Solution
Carbon Based Soil Amendment(Powder)
Characteristics
①Rich in stable biochar, it adsorbs and passivates heavy metals and pesticide residues in soil, purifying the soil environment.
②Promote the formation of soil aggregate structure, enhance soil permeability, thermal insulation, water retention, and fertilizer retention.
③ Provide protection for the growth and reproduction of functional microorganisms, supplement beneficial bacteria, and reduce the occurrence of soil borne diseases.
④ Improve soil compaction, acidification, and salinization phenomena, and restore soil productivity.
Ingredient
Effective viable bacterial count (Bacillus subtilis, Bacillus coagulans) ≥200 million/g;
Biochar (bamboo charcoal, straw charcoal, charcoal) ≥35.0%;
Organic matter (rice bran, mushroom residue, humic acid, plant ash) ≥60.0%。
Limit index
|
Fecal coliforms≤100pcs/g
|
Death rate of roundworm eggs ≥95% |
Hg≤2mg/kg |
|
As≤15mg/kg |
Cr≤150mg/kg |
TI≤2.5mg/kg |
|
Cd≤3mg/kg |
Pb≤50mg/kg |
|
Scope
Suitable for sandy soil, clayey soil, compacted soil, acidic soil, heavy metal and pesticide contaminated soil, etc.
Usage
The first stage is 100-200kg/acre, the second stage is 100-150kg/acre, and the third stage is 80-100kg/acre. The usage amount can also be determined based on the local soil damage situation.
Precautions
Store in a cool, dry, and well ventilated place to avoid damage and moisture.
Do not use it together with fungicides, strong acid and alkali fertilizers, or pesticides.
Shape: Granular
Packaging specification: 25kg/bag