近年来,随着政府对伪劣农资查处和打击力度的加大,完全没肥效的“复合肥”已经很少见,但复合肥产品市场仍比单品种化肥混乱,因此在选用复合肥时要多留心。国家对复合肥包装袋标识作了严格规定,所以市面上合格复合肥产品的标注均较为规范。购买复合肥时 In recent years, with the government investigating and cracking down on counterfeit agricultural resources intensified, no fertilizer effect has been very rare, but the fertilizer product market is still more confusing than the single-species fertilizer, so in the selection of complex Fat more attention. National labeling of fertilizer bags made strict rules, so the market qualified fertilizer product labeling are more standardized. When buying compound fertilizer