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1肥料涂层缓释技术简介肥料涂层缓释技术是以涂层大颗粒尿素为基本氮源,对磷、钾分别涂层、造粒,采取掺混工艺而配制生产,具有作物专用、可控缓释特性的肥料。采用涂层技术生产的涂层缓释一次肥与其它形式复(混)肥料相比,其优点为投资少、成本低、配肥灵活、针对性强。
Fertilizer coating slow release technology introduction Fertilizer coating slow release technology is the coating of large particles of urea as a basic nitrogen source, the phosphorus and potassium were coated, granulated, to adopt the blending process and preparation of production, with crop-specific, Controlled release characteristics of the fertilizer. Compared with other forms of complex (mixed) fertilizers, the coated slow-release primary fertilizer produced by the coating technology has the advantages of low investment, low cost, flexible and targeted fertilizer.