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| Product Name: |
humic acid
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| Supply Ability: |
10000ton |
| Related proudcts |
acid, humic acid, humic, |
| Specifications |
powder |
| Price Term: |
CIF |
| Port of loading: |
Qingdao |
| Minimum Order |
1 TON |
| Unit Price: |
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Humic Acid Powder Form
Product code: CXHA-HA-P
Humic acid is a permanent humic substance and cannot be degraded that fast by the microorganisms of the soil. It is an ideal additive to boost the bio-activity and improve the performance of compost or composited fertilizer.
Typical Analysis:
Appearance Black Powder
Humic acid (dry basis) 70.0%min
Moisture 18.0%min
pH 4.0-6.0
Conductivity 0.69Ms/Cm
Sieve residue (0.5mm) 5.0%max
Function& Benefits
1. Improve the structure of soil; increase the buffering power of the soil.
In light and sandy soils, humic acid increase the cation exchange capability to retain nutrients and water, importantly to magnify the ability of root to take up nutrients. In heavy and co***ct soils, working with fungi to create a crumb structure for better water oxygen and nutrients intake and improved root penetration.
2. Neutralize both acid and alkaline soil; regulate the pH-value of soil.
Under alkaline conditions, humic acid can buffer the pH and convert the nutrients and trace elements into absorbable form and promote their uptake by the roots, as under high pH value many essential nutrients and trace element are not in plant-available form.
In acidic soil, it can largely reduce the toxins such as the ally aluminum and heavy metals, which will be bonded firmly and immobilized by humic acid, thus their toxicity is reduced and phosphate is bonded by aluminum is released.
Salinalised oil: Salts are split up by the high cation exchange capability cation (eg.Ca, Mg) are bonded and chelated. The high osmotic pressure within the root area is largely reduced.
3. Stimulate plant growth, increase the yield and quality.
Stimulate the membrane of seeds as well as the metabolic activities and thereby increase the germination rate. Increase the capacity of root to take up nutrients (N, P, K + Fe, Zn and other trace elements) as these elements is easier to |
| Company: |
Shandong Chuangxin Humic Acid Technology Co., Ltd
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| Contact: |
Ms. Fan tracy |
| Address: |
Rm. 301, Block C, Yinhe Mansion, NO.2008 Xinluo Street, High-tech District, Jinan, Shandong, China |
| Postcode: |
250101 |
| Tel: |
86-531-88888146 |
| Fax: |
86-531-88880948 |
| E-mail: |
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