Spanish
Mineral Fulvic Acid 70% Potassium Fulvate Flake
Classification: Organic Fertilizer/Foliar Fertilizer
Type: Potassium Fulvate(Mineral Fulvic Acid)
CAS No.:1415-93-6
MF: C9H9NO6
EINECS No.:215-809-6
Place of Origin: Hebei, China
State: Super Shiny Flake
Source: High Grade Lignite
- Description
- Inquiry
Description
Definition:
Humic Acid Wholesale Potassium fulvate is extracted from natural leonardite, contains mineral resource of fulvic acid. Humic Acid Wholesale Potassium fulvate is a new kind of natural mineral active potassium fertilizer. Humic Acid Wholesale Potassium fulvate is effectively kill all kinds of undergroundpests and has special effect on preventing the occurrence of root knot nematode disease. Humic Acid Wholesale Potassium fulvate improve soil aggregate structure, loose soil, improve the ability of retention of fertilizer of soil, adjust PH value, reduce the content of heavy metals in soil
Humic Acid Wholesale Potassium fulvate:
Dissolving in strong acid and strong alkali solution；
Anti flocculation & Anti water hardness;
Suitable for making water soluble fertilizers;
Small molecular and easily & quickly absorbed and utilized by crops;
Specification：
|
Purity
|
100%
|
|
Flake size
|
2-4mm
|
|
Water Solubility:
|
100%
|
|
Fulvic Acid (dry basis):
|
70%min
|
|
K2O:
|
12%-18%
|
|
Moisture
|
10%
|
|
Source:
|
High grade Leonardite
|
Application:
Soil /Drip Root Irrigation for Vegetables: 1kg-2kgs/acre at seedling stage, 3kgs-5kgs/acre at plant growth stage, at least 3 times during crop cycle;
Soil /Drip Root Irrigation for Fruit tree: 12kg-24kgs/acre, 10-15 days each times, (please adjust the usage quantity in plant growth stages);
Soil /Drip Root Irrigation for field-crop plants: 1kg-2kgs/acre;
Foliar application dilution ratio: 1:5000-8000 at seedling stage, 1:3000-5000 at plant growth stage (Foliar application can reduce pesticide residues when used with pesticides)
