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介绍一种生物有机无机掺混肥料的原料组成、生产过程,以及其田间应用试验效果。该肥料由自制的包硫氮钾肥与颗粒增产菌剂、颗粒有机氮肥、高分子包膜尿素、大颗粒氯化钾、颗粒磷酸二铵及颗粒微肥(硫酸锌或硼砂)掺混而成,具有改良土壤、刺激作物生长、营养全面、养分利用率高的优势。其花生田间试验与施普通复混肥(15-15-15)比,增产率达14.2%。
This paper introduces the raw material composition, production process of bio-organic-inorganic fertilizer and its field application test results. The fertilizer is made by mixing homemade sulfur, nitrogen and potassium fertilizers with granules, organic nitrogen fertilizer, polymer coated urea, large particle potassium chloride, granular diammonium phosphate and granular fertilizer (zinc sulfate or borax) Has the advantage of improving the soil, stimulating crop growth, comprehensive nutrition, high nutrient utilization rate. The peanut field trials and general compound fertilizer (15-15-15) than the rate of increase of 14.2%.