- Description
- Inquiry
Property:
Humic Acid Dry Powder is an insoluble powder or granular form of Natural Leonardite. Humic Acid is basic raw material for manufacturers in agricultural and industrial.
Specification
TEST ITEM | STANDARD INDEX | |||
Organic Matter | 80%min | 60%min | 55%min | 85%min |
Humic acid(dry basis) | 70%min | 50%min | 45%min | 20-30% |
Moisture | 10%max | 25%max | 30%max | 30%max |
PH | 5-6 | 5-6 | 5-6 | 5-6 |
Particle size | 325mesh/ 80-120mesh | 2-4mm/ 80-120mesh | 2-4mm/ 80-120mesh | 80-120mesh |
Appearance | Powder | Powder/Granular | Powder |
Benefits of Humic Acid Dry Powder:
For Soil:
- Prevent fertilizer run off, keep effect of fertilizer
- Modulateentironment of microorganisms
- Improve water holding capacity and aeration
- Increase the fertility of soil, intenerate soil
- Increase soil aggregate structure
- Boost effect of phosphoric acid
- Prevent soil acidification
- Reduce salinity of soil
- Adjust soil pH value
For Plant:
- Enhance resilience of fighting cold, drought, insect and lodging
- Improve tensility of root, make plant absorb better.
- Enhance crop physiological activity
Application:
Agriculture and Forestry: Organic Fertilizer, used alone in Turfgrass; Compound with other fertilizers to produce N.P.K fertilizer, raw material of plant nutrition liquid; Agents of pesticides, soil, and stockbreeding, etc.
Building and construction:Concrete retarder, environmentally friendly coating agent, Decoration material, etc
Water resources protection:Supply water purifier, Sewage proposal, Erosion proof and scale remover..
Oil field services: Oil drilling fluid, Fluid loss agent, Anti-collapse agent, etc.
Turfgrass Application:
Greens: 750-1000 kg / ha annually
Tees & Fairways: 500-1000 kg / ha annually