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Subtropical Plant Science

Subtropical Plant Science ›› 2003, Vol. 32 ›› Issue (04): 11-14.

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A study on genetic relationship and evolution of Narcissus cultivars Ⅰ. The analysis of peroxidase isozyme

WU Jing-hua1, ZHANG Zhi-zhong2, LU Liu-xin2, LIN Jin-wen2   

  1. 1. College of Life Science, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian China;
    2. College of Horticulture, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian China
  • Received:2003-06-03 Online:2003-11-10 Published:2003-11-10

多花水仙若干品种类型的亲缘关系与进化研究I.POD同工酶分析

吴菁华1,张志忠2,吕柳新2,林金文2   

  1. 1. 福建农林大学 生命科学学院, 福建 福州 350002;
    2. 福建农林大学 园艺学院, 福建 福州 350002
  • 作者简介:吴菁华(1978-),女,安徽安庆人,硕士研究生,从事植物生物技术研究。

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Abstract: The peroxidase isozyme of seven Narcissus cultivars was studied by means of polyarcylamide electrophresis. Characteristics and similarities of isozyme pattern were analyzed. The result showed that the peroxidase isozyme varied in different cultivars; it was similar between cv. Ⅰ-1, cv.Ⅰ-2 and cv.Ⅲ-3, and cv.Ⅱ-1 was similar to cv.Ⅱ-2, cv. Zhangzhou similar to cv. Pingtan.

Key words: Narcissus, peroxidase isozyme, polyarcylamide electrophresis

摘要： 以7个水仙品种为材料,用垂直平板聚丙烯酰胺凝胶电泳,分析在同一生长时期的过氧化物酶同工酶。结果表明,酶谱中不同品种的酶带分布有区别。但I-1、I-2和Ⅲ-3相似,Ⅱ-1和Ⅱ-2相似,平潭水仙和漳州水仙相似。

关键词: 水仙, POD同工酶, 聚丙烯酰胺凝胶电泳

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