配方施肥对花椰菜产量和品质的影响

摘要

本文分析了配方施肥对花椰菜产量和品质的影响。试验结果表明：花椰菜的最佳施肥量为N 18kg/667m2、P 10kg/667m2、K 26kg/667m2；测土配方施肥可有效提高肥料利用率和作物产量，改善农产品品质，达到节支增收、保护环境的目的。%In this paper, the effects of formula fertilization on yield and quality of cauliflower was studied. The results showed that the optimal combination of N, P, K was respectively 18kg/667m2, 10kg/667m2, and 26kg/667m2. Further analysis revealed that formula fertilization could effectively enhance fertilization efficiency and crop yield, and improve crop quality, thus achieve the goal of lowering the input and increasing the output in an environmental friendly way.