Leonardite Extract Humic Acid NPK Granular Insoluble Organic Granule
China Leonardite Extract Humic Acid NPK Granular Insoluble Organic Granule, Find details about China Agriculture Grade, Organic Chemical Fertilizer from Leonardite Extract Humic Acid NPK Granular Insoluble Organic Granule
HA is soluble in alkali solution, but not soluble in water and acid, FA is soluble in alkali, soluble in water and acid; the HM is neither soluble in alkali, nor soluble in water and acids.
It Can be used as Basal fertilizer,topdressing.Improve the carbon source in soil,thereby to improve the the number of microbial populations.The final using methods should be adjusted following local soil and climate conditions.
Suitable for field crops, organic farming.
Horticultural plants, landscape and garde.
Crops,fruits and lawn.
Improve crop yield.
Improve root development.
Slow and controlled release fertilizer.
Insoluble Humic Acid Granule. CERES Certification. In one granular You can get more than 12 kinds of Nutrient substance:
NPK+Organic Matter+Potassium+Humic Acid
Medium Trace Element:Ca, Mg, S
Microelements: Zn,Fe,Cu
The particle hardness is very good. Granular size is 2-4mm more than 95%.
Insoluble Humic Acid GranuleOur humic acid fertilizer is extract from natural Leonardite Extract. We focus on humic acid for 15+years. This product contents humic acid and npk, It contains both humic acid and npk, in order to cooperate well with pesticides. The product is registerd CERES and ISO.
As it possess slow and controlled release fertilizer, meanly used for Basal fertilizer,topdressing. It well used for soil conditioner and plant stimlator.
Humic Acid Series Product With Competitive Price and Best Quality. The Best Carbon Source Of Soil. One of the biggest Manufacturers and Suppliers in China.Welcome to inquiry best price
With more than 15+ years of experience in humic acid field, our company is your source for the highest quality products and the reliable serviceOur Best Sellers as below:
Super potassium humate K2O12-10%min,HA65-70%min
Potassium humate K2O 8%min,6.5%min,5%min,2%min,HA65-40%min
Potassium fulvate FA15%min,K2O10%min,HA65%min
Mineral fulvic acid FA55%min,K2O12%min,HA60%min
Humic acid Urea N46
Biological fulvic acid(Plant source fermentationmicrobial fermentation) Brown powder granular K2O12%min,5%min
Soluble humic acid 65-70%min,50%min,40%min
Insoluble humic acid 65-70%min,50%min,40%min
Amino acid(Plant/Animal source) Amino80%min-50%min
Seaweed extract Alginic acid 20-12%min,K2O 20-12%min
Sodium humate 70%min,65%min,50%min,40%min
Fulvic acid for human consumption Healthcare Supplement Food or Medical FA99.75%min,60%min
Humic Acid Amino Shiny Colored Granular/Pearl(With resin coating/uncoating) NPK15-0-1,Animo10%min,HA15%min
Boron Humate HA50%min,Boron12%min
Nitro Humic Acid HA50%min,N 2%min
Ammonium Humate HA40%min,N 5%min
JINGFENG HUMIC ACID Humic Acid is natural organic chelator and microbial stimulator. It is widely used in agriculture fields
Advantage
1.Low moisture, low dust, high free humic acid, high organic matter, high hardness to be material of blended fertilizer.
2.Slow Release, long-term effect, Improve the utilization rate of fertilizers such as NPK.
3.Increase utilization of N from 15% to 20%.
4.Build soil water holding capacity.
5.High levels of humic acid are beneficial in soil remediation including low carbon, compacted, salt affected and sandy soils.
6.Stimulates beneficial soil biology.
