FERTILIZER CONTAINING GERMANUM AND METHOD FOR PRODUCING A FARM PRODUCTS USING THE SAME

摘要

PURPOSE: A fertilizer which contains germanium and a plant cultivation method using thereof are provided to increase content amount of germanium in order to facilitate absorbing germanium into plants. CONSTITUTION: A manufacturing method of fertilizer which contains germanium comprises the following steps: stirring 50-60 wt% of coal ash, 20-40 wt% of coal briquette ash, and 10-20 wt% of biotite in boiling water for 24 hours and filtering the mixture in order to manufacture a solution which contains germanium; cultivating pseudomonas putida ATCC 33015 at 27-30 deg. Celsius for 24 hours and adding the cultivated bacteria in bean-curd liquid or soymilk at 27-30 deg. Celsius for 24 hours in order to cultivate microorganism culture; mixing 10 parts by weight of the microorganism culture with 100.0 parts by weight of germanium solution in order to manufacture microbe which contains germanium; mixing the germanium solution and microbe material in a volume ratio of 3:1 and spraying the mixed material on dropwort plant; and fermenting the mixed material at 27-30 deg. Celsius for 10 weeks to 6 months.