Abstract: Tongliao corn ＂TON-GRAIN FIELD＂ building, on the basis of organic manure or straw, soil fertility,to maintain the ecological balance of agricultural soils,and corn growth and development,to take the test monitoring of soil, plant fertilization technology.reasonable regulation and control of chemical fertilizer.Recommended the use of the the Huolinhe weathered coal production of humic acid fertilizer formula.