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施肥是提高蔬菜产量的重要措施,然而不合理施肥会引起蔬菜硝酸盐的积累。本文主要对近年来国内外有关氮、磷、钾和有机肥料等的施用对蔬菜硝酸盐积累的影响进行了讨论并对今后的研究提出了一些建议。
Fertilization is an important measure to increase the yield of vegetables, however, unreasonable fertilization will cause the accumulation of nitrate in vegetables. In this paper, the effects of nitrogen, phosphorus, potassium and organic fertilizers applied at home and abroad on nitrate accumulation in vegetables are discussed and some suggestions for future research are put forward.