1. This product contains asparaginic acid small-molecule structural substance with similar structure to that of the biological active peptide, which can activate the activity of biological enzyme in the plants and promote the development of plant root system.
2. The natural polypeptide active substance has limitation to the penetration of plant cells, while the depolymerized small-molecule aspartic acid peptide (polypeptide) substance has stronger penetration, and with the slow action, this product can promote the development of plants significantly and improve the fertilizer efficiency and utilization.
3. With the catalysis of biological enzyme, this product is completely decomposed and absorbed by the plant root system, so it is characterized by no toxicity, residue, pollution and memory, and is beneficial for the soil environmental protection and human health.
4. This product has a wide application scope, and in addition for the use in wheat, corn, cotton, rice etc., it also can be widely used in fruit trees, vegetables, flowers and other industrial crops.
Urea applies to all crops and soils, can be used as base fertilizer and top dressing fertilizer, and is suitable for both dry land and paddy field.
1. Wheat: base fertilizer, 15-25kg/Mu; top dressing fertilizer: 5-15kg/Mu per time, top dressing for 1-2 times
2. Corn: base fertilizer, 15-25kg/Mu; top dressing fertilizer: 10-20kg/Mu per time, top dressing for 1-2 times
3. Cotton: base fertilizer, 15-25kg/Mu; top dressing fertilizer: 15-25kg/Mu per time, top dressing for 2-3 times
4. Vegetables: base fertilizer, 20-40kg/Mu; top dressing fertilizer: 5-15kg/Mu per time, top dressing for 2-4 times
5. Fruit trees: base fertilizer, 25-40kg/Mu; top dressing fertilizer: 10-20kg/Mu per time, top dressing for 2-3 times