Super Potassium Humate F02
flakes
It is extracted from natural high grade leonardite/lignite, with excellent solubility. It is used alone or combined with Nitrogen and Phosphorus in irrigation and spray. It’s applied in landscape and garden as well as all agricultural and horticultural plants.
Quantity:
Property
It is extracted from natural high grade leonardite/lignite, with excellent solubility. It is used alone or combined with Nitrogen and Phosphorus in irrigation and spray. It’s applied in landscape and garden as well as all agricultural and horticultural plants.
Specification
| Test Item | Standard Index |
| Water Solubility | 100% |
| Humic Acid (dry basis) | 65-70% Min |
| Fulvic Acid (dry basis) | 10-15% Min |
| K2O (dry basis) | 10-12% Min |
| Moisture | Flake/Granular: 15% Max Powder/Crystal: 5% Max |
| PH Value | 9 – 11 |
| Appearance | Black Shiny Flakes 1-3mm/ Powder 80-120mesh/ ultra 325mesh Granular 2-4mm/Crystal 1-3mm |
Benefits
For Plant
- Stimulate plant growth;
- Promote root development;
- Stimulate seed germination;
- Increase yield and improve quality of plants;
- Improve nutrient uptake through the leaves and roots;
- Improve the effectiveness of pesticides.
For Soil
- Soil conditioner. Improve the soil structure;
- Fertilizer efficiency promoter;
- Increase capacities of water holding and cation exchange;
- Reduce pesticide residue;
- Prevent soil from contamination of heavy metallic ions;
- Enhance soil ability of Anti-hard water.
Application:
- Used as multi-functional compound fertilizer, combined with Nitrogen and Phosphorus.Mainly used as basal fertilizer, top dressing, seed fertilizer, and foliar fertilizer.
- Soil Application: 2-5 Kg / Ha / time, or 5% of total blend. i.e. 5 kg of Potassium Humate with every 100 kg of Urea, DAP, MAP etc., but do not exceed 10 kg per ha when banded or 20 kg per ha when broadcast.
- Foliar Application:1-2 Kg / Ha / time, 2-3 times during seedling stage and growth stage.
It can be mixed with most nutrient solutions and pesticides. Nevertheless make a miscibility test before first application.
Packing:
1kg/5kg/10kg/20kg/25kg/50kg/650kg/1000kg bags.
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