Min. Order:
1 Ton
Price:
US$ 1 ~ 3000
Place of origin:
Vietnam
Supply Ability:
500 ton/month
soils, regulate the pH-value of soils, with the prominent effect in alkaline and acidic soil.
- Stimulate plamt growth, increase the yeild and quality.
- Reduce nitrate leaking into the groundwater and protect the underground water.Increase the effectiveness of herbicide pesticide and fungicide, immobilize or reduce their harmful residues.
- Stabilize nitrogen and improve nitrogen efficiency (id
[Related Keywords : humic acid, 70% humic, potassium humate, fulvic acid]