| ≥1 piece |
1,Ammonium sulphate, high grade.
2,One of the economict N fertilizer for different crops, easy to be applied by broadcast while base Dressing and top dressing.
3,Slow release fertilizer, supply nitrogen during the whole growing season.
4,Nitrogen content 20.5% Min.
5,Free of chloride, safe to most crops especially to cash crops.