https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
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https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

ACTA HORTICULTURAE SINICA ›› 2012, Vol. 39 ›› Issue (7): 1330-.

• Ornamental Plants • Previous Articles     Next Articles

The Numerical Classification of Chrysanthemum Flower Color Phenotype

 HONG   Yan, BAI  Xin-Xiang, SUN   Wei, JIA  Feng-Wei, DAI  Si-Lan   

  1. College of Landscape Architecture,Beijing Forestry University,Beijing 100083,China;College of Forestry,Guizhou University,Guiyang 550025,China;Urumqi Botanical Garden,Urumqi 830011,China;College of Biological Science and Medical Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China
  • Online:2012-07-25 Published:2012-07-25

Abstract: In order to accurately define the different flower color phenotype of chrysanthemum,colorimeter was used to measure the various flower colors of 811 chrysanthemum cultivars. And the different methods of color classification(Q cluster analysis and ISCC-NBS color name chart)were compared. It was found that the results obtained from statistical methods couldn’t fully describe the characteristics of plant color,while the definition of plant color from the color point of view was more accurate. According to the standard,all cultivars were divided into nine groups and the distribution range of flower color parameters of each color group was summed up. On this basis,the distribution analysis of the phenotypic color of chrysanthemum cultivars was completed.

Key words: chrysanthemum, flower color phenotype, numerical classification, ISCC-NBS Method of Designating Colors, cluster analysis

CLC Number: