NOVELTY - Liquid fertilizer comprises 10-12 pts. wt. soluble seaweed, 24-26 pts. wt. sunflower kernel meal, 7-8 pts. wt. potassium chloride, 55-65 pts. wt. soybean meal, 40-45 pts. wt. furfural residue, 2-3 pts. wt. urea phosphate, 120-140 pts. wt. livestock waste feather, 4-5 pts. wt. copper sulfate, 5-6 pts. wt. ferrous sulfate, 4-6 pts. wt. genetically modified (GM) microorganism, and balance water.    USE - Liquid fertilizer used for promoting crop metabolism (claimed).    ADVANTAGE - The fertilizer is easily absorbed by crop, contains large amount of carboxyl carbon and phenolic hydroxyl carbon, has strong metal ion coordination ability, enhances assimilation of mineral nutrients to crop, and increases amount of nutrients absorbed by crop.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of fertilizer comprising taking livestock waste feather, washing, drying, grinding, divided into two powders, adding 10 times 3 mol/L sulfuric acid solution to first powder, microwave hydrolyzing for 220-260 minutes, adding 10 times 6 mol/L potassium hydroxide solution to second powder, and microwave hydrolyzing for 300-320 minutes; mixing two hydrolyzates, stirring, hydrolyzing, filtering to obtain supernatant and organic residue, hydrolyzing supernatant, adding soluble seaweed and copper sulfate, adjusting pH to 6, heating to 55-65 degrees C for 70-90 minutes, adding ferrous sulfate, and heating to 75-85 degrees C for 40-60 minutes; adding sunflower kernel meal soybean meal and furfural residue to resulting organic residue, mixing, adding into fermentation tank, adding water, fermenting until 45-55% moisture content, composting for 35-40 days, taking out, and maturing; adding 8-10 times water and GM microorganism, stirring for 8-10 days in permeable container, and filtering using double gauze filter; and adding in second step product, mixing with potassium chloride, urea phosphate and remaining raw materials, placing in magnetizing machine, and magnetically processing at 400-500 mT for 4-6 minutes.