The invention relates to a biologic mineral compound fertilizer and belongs to the technical field of agricultural fertilizers. The prescription comprises the following raw materials by weight percent: 0.2-5 hundred million per gram of bioactive fungus, 20-80% of medical stone, 1-10% of graystone, 0.2-5% of plant growth regulator, 0-35% of nitrogen, 0-25% of phosphorus, 0-25% of potassium, 5-40% of organic matter, and mid and micro elements containing boron, magnesium, zinc, manganese, molybdenum and selenium, each of which being 1-5%. The preparing process is as follows: mixing a certain amount of mid and micro elements containing boron, magnesium, zinc, manganese, molybdenum and selenium with the bioactive fungus, medical stone and graystone; grinding the plant growth regulator till the fineness is 180-300 meshes; adding the nitrogen, phosphorus, potassium and organic matter in proportion; and granulating through the compound fertilizer preparing process, so as to prepare an biologic mineral fertilizer, an inorganic compound fertilizer and an organic-inorganic compound fertilizer.