Hubei Zhongtian step biotechnology research team developed a new biological phosphorus technology, its production process is a mixture of non-phosphorus slag and sulfur suan into the process, without special equipment, just the ordinary mixing equipment, less investment, low cost and use of low-grade phosphate and magnesium phosphate phosphate resources of the conventional techniques can not be utilized, such biological phosphate fertilizer can effectively prevent soil to improve fertilizer use efficiency, reduce the risk of water-soluble phosphorus loss and prevent non-point source pollution and other characteristics, is a major breakthrough of low-carbon technologies of the phosphate fertilizer industry, of great strategic significance. Introduction This product applications raw acid phosphate fertilizer efficient production methods as the basis of the production of new phosphate fertilizer. The project was awarded the 16th National Invention Exhibition Gold Medal. Total phosphorus (P2O5) content greater than 18%, greater than 60% of the corresponding water-soluble phosphorus, and implementation of standards for Q/HMD01-2013 record number: QB421083/034-2013 bags of 50kg per package. Technical highlights. Effectively avoid: phosphorus and soil calcium, aluminum, iron precipitation reaction. So as to improve their utilization. (2) formed by activator raw materials phosphorus ion bridge state, to promote phosphate release in plants during the growing demand to supply. Avoid excessive raw acid, free acid soil compaction. 4 additives original ion retention agent, can effectively eliminate the antagonism between the ion to promote crop rapidly absorbed, high utilization rate, the effect is significant. Instructions for use of the product usage 50kg / mu, but also to do basic fertilizer for top dressing with urea or ammonium bicarbonate use. The product is widely used in wheat, cotton, rice, corn, soybeans, peanuts, fruits, vegetables, eucalyptus, sugar cane and other crops. Now for the National Recruitment dealers around, the co-development of the market!