利用生产医疗药品的废弃发酵菌渣作为载体,再投入合理的速效氮、速效磷、速效钾等营养元素,然后通过混合、造粒、烘干等工艺制造而成的总养份达45%的无公害生态型复合肥,最近由江苏里下河地区农科所的科研人员研制成功。该肥营养平衡合理,含多种大中微量营养元素以及活性有机物质,施用后对土壤无污染,具 The use of waste production of medical waste fermented bacteria residue as a carrier, and then put into a reasonable available nitrogen, available phosphorus, available potassium and other nutrients, and then by mixing, granulation, drying and other processes made of the total nutrients up to 45% Pollution-free eco-compound fertilizer, recently by the Lixiahe District, Jiangsu Institute of Science and Technology researchers successfully developed. The fat and nutrition balance is reasonable, with a variety of medium and small micronutrient and active organic matter, after application to the soil without pollution, with