NOVELTY - Chinese leek nursery base fertilizer comprises 140-180 pts. wt. pig excrement, 20-30 pts. wt. quartz sand, 80-100 pts. wt. humus, 2-3 pts. wt. Effective Microorganisms (EM) biological microbial inoculum, 30-50 pts. wt. wheat straw, 6-8 pts. wt. ammonium hydrogen carbonate, 5-7 pts. wt. potassium chloride, 1-12 pts. wt. urea, 12-15 pts. wt. diammonium phosphate, 6-10 pts. wt. calcium chloride, 5-7 pts. wt. auxiliary agent, and balance water. The auxiliary agent includes 0.5-1 pts. wt. dibutyl phthalate, 3-5 pts. wt. gelatin powder, 7-10 pts. wt. bean flour, and 2-4 pts. wt. plant oil.    USE - Chinese leek nursery base fertilizer.    ADVANTAGE - The fertilizer is rich in organic substances, has high quality, and utilizes pig waste to reduce environment pollution and save energy.    DETAILED DESCRIPTION - Chinese leek nursery base fertilizer comprises 140-180 pts. wt. pig excrement, 20-30 pts. wt. quartz sand, 80-100 pts. wt. humus, 2-3 pts. wt. EM biological microbial inoculum, 30-50 pts. wt. wheat straw, 6-8 pts. wt. ammonium hydrogen carbonate, 5-7 pts. wt. potassium chloride, 1-12 pts. wt. urea, 12-15 pts. wt. diammonium phosphate, 6-10 pts. wt. calcium chloride, 5-7 pts. wt. auxiliary agent, and balance water. The auxiliary agent comprises 0.5-1 pts. wt. dibutyl phthalate, 3-5 pts. wt. gelatin powder, 7-10 pts. wt. bean flour, 2-4 pts. wt. plant oil, 1-2 pts. wt. polyethylene glycol, 2-3 pts. wt. borax, 2-3 pts. wt. ethyl alcohol, 4-5 pts. wt. sodium dodecyl benzene sulfonate, and balance water. The auxiliary agent is prepared by adding ethyl alcohol with 5 times water to dilute, then adding dibutyl phthalate, polyethylene glycol, borax and sodium dodecyl benzene sulfonate, stirring and heating for 30-40 minutes, then adding gelatin powder, bean flour and plant oil and continuously heating for 10-15 minutes to concentrate. An INDEPENDENT CLAIM is included for preparation of the Chinese leek nursery base fertilizer, comprising:    (A) sun-drying pig excrement for 2-3 days, then crushing wheat straw and mixing with quartz sand and humus, and adding to the pig excrement to form base material;    (B) diluting EM biological microbial inoculum with water for 1-12 times, then uniformly spraying to the base material, adjusting water content to 35% and keeping temperature at 40-45 degrees C, and fermenting for 15-18 days to obtain fermented material;    (C) mixing ammonium hydrogen carbonate, potassium chloride, urea, diammonium phosphate, calcium chloride, auxiliary agent and rest components, then adding 4-6 times water, stirring and heating to dissolve to form emulsion; and    (D) uniformly mixing the emulsion and the fermented material and drying to water content of 20%.