The numerical classification and grading standards of daylily (Hemerocallis) flower color

• Huliang Cui,

  Roles Data curation, Formal analysis, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliations College of Horticulture, Shanxi Agricultural University, Taigu, China, Facility Horticulture Enginering and Technology Center of Shanxi Province, Taigu, China

  http://orcid.org/0000-0002-6180-5510

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• Yanan Zhang,

  Roles Writing – original draft

  Affiliations College of Horticulture, Shanxi Agricultural University, Taigu, China, Facility Horticulture Enginering and Technology Center of Shanxi Province, Taigu, China

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• Xiaolu Shi,

  Roles Writing – original draft

  Affiliations College of Horticulture, Shanxi Agricultural University, Taigu, China, Facility Horticulture Enginering and Technology Center of Shanxi Province, Taigu, China

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• Feifei Gong,

  Roles Methodology

  Affiliations College of Horticulture, Shanxi Agricultural University, Taigu, China, Facility Horticulture Enginering and Technology Center of Shanxi Province, Taigu, China

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• Xiong Xiong,

  Roles Methodology

  Affiliations College of Horticulture, Shanxi Agricultural University, Taigu, China, Facility Horticulture Enginering and Technology Center of Shanxi Province, Taigu, China

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• Xiuping Kang,

  Roles Validation

  Affiliations College of Horticulture, Shanxi Agricultural University, Taigu, China, Facility Horticulture Enginering and Technology Center of Shanxi Province, Taigu, China

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• Guoming Xing ,

  Roles Funding acquisition, Validation

  * E-mail: xingguoming@163.com (GX); saulisen@163.com (SL)

  Affiliations College of Horticulture, Shanxi Agricultural University, Taigu, China, Facility Horticulture Enginering and Technology Center of Shanxi Province, Taigu, China

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• Sen Li

  Roles Formal analysis, Funding acquisition, Validation

  * E-mail: xingguoming@163.com (GX); saulisen@163.com (SL)

  Affiliations College of Horticulture, Shanxi Agricultural University, Taigu, China, Facility Horticulture Enginering and Technology Center of Shanxi Province, Taigu, China

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