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| Initial Analysis on Genetic Relationship of Brassica oleracea L.by RAPD |
| Tian Yuan，Wang Chao |
| (College of Horticulture,Northeast Agricultural University，Harbin 150030) |
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Abstract RAPD analysis on genetic relationship and genetic diversity of 30 samples of Brassica oleracea L.was conducted.Ten primers were selected from 100 primers to amplify 30 samples,and a total number of 90 bands wereamplified,among which 72(80.0 %)were polymorphic.The results of RAPD were analyzed by UPGMA clustering.The result showed that all samples could be divided into 6 groups with the similarity coefficient of 0.85,and their genetic relationship was analyzed.
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Received: 05 June 2007
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