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Agriculture Fertilizer Factory Price Leonardite Source Agri Humic Acid Agriculture Fertilizer Factory Price Leonardite Source Agri Humic Acid Agriculture Fertilizer Factory Price Leonardite Source Agri Humic Acid

Agriculture Fertilizer Factory Price Leonardite Source Agri Humic Acid

Specification: Appearance Black powder & flake Water solubility Completely Humic extract (dry basis) 80% min...
  • ORGANIC FERTILIZER
  • Organic liquid fertilizer
  • 9012-76-4
  • chitin fertilizer
  • Shandong, China
  • Quick
  • Liquid
  • undefinable

Product Details

Classification:ORGANIC FERTILIZER Type:Organic liquid fertilizer
CAS No.:9012-76-4 Other Names:chitin fertilizer
Place of Origin:Shandong, China Release Type:Quick
State:Liquid Purity:undefinable
Application:All kinds of plants and fertilizer additive Product Name:U-LEMEI II
Appearance:Brown Liquid Water Solubility:100% Soluble
PH:4-6 Organic Matter:120g/L

Product Description

Specification:

Appearance Black powder & flake
Water solubility Completely
Humic extract (dry basis) 80% min
Total small molecular humic acid (dry basis) 65% min
Potassium (dry basis, K2O) 10% min
Moisture 12% max
PH 9-11

Benefits:

  1. Increases the utilization of mineral fertilizers in soil
  2. Prevents NPK from leaching or locking up
  3. Promotes soil structure
  4. Increases the capacities of the earth water holding
  5. Enhances soil cation exchange capacity (CEC) and aeration condition
  6. Stimulates activities of soil microorganism
  7. Reduces pollutants in the soil
  8. Promotes root development
  9. Increases nutrient uptake
  10. Decreases drought and pesticide-induced stress
  11. Increases seed germination and enhances development of radicle
  12. Improves the yield of crops

What are Humic Acids? - HUMINTECH - Humintech GmbH

The best source of humic acids are the sedimentation layers of soft brown coal, which are referred to as Leonardite. (pic.1.2, pic.1.3) Humic acids are found in high 

Leonardite & Humic acids | enviromgreen

Leonardite is the mineral remains of prehistoric vegetation that lived during a period of optimal growth on earth. Leonardite has been used as a fertilizer and soil enhancer for centuries due to the high content of naturally occurring humic – and fulvic acids

Glossary Leonardite - Humintech GmbH

Unlike other organic sources of humic acid, Leonardites are highly bioactive due to their molecular structure – up to five times more than common humus 

Leonardite: A mined source of humic acid

Presently, pine bark is used to amend soils to increase organic matter and lower pH. ... To precipitate the humic acid, the solution is adjusted to pH 1 with a mineral acid, e.g. H2SO4. Three Leonardite products, two humic acids and one unextracted Leonardite, were analyzed for nutrient content

(PDF) Possible Use of Leonardite-Based Humate Sources as

Although it is well known that humates are potential types of organic fertilizer, enough information is not available on the properties of humic substances that 

Leonardite: A mined source of humic acid

To alleviate establishment costs, some growers incorporate Leonardite and/or its extracts, humic and fulvic acids, to increase organic matter. To extract humic and 

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