Specification:
| Item | Index | 
| Nitrogen | ≥46% | 
| Biuret | ≤1.0% | 
| Moisture | ≤0.5% | 
| Size | 0.85mm-2.8mm ,2mm--4mm,90%min | 
Application:
1.Irrigation/spaying: Dilute the fertilizer with 500-800 times water before irrigation/spraying. Apply 25kg/ha.
2.Root-irrigation: Dilute the fertilizer with 500-800 times water before irrigation around the roots. Irrigate once every 7-10 days.
3.Drop-irrigation: Dilute the fertilizer with 800-1000 times water before irrigation. Irrigate 3-5 times. Apply 25-50kg/ha.
4. As base fertilizer, apply 200-400kg/ha with appropriate amount compound fertilizer 5-7 days before crops transplanting or 5-7 days after harvest.
FAQ
Q: Are you trading company or manufacturer?
A:  We are manufacturer
Q: How long is your delivery time.
A; In generally it is 5-10 days or according quantity.
Q: Do you provide samples?  is  free ?
A: Yes, we have the qualification of MSDS certification to send samples by Air with free .
Q: What is your terms of payments?
A:  30% first pay,balanced against B/L or L/C.
