As for this invention, from concretely, as for this invention, the polyethylene of 20 - 60 weight sections which are the olefin resin and the ethylene vinyl acetate of 10 - 20 weight sections and the biodegradation characteristic resin of 5 - 30 weight sections, it regards the exudation control coated fertilizer which includes the anion or the cationic surface active agent of the non- water soluble talc or the diatomaceous earth and 0.2 - 2 weight sections of 10 - 70 weight sections, and the carpet course which includes the starch of 3 - 15 weight sections in regard to the exudation control coated fertilizer. In addition as for this invention, it regards the usage of the exudation control coated fertilizer. The exudation control coated fertilizer of this invention makes the growth of the rice plant plant body which is stabilized fertilization before the planting which can be done in the paddy field (basic fattening/fertilizing), tiller fattening/fertilizing (the additional manure of tillering stage) and the fertilizer for ripening of the grain (young the additional manure of head period) via only the single unit application to the nursery bed which is done in substituting secure, depends and reduces the amount of applied fertilizer, it is appraised that it is the kind coated fertilizer in environment. As for usage of the coated fertilizer of this invention, the river water before the transplanting the rice plant plant body is applied basically in the rice plant plant body, is polluted by the fertilizer which flows to the rivers while dehydrating from the paddy field which for drying the paddy field is done after the fertilization before the planting prevents the fact that it is polluted tiller fattening/fertilizing (the additional manure of tillering stage) and the fertilizer for ripening of the grain (young the additional manure of head period) by the immature after the applying, it is appraised that it is effective method. In addition as for usage of the coate
