Vc and soluble solid material contents of flesh. diameter of flower and length of leaf, conformed to the normal distribution. However, those of fruit weight, edible rate of fruit and length of bearing branchlet looked rather like X2 distribution.

  • 据分布函数的X2检验,果实制干率、生育期、Vc和固形物含量及花径和叶长遵从正态分布,而单果重、可食率和枣吊长度呈近似X2分布。

  • 互联网摘选 2025-01-20 18:55:38

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