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最近,国家质量技术监督局召开了《复混肥料》、《肥料标识内容和要求》两项国家标准协调会。会议就以下问题达成一致意见有: 1、将高浓度养分含量从45%改为40%,中浓度养分含量从35%改为30%(恢复到原标准)。 2、取消了在包装袋上标出氯根含量的规定。规定了以3%为硫基复混肥料和氯基复混肥料的分界值。即氯根大于3%的为氯基复混肥料,小于3%的为硫基复混肥料(硫基复混肥料的氯根要经监测)。 3、取消了包装袋上标识中量元素、微量元素
Recently, the National Bureau of Quality and Technical Supervision held two national standards coordination meetings for “Compound Fertilizer” and “Fertilizer Identification Content and Requirements.” The meeting reached consensus on the following issues: 1. Changed the concentration of high-level nutrients from 45% to 40%, and changed the concentration of nutrients from 35% to 30% (recovery to the original standard). 2. Abolished the regulation of chlorine content on the packaging bag. The cut-off values for 3% sulfur-based compound fertilizers and chlorine-based compound fertilizers are specified. That is, more than 3% of chloride roots are chlorine-based compound fertilizers, and less than 3% are sulfur-based compound fertilizers (chlorine of sulfur-based compound fertilizers should be monitored). 3, cancel the label on the packaging elements, trace elements