Mantong contains optimal N. P. K and micro elements, soil microbial embryoid as well as humic acid.
Soil microbe embryoid : materials (eg.amino acid and enzyme) created by cultivation of good microorganism.
It makes the development of crop in good condition, promotes the decomposition of organic matter, and increases resistance against damage by disease.
- It promotes growth of leaf, stem, root, fruit.
- It improves crop yield and flavor.
- It is very effective for phylactic.
- Humic acid : a material that maintains the soil become good condition by boosting nutrition absorption and reducing toxic matter.