Polypeptide urea added to the polyaspartic acid-based nutritional active substances, less than ordinary urea dosage, fast results, can effectively promote balanced growth of crops, while supplementing the crop nutrients to improve crop resistance to disease, resistance to adversity, the utilization rate of urea increased significantly; in the crop yield, quality enhancement and so on, has a better effect, is widely used in wheat, corn, cotton, vegetables, rice and other crops.
| Mass fraction of total nitrogen (N) (on dry basis) | ≥46.0 |
| Mass fraction of diurea | ≤1.0 |
| Mass fraction of water | ≤0.5 |
| Particle size φ0.85-2.80 % | ≥90 |
1、Wheat: base fertilizer, 15-25KG/per acre; chasing fertilizer: 5-15KG/per acre each time, chasing 1-2 times;
2、Corn: base fertilizer, 15-25KG/per acre; follow-up fertilizer: 10-20KG/per acre each time, 1-2 times;
3、Cotton: base fertilizer, 15-25KG/per acre; chasing fertilizer: 15-25KG/per acre each time, chasing 2-3 times;
4、Vegetables: base fertilizer, 20-40KG/per acre; follow-up fertilizer: 5-15KG/per acre each time, chase 2-4 times;
5、Fruit trees: base fertilizer, 25-40KG/per acre; follow-up fertilizer: 10-20KG/per acre each time, 2-3 times.
As a well-known domestic fertilizer supplier, TT Fertilizer has set up the position of TT Fertilizer as the integrator of resource strategy and marketing leader in China’s nitrogen fertilizer industry by establishing a sound strategic cooperation alliance of core suppliers, actively participating in industry integration and acquiring upstream production resources in nitrogen fertilizer. As the main channel of fertilizer operation in Shandong, TT Fertilizer actively undertakes the task of national fertilizer storage every year, and makes due contribution to guarantee the supply of domestic nitrogen fertilizer.
—50kg ,500kg,1000kg PP bag or pallet available ,
—Stored in cool, dry and draughty storehouse. Kept away form fire, heat source, moisture. Avoid packing damage. when necessary should be placing the waterproof canvas.
