil to increase the buffering power and fertility .

When the soil is less fertile also sandy to some extent ,humic acid will increase its cation exchange capacity to retain water and beneficial micro nutrient ,accordingly largely increase the fertility of soil.Under heavy and compact conditions,Humic acid will work with fungi to construct a crumb structure root to absorb water oxygen and nutrient also improve root penetration.

2) Neutralize both acidic and alkaline soil to release the beneficial metal iron, thus promote absorption by plants.

When the soil is alkaline, many beneficial metal iron and other trace elements can not be absorbed by plants,humic acid can buffer the pH and convert the nutrients and trace elements into absorbable form and promote their uptake by the roots.

When in acidic soil, humic acid will tremendously reduce the toxins such as the ally aluminum and heavy metals, which will be bonded firmly and immobilized ,thus their toxicity is reduced and phosphate is bonded by aluminum is released.

Under Salinalised soil: Salts are split up by the high cation exchange capability, cation (eg.Ca, Mg) are bonded and chelated.

3) Promote plants growth also largely increase the yield and quality .

Product Tags:

too much humic acid


humic acid organic fertilizer


humic acid toxicity

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