NOVELTY - Red and yellow fields are fertilized by fermenting collected livestock manure; preparing soil by plowing and flattening red and yellow soils; fertilizing the ploughed red and yellow soils with the fermented livestock manure at 2.3-4.5 tons of fermented livestock manure per hectare of soil, and overturning the soil to mix the manure fertilizer into the soil surface; directly sowing seeds or transplanting needed plants, and watering after sowing and transplanting; intertilling for 1-3 times during growth seasons of the plants and removing weeds; spraying pesticide; and harvesting ripe plants.    USE - Method of fertilizing red and yellow field (claimed).    ADVANTAGE - The method is easy to realize with simple and convenient operation at low cost, and utilizes livestock manure for fertilizing red and yellow field of low output to improve soil quality and increase nutrient content of soil.    DETAILED DESCRIPTION - Fertilization of red and yellow fields comprises:    (A) accumulating and fermenting collected livestock manure from farm for 10-30 days; killing pathogenic bacteria and parasite in the livestock manure; detecting dry content of fermented livestock manure; placing an aluminum box in a drying box to dry for 8-10 hours at 103 degrees C; taking out the aluminum box and placing in a dryer provided with dry silica gel on lower part and cooling to room temperature; weighing aluminum box; collecting 20-25 g of fermented livestock manure by a 8-10 point sampling method and then placing into the dried aluminum box, and weighing the total weight of the fresh livestock manure and the aluminum box; placing the aluminum box into the drying box to dry for 20-24 hours at 103 degrees C, then taking out and cooling to room temperature, and then weighing the total weight of the dried livestock manure and the aluminum box; calculating content of dry substance of the fermented livestock manure; controlling content of dry substance of the fermented livestock manure at 55-60% and detecting content of organic carbon, total nitrogen, total phosphorus and total potassium in the fermented livestock manure; and air-drying 500-700 g of the fermented livestock manure and then placing into the drying box to dry for 2-3 days at 60-65 degrees C until reaching to constant weight for detecting content of organic carbon, total nitrogen, total phosphorus and total potassium in the fermented livestock manure, where detection of the organic carbon content uses external heating oxidization method of potassium dichromate and content of total nitrogen, total phosphorus and total potassium is detected using concentrated sulfuric acid-hydrogen peroxide digestion method and spectrophotometer colorimeter method, fluid injector method and atomic absorption spectrum apparatus method;    (B) plowing and flattening red and yellow soils;    (C) fertilizing the ploughed red and yellow soils with the fermented livestock manure at rate of 2.3-4.5 tons of fermented livestock manure per hectare of soil, and overturning the soil to mix the manure fertilizer into the soil surface at 2-6 cm deep;    (D) directly sowing seeds or transplanting needed plants, and watering after sowing and transplanting at 6-12 tons of water per hectare of soil so as to mix the soil, the fertilizer and the water to combine with the plants;    (E) intertilling for 1-3 times during growth seasons of the plants and removing weeds;    (F) spraying pesticide comprising 50% of phoxim as much as 1400-1600 times of diluted liquid, 2.5% of deltamethrin as much as 2800-3000 times of the diluted liquid, 50% of dichlorvos emulsifiable concentrate as much as 1800-2000 times of the diluted liquid; or sterilizing by spraying wettable chlorothalonil powder as much as 500-700 times of the diluted liquid, and 25% of wettable tolylfluanid powder as much as 600-1000 times of the diluted liquid, for 2-4 times; and    (G) harvesting ripe plants.