NOVELTY - Slow-release fertilizer comprises urea, calcium magnesium phosphate, potassium sulfate, rabbit hair, yak hair, wool, leaves, plant ash, animal waste, carboxymethyl cellulose, sulfuric acid, calcium carbonate, zinc sulfate, copper sulfate, sodium molybdate, radix stemonae, wintergreen oil, nano powder of river sand, zeolite powder, mushroom residue, traditional Chinese medicinal residue, lignite, rock phosphate, bentonite, stearin and fermented fungus.    USE - As fertilizer.    ADVANTAGE - The slow-release fertilizer improves soil quality, and is environmentally-friendly.    DETAILED DESCRIPTION - Slow-release fertilizer comprises 12-15 pts. wt. urea, 25-30 pts. wt. calcium magnesium phosphate, 5-10 pts. wt. potassium sulfate, 15-20 pts. wt. rabbit hair, 20-30 pts. wt. yak hair, 15-20 pts. wt. wool, 15-20 pts. wt. leaves, 5-10 pts. wt. plant ash, 20-30 pts. wt. animal waste, 2-5 pts. wt. carboxymethyl cellulose, 25-28 pts. wt. 21-25 wt.% sulfuric acid, 5-8 pts. wt. calcium carbonate, 3-4 pts. wt. zinc sulfate, 1-2 pts. wt. copper sulfate, 2-3 pts. wt. sodium molybdate, 2-5 pts. wt. radix stemonae, 2-4 pts. wt. wintergreen oil, 4-6 pts. wt. nano powder of river sand, 3-5 pts. wt. zeolite powder, 25-28 pts. wt. mushroom residue, 23-26 pts. wt. traditional Chinese medicinal residue, 12-15 pts. wt. lignite, 3-6 pts. wt. rock phosphate, 5-10 pts. wt. bentonite, 5-8 pts. wt. stearin and 2-4 pts. wt. fermented fungus, where the fertilizer is produced by (a) adding the rabbit hair, yak hair and wool to 25-29 wt.% sulfuric acid, hydrolyzing at 90-100 degrees C for 2-3 hours, stirring, adding calcium carbonate, carboxymethyl cellulose, zinc sulfate, copper sulfate, and sodium molybdate, and reacting at 95-100 degrees C for 6-8 hours, (b) taking the leaves, straw, and animal manure, adding 55-60 wt.% biological bacteria, and fermenting at 65-75 degrees C for 23-26 hours, 60-62 degrees C for 20-25 hours, and 30-40 degrees C for 32-35 hours, (c) mixing urea, calcium magnesium phosphate, potassium sulfate, nano powder of river sand, zeolite powder, mushroom residue, traditional Chinese medicinal residue, lignite, rock phosphate, and bentonite, pulverizing, passing through 100-200 mesh sieve, adding the remaining biological bacteria and product obtained in step (b), and fermenting at 70-80 degrees C for 22-25 hours, 30-35 degrees C for 30-35 hours, and 25-30 degrees C for 30-40 hours, and (d) mixing the products obtained in steps (a) and (b), and spraying wintergreen oil and stearin.