关于砂梨翠冠模糊营养诊断的研究

Study on Fuzzy Nutrition Diagnosis for Sandy Pear Variety

采用落叶果树叶片模糊营养诊断方法对砂梨翠冠进行了营养诊断,诊断范围包括N、P、K、Ca、Mg、Fe、Mn、Cu、Zn等9种营养元素。根据上述品种的营养元素含量情况,利用模糊营养诊断方法得出了相应的诊断结论。

By the method of fuzzy nutrition diagnosis of deciduous fruits, the nutrition contents of pear variety-Cuiguan were diagnosed. 9 elements： N, P,K,Ca,Mg,Fe, Mn,Cu and Zn were diagnosed. According to the diagnostic results, some corresponding conclusions were put forward.