A Eco Friendly Type of a Fertilizing Composition with a Rare Earth Component and the Method for Producing the Same

摘要

The present invention relates to an environmentally friendly fertilizer composition having a rare earth metal component and a method for manufacturing the same, and in particular, by adding the rare earth metal component to various types of fertilizers, the rare earth which can improve productivity while increasing resistance to pests It relates to an environmentally friendly fertilizer composition having a metal component and a method for producing the same. An environmentally friendly fertilizer composition having a rare earth metal component and a method for preparing the same include purifying the rare earth mineral to remove impurities; Calcining the rare earth mineral from which impurities are removed at a temperature of 700 to 1,200 ° C .; Making the calcined rare earth mineral into powder form to have an average diameter of 10 to 3,000 μm; And mixing the rare earth mineral in powder form with the silicate mineral in powder form, wherein the rare earth metal component included in the rare earth mineral is in a weight ratio of 100: 1.5 to 10 with respect to the silicate mineral.