super shining black npk amino acid humic acid
USD $300 - $400 /Metric Ton
Min.Order:5 Metric Tons
Yantai Jiate Bio-Tech. Co., Ltd.
ITEM | STANDARD ANALYSIS | |
Appearance | Shiny black brown balls | Not Shiny black brown balls |
Amino Acid | 8% | 8% |
Organic matter | 16-18% | 25% |
NPK | 16% | 16% |
PH | 3.0-3.2 | 3.0-3.2 |
Size | 2-4mm | 2-4mm |
Usage
Use as base manure in soil directly before planting or use in plant shade of trees by mixing in soil for fruit trees. Recommended 1000-1500 Kg/hectare for seasonal crops and 3-5KG/ tree for fruit trees per season. Suggested rate and dosage are approximate and may vary depending on the climate, soil fertility and structure in different regions.
Benefits
♦ By improving biological action of rhizosphere and inducing stimulation effects to root growth and increases nutrition absorbance capacity.
♦ Continuous application of Amino acid granule can improve physical and chemical characteristics of soil (water bolding capacity, water permeability and air permeability).
♦ By generating soil aggregation formation and increases water infiltration.