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一、看包装袋上的标识是否完整。主要包括肥料名称(不允许添加带有不实、夸大性质的词语,如“高效×××”“、××肥王”、“全元素××肥料”等),肥料规格、等级和净含量、生产许可证编号、执行标准编号、肥料登记证号、生产日期或批号、生产厂家、厂址、警示说明、养分含量等内容。
First, see the logo on the package is complete. Mainly include the name of fertilizer (not allowed to add with false, exaggerated terms, such as “efficient ×××”, × × fertilizer king “,” all elements × × fertilizer ", etc.), fertilizer specifications, grade and net content , Production license number, the implementation of the standard number, fertilizer registration certificate number, production date or batch number, manufacturer, site, warning instructions, nutrient content and so on.