| 水菜二种同工酶指纹图谱及分类研究 |
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| 引用本文： | 任吉君,周荣,王艳,何丽烂,李芳艳.水菜二种同工酶指纹图谱及分类研究[J].北方园艺,2006(4):27-29. |
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| 作者姓名： | 任吉君 周荣 王艳 何丽烂 李芳艳 |
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| 作者单位： | 广东佛山科学技术学院园艺系,528231;广东佛山科学技术学院园艺系,528231;广东佛山科学技术学院园艺系,528231;广东佛山科学技术学院园艺系,528231;广东佛山科学技术学院园艺系,528231 |
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| 基金项目： | 广东省农业科技攻关项目，广东省佛山市科技发展专项基金 |
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| 摘 要： | 同工酶酶谱分析和聚类分析表明,水菜属于芸薹种,可将水菜作为亚种,京水菜和壬生菜作为水菜亚种下的变种处理.PPO同工酶用于芸薹属种间的分类鉴定优于POD同工酶.叶PPO同工酶E'4为水菜的特异酶带.
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| 关 键 词： | 水菜 同工酶 指纹图谱 聚类分析 |
| 文章编号： | 1001-0009（2006）04-0027-03 |
| 收稿时间： | 2006-02-17 |
| 修稿时间： | 2006年2月17日 |
Study on Fingerprint of Two Isozymes in Water Cabbage and Classification |
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| REN Ji-jun,ZHOU Rong,WANG Yan,HE Li-lan,LI Fang-yan.Study on Fingerprint of Two Isozymes in Water Cabbage and Classification[J].Northern Horticulture,2006(4):27-29. |
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| Authors: | REN Ji-jun ZHOU Rong WANG Yan HE Li-lan LI Fang-yan |
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| Institution: | Department of Hortieulture,Feshan University,Foshan 528231,China |
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| Abstract: | Peroxidase (POD) isozyme and polyphenol oxidase (PPO) isozyme of water cabbage were studied and cluster analysis was made by UPGMA. The results showed that water cabbage were Brassica campestrisL.subspecies, Jingshuicai and Renshengcai were variety ofB.campestrisL.ssp.japonica. PPO isozyme fingerprint on identifying species of Brassicawas better than POD isozyme fingerprint.E'4 of the PPO isozyme in leaf was diagnostic fingerprint of water cabbage. |
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| Keywords: | Water cabbage Isozyme Fingerprint Cluster analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
