NOVELTY - A spinach cultivation slow release fertilizer comprises quail manure, attapulgite, dead leaves, radix sophorae flavescentis powder, charcoal dust, traditional Chinese medicine residue, bean curd residue, sheep manure, effective microorganism biological bacteria agent, vermiculite, ammonium phosphate, potassium phosphate, calcium magnesium phosphate, calcium nitrate, ammonium humate, magnesium chloride, ethanol, polybutadiene resin, sodium dodecyl sulfate, auxiliary agent, and water.    USE - Spinach cultivation slow release fertilizer.    ADVANTAGE - The slow release fertilizer used as base fertilizer mixed with subsoil increases organic matter content of nursery, and it has moisturizing property due to presence of vermiculite granules, and increased anti-compaction capacity.    DETAILED DESCRIPTION - A spinach cultivation slow release fertilizer comprises 8-10 pts. wt. quail manure, 12-14 pts. wt. attapulgite, 6-8 pts. wt. dead leaves, 3-4 pts. wt. radix sophorae flavescentis powder, 6-7 pts. wt. charcoal dust, 9-11 pts. wt. traditional Chinese medicine residue, 12-14 pts. wt. bean curd residue, 10-13 pts. wt. sheep manure, 2-3 pts. wt. effective microorganism biological bacteria agent, 10-14 pts. wt. vermiculite, 5-6 pts. wt. ammonium phosphate, 8-10 pts. wt. potassium phosphate, 9-12 pts. wt. calcium magnesium phosphate, 6-7 pts. wt. calcium nitrate, 8-10 pts. wt. ammonium humate, 5-7 pts. wt. magnesium chloride, 2-3 pts. wt. ethanol, 4-6 pts. wt. polybutadiene resin, 2-3 pts. wt. sodium dodecyl sulfate, 7-8 pts. wt. auxiliary agent, and balance water. The auxiliary agent comprises 6-7 pts. wt. agar, 3-4 pts. wt. ethylene glycol dimethacrylate, 1-2 pts. wt. bamboo coal powder, 7-9 pts. wt. borax, 5-6 pts. wt. zinc borate, 3-5 pts. wt. glycerol, 1-2 pts. wt. zinc sulfate, 2-3 pts. wt. ammonium molybdate, 10-14 pts. wt. starch, and balance water. The auxiliary agent is prepared by mixing agar and starch, adding 50 pts. wt. water, heating while stirring to dissolve, adding remaining components, continuously heating while stirring for 70-80 minutes, and cooling to room temperature. An INDEPENDENT CLAIM is included for preparation of slow release fertilizer comprising crushing quail manure, attapulgite, dead leaves, radix sophorae flavescentis powder, charcoal dust, traditional Chinese medicine residue, bean curd residue, sheep manure into ultrafine dry powder, adding effective microorganism biological bacteria agent, diluting with 10 times water, adjusting water content to 30%, and fermenting to 35-48 degrees C for 16-18 days while turning once every 3 days; mixing ammonium phosphate, potassium phosphate, calcium magnesium phosphate, calcium nitrate, ammonium humate and magnesium chloride, adding 4-5 times water, heating while stirring to dissolve, adding ethanol, polybutadiene resin and sodium dodecyl sulfate, and stirring for 10-15 minutes to obtain mixture; crushing vermiculite into 80 mesh powder, adding into mixture, and heating while stirring constantly for 20-25 minutes to obtain gummy mixture; and mixing with fermented material, adding auxiliary agent, mechanically stirring for 30-40 minutes, and granulating.