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林业科学 ›› 2011, Vol. 47 ›› Issue (6): 175-180.doi: 10.11707/j.1001-7488.20110626

• 研究简报 • 上一篇    下一篇

山东省紫薇品种的调查与分类

孙洪美, 马燕, 臧德奎, 张立才, 焦传兵   

  1. 山东农业大学林学院 泰安271018
  • 收稿日期:2010-04-02 修回日期:2010-06-23 出版日期:2011-06-25 发布日期:2011-06-25
  • 通讯作者: 臧德奎

Investigation and Classification of Cultivars of Crape Myrtle (Lagerstroemia indica) in Shandong Province

Sun Hongmei, Ma Yan, Zang Dekui, Zhang Licai, Jiao Chuanbing   

  1. Forestry College, Shandong Agricultural University Taian 271018
  • Received:2010-04-02 Revised:2010-06-23 Online:2011-06-25 Published:2011-06-25

关键词: 紫薇, 品种分类, 品种群, 检索表, 山东

Abstract:

An investigation and classification of Crape Myrtle (Lagerstroemia indica) cultivars in Shandong Province were carried out based on characters of flower colors, flower diameters, and plant types. The cultivar classification principle and criteria were discussed, and one new cultivar group was established, i.e. Lagerstroemia indica Aisheng Group. Thirty-nine cultivars were recorded, including 13 cultivars in Amabilis Group, 14 in Rubra Group, 5 in Alba Group, 5 in Sajin Group, and 2 in Aisheng Group. Among them there were six new cultivars. A classification key was compiled for cultivar identification. In addition, 2 cultivars derived from hybrid of L. indica and L. limii were renamed.

Key words: Lagerstroemia indica, cultivar classification, cultivar group, key, Shandong Province

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