Main Specification
50% / 60% Humic Acid Granule
| Appearance | Black Powder / Granule / Crystal | Black Powder / Granule / Crystal |
|---|---|---|
| Product code | JFHA-HA-1-P/G/C | JFHA-HA-2-P/G/C |
| Organic Matter (dry basis) | 85.0% min | 80.0% min |
| Solubility | NO | NO |
| C.E.C | ≥200meq / 100g | ≥200meq / 100g |
| Humic Acid (dry basis) | 60.0% min | 50.0% min |
| Moisture | 25.0% max | 25.0% max |
| Particle size | 2-4mm / 2-6mm | 2-4mm / 2-6mm |
| Fineness | 80-100 mesh | 80-100 mesh |
| Granule Radial Load | 12N | 12N |
| pH | 4-6 | 4-6 |
Humic Acid Amino NPK Granule
| Product name | Humic Amino Shiny Balls |
|---|---|
| Brand | JINGFENG |
| Service | 40kgs,50kgs PP bags with inner liner. 1MT jumbo bag |
| Appearance | Black Shiny balls |
| Water solubility | Slow Release |
| Amino acid | 10% min |
| Humic acid | 15% min |
| Total NPK | 15-0-1 |
| PH | 3-6 |
| Particle Size | 2-5mm uniform granule |
The company
Shandong Jingfeng Humic Acid Technology Co., Ltd.
JINGFENG focus on green agriculture , human health . We are committed to humic acid products development , producing and selling. We have achieved remarkable results on development and application of the agriculture humic acid series , feed farming humic acid series , pharmaceutical grade humic acid,Industrial field.
Main products
Currently we have Agricultural Product series humic acid base fertilizer NPK, humic fertilization, macronutrients humic fertilization, fulvic acid foliage and the like; lead-acid batteries expansive aspect of high purity humic acid; sodium humate feed grade, pharmaceutical grade humic acid and so on 30 kinds of products.
Overseas Bestsellers: original humic acid powder, humic acid granules, sodium humate, super sodium humate, potassium humate, super potassium humate, nitro humate, boron humate, magnesium humate, phosphate humate, potassium fulvate, fulvic acid chelated trace elements have been exported to Europe, America, Japan and South Korea, the Middle East and Southeast Asia more than two dozen countries, was widely praised.
We will always adhere to the honest and credible managing style, and remain the most reliable partner of customers. Welcome to your attention and requirement!
What is humic acid?
Humic acid has so many effects, What's the mechanism? Here is an explanation for everyone:
The concept of humic acid
Because humic acid is not a pure substance, it is a type substance, and a complex mixture. Its composition varies greatly depending on the source. In addition, the nature of humic acid produced by fermentation is still being defined in recent years, just this type of substance with similar properties is collectively referred to as "humic acid".
The concept of humic acid in the macroscopic sense is: the remains of animals and plants, mainly plant remains, a type of organic matter created and accumulated through a series of processes of microbial decomposition, transformation, geochemistry.
Humic acid mechanism of action
Soil organic matter is mainly divided into two categories: one is fresh and incompletely decomposed animal and plant residues; the other is humus.
1) In addition to humus, including organic residues, further decomposition products and microbial re-synthesis products, The main ingredient is humic acid. Peat, lignite and leonardite contain coal humic acid is similar to the structure and properties of soil humic acid and its effect on soil and crops. Use abundant coal humic acid and its series of products as fertilizers, which can be used as a supplementary source of soil humic acid.
2)Coal humic acid as an organic colloid. Long-term application can promote the formation of soil aggregates, improve the structural condition of the soil, make the soil good in aeration and water permeability, and reduce the pH of saline-alkaline soil.
3) Humic acid has the ability to fix nitrogen, decompose phosphate, and fix potassium. Therefore, humic acid can promote the absorption of NPK by crops, and has a synergistic effect on NPK fertilizer.
what is the basic function of humic acids?
1) Improve the structure of soil .For light and sand soil, it can retain water nutrient . For heavy and compact soil, working with fungi to create a crumb structure for better water oxygen and nutrients intake and improved root .
2) Adjust PH value of soil, it can neutralize both acidic and alkaline soil .
3) Stimulate plant growth, increase the yield and quality.
4) Reduce nitrate leaking into the groundwater and protect the underground water.
5) Increase the effectiveness of herbicide pesticide and fungicide, immobilize or reduce their harmful residues.
What is potassium humate?
Potassium humate is one of important humate acid salts,which is always called humate,is the final product when leonardite or lignite treated with alkaline.
1.2Natural oxidization for more than 3month
1.3Crushing into fine powder
2.2Treat humic acid raw material with alkaline (KOH) at certain ratio under high pressure and temperature,complete reaction.
5.2Powder type through spray tower.
5.3Solar drying into crystal form.
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