Soil composition using biochar and preparation method of the same

摘要

TECHNICAL FIELD The present invention relates to a topical composition using a bio-tea and a method for producing the same. A first aspect of the present invention relates to a method of producing a pearlite comprising 1 to 30% by weight of a biochip, 1 to 50% by weight of peatmoss, 1 to 60% by weight of cocofelt, 1 to 20% by weight of natural minerals, 1 to 10% Wherein the biocide is selected from the group consisting of a biocide, a biocide, a biocide, a biocide, an antioxidant and a pH adjuster, The natural mineral is used in the form of tourmaline, monazite, geysite, zeolite, ilite, bentonite, pozzolan, pomolite, Wherein the wetting agent includes at least one of a binder, a vegetable acid salt and a polyol, and the binder includes starch wherein at least one of starch, arabinoxylan, pectin, glycogen, cellulose, flour, dextrin and chitin is used. In addition, the second aspect of the present invention is to transmit a bio-car, which has undergone a bio-tea manufacturing process based on biomass feedstock, foreign matter separation, primary crushing, entrapment, drying and carbonization, to a mixer, Pit, natural mineral, vermiculite, pearlite, wetting agent, chemical fertilizer, and pH adjuster at a predetermined ratio, feeding the mixture to a mixer, and mixing the mixture in a mixer; A second step of removing foreign matters and particles having a large size from the mixture to select a uniform product; And a third step of storing and packing the product in the product storage hopper; The method for producing a topsoil composition using a biocide according to claim 1, wherein, in the step of producing the bio-tea, the biomass raw material is charged, foreign matter is separated, primary crushing, , A cooling process for a charcoal-type intermediate product of a biochar generated sequentially, and a kneading process by a kneading facility and a water supply, and then the process of manufacturing the bio-car is completed by processing by a packaging facility And a method for producing a topical composition using the bio-tea. As a result, it is possible to improve the soil remediation effect by reducing the greenhouse gas using the bio-tea, the effect of improving the soil (the pH of the soil and increasing the EC) and the yield of the agricultural product, And the effect of the bio-tea is delayed by using a structure that is mutually penetrated and absorbed by the formation of the pores of the soil, thereby exhibiting the effect for a long period of time. Also, due to the porous particle structure of bio- It has excellent composting effect and soil improvement effect, such that the amount of harmful substances such as heavy metals in raw materials is not very high and the organic matter content in soil is increased and fermentation gas is not generated while not rapidly raising the nutrient content in the raw material. At the same time, Is excellent in fertilizer effect that can supply three functions at the same time with one fertilization There is an effect that can be given.