Organic-inorganic compound fertilizer

　　 1. What is an organic-inorganic compound fertilizer. This product is made from commercial organic fertilizer and NPK fertilizer through certain processes. Characteristics of fertilizer: combination of organic and inorganic nutrients, strong ratio of compounding, can improve fertilizer utilization rate, enhance drought resistance, cold resistance, disease prevention ability, and improve the quality of agricultural products (6.81, -0.14, -2.01%) .

　　 2 , Jiangsu Province organic and inorganic compound fertilizer promotion and application of subsidies, such as the promotion of the application of organic and inorganic compound fertilizer: black green treasure organic and inorganic compound fertilizer.

　　 3 , the main technical indicators: total nutrients (N + P2O5 + K2O) , % ≥ 15 ; 7 - 5 - 3 ; organic matter ≥ 20% ; chlorine (high chlorine), basic phosphate fertilizer: water-soluble phosphorus.

　　 4. Applicable crops: large crops.

　　 5 , the use of methods and the amount of use: can be applied, followed by. The application rate and fertilization technology are the same as the common compound fertilizer. According to the local soil fertility level and the fertilizer characteristics of different varieties of crops, the general base fertilizer is about 50Kg and the topdressing is about 25Kg .

　　 6 , Note: This product contains chlorine (high chlorine), improper use will cause damage to the chlorine crop. Moisture and moisture proof during transportation and storage. When using the base fertilizer, be careful not to contact the seeds and roots directly.