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Urea nitrogen fertilizer Humate urea/ black urea
Humic Acid ( Dry basis): 25~28%
Nitrogen ( Dry basis): 28%
Organic matter: 13~15%
Trace elements: Cu, Fe, Zn, Mg, Mn
Water Solubility : Slow release
Appearance: Black shiny granule,2~3 mm
pH:9~11
Package: 25KG BAG, 20KG BAG,
Key Character :
Main effective :
1. Improve soil condition .
2. Improve fruit quality .
3. Increase fertilzier effective
4.Promote growth.
5.Promote root .
6. Degradation harmful substance in the soil .
Widely use :
1. Soil application as base fertilizer,topdressing, use in row,channel,hole.
2.Suitable for cotton,rice, corn ,tea,melon, beans, orange,grape,strawbarry ,flowers,vegetables,etc....
For more informaton, welcome to send an inquiry.
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