According to the N+P2O5+K2O required by all crops, "Nongxuan" general organic fertilizer adopts high-quality organic raw materials such as biogas residue, tobacco mud, starch residue, sesame cake, mushroom residue, livestock manure, bone meal and so on, and is scientifically proportioned. Using thermophilic laterosporus, it was invented and developed by China Academy of Agricultural Sciences and China Research Institute, with the international patent number of C12N1/4; PatentNo.: 97116992.6], the main components: organic matter ≥45%(N+P2O5+K2O≥5%, N+P2O5+K2O≥8%, N+P2O5+K2O≥12%), PH 6.-8., and moisture ≤3%.
The product efficacy of universal organic fertilizer:
1. Improve the utilization rate of fertilizer and make the fertilizer effect more lasting;
2, improve the quality of vegetables, and increase the content of vitamins in vegetables;
3. Solve the element deficiency disease of trace elements in the growth process of all crops;
4. It has the functions of nitrogen fixation, phosphorus dissolution and potassium dissolution;
5. Raise the ground temperature, store water and keep fertilizer; ;
6, the soil pH can be adjusted;