Mineral Source Humic Acid is a natural organic polymer compound extracted from low-grade coal such as weathered coal, lignite, and peat. It has high content and strong activity, and is the most commonly used type of humic acid in agricultural production. Mineral Source Humic Acid has significant effects on improving soil aggregate structure, increasing fertilizer utilization efficiency, and stimulating crop growth.
Classification of Mineral Source Humic Acid:
Humic acid itself is a type of organic mixture that can be divided into three types based on molecular weight:
1. Black humic acid: has the highest molecular weight and is insoluble in water.
2. Brown humic acid: Medium molecular weight, soluble in alkali but insoluble in water.
3. Fulvic Acid: It has the smallest molecular weight, is soluble in water, acid, and alkali, and has the highest activity, commonly known as “mineral derived potassium humate”, which can be directly absorbed by plants.
Application of Mineral Source Humic Acid:
Mineral Source Humic Acid is mainly used to improve soil, enhance fertilizer efficiency, and promote crop growth. It is suitable for use in saline alkali land, compacted land, and economic crops.
1. It can promote the formation of soil aggregate structure, reduce soil bulk density, improve water and fertilizer retention capacity, regulate pH, adsorb heavy metals, and reduce damage to crops.
2. Mineral Source Humic Acid, when used in conjunction with fertilizers, can reduce nitrogen volatilization, activate phosphorus, prevent potassium loss, and chelate trace elements such as iron, zinc, and boron, allowing crops to absorb them better and significantly improving fertilizer utilization efficiency.
3. It can stimulate root development, increase root length and quantity, improve seedling emergence rate, enhance drought resistance, cold resistance, and disease resistance, and improve fruit quality and yield.
PRODUCT DISPLAY
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NPK
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16-0-1
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12-0-1
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Organic matter:
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20%
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20%
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|
Humic Acid:
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13%
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13%
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|
Amino Acid:
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3%
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3%
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|
PH：
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5-8
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5-8
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|
Size:
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2-4mm ,90%min
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2-4mm ,90%min
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Advantages of humic acid organic fertilizer:
Improve soil: Long-term use of humic acid organic fertilizer can improve soil physical and chemical properties, alleviate soil crusting, salinization and other problems.
Environmental protection and safety: The natural organic ingredients of humic acid organic fertilizer are environmentally friendly and have no chemical residues.
Multifunctionality: Humic acid organic fertilizer integrates functions such as nutrient supply, soil improvement, and enhancing crop resistance.
Improve yield and quality: Humic acid organic fertilizer promotes healthy growth of crops, increases yield, and improves quality.
OUR FACTORY
PACKING & DELIVERY
Shipping By Sea
1. Standard packaging, Woven bag 25kg, Ton bag
2. Packaging according to customer requirements
FAQ
1. Are you a manufacturer or a trading company?
We are manufacturer, we have our own factory in Shanxi and Gansu.
2. Can you provide samples?
Yes, we can provide samples and we can send them to you immediately after receiving your request.
3.What is the MOQ?
Our usual MOQ is one full container, if you want to try LCL, we can also support it.
4. Can you print our logo?
Yes, of course!
5. How many different packages are available?
40kg/50kg white bag; 25kg customized colorful bag; other packages as per customer’s request.
6. How does your factory control quality?
Quality is our top priority. Our QC always puts a high priority on quality control from the beginning to the end of
production. Every shipment must be tested by HPLC before shipment and pre-shipment inspection by SGS or
PONY to ensure the products are qualified..
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