| 中国红花种子醇溶蛋白遗传多样性研究 |
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| 引用本文： | 邓传良,张准超,贾彦彦,裴东亚,高武军,卢龙斗.中国红花种子醇溶蛋白遗传多样性研究[J].种子,2010,29(10). |
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| 作者姓名： | 邓传良 张准超 贾彦彦 裴东亚 高武军 卢龙斗 |
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| 作者单位： | 河南省高校道地中药材保育及利用工程技术研究中心;河南师范大学生命科学学院; |
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| 基金项目： | 河南省高校道地中药材保育及利用工程技术研究中心项目，河南省教育厅自然科学基金，河南师范大学遗传学省级重点学科项目 |
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| 摘 要： | 为了考察红花的种内变异,为进一步进行红花种质资源选育奠定基础.利用A-PAGE(Acid-polyacrylamide gel electrophoresis)技术对来源于中国不同地区的19份红花材料醇溶蛋白位点进行检测.结果表明,红花种子醇溶蛋白位点存在丰富的变异类型,共分离出13条迁移率不同的谱带,每份材料具有8～11条不等,平均10条.材料间平均遗传相似系数(GS)为0.759,变幅为0.385-1.000.在GS值为0.25的水平上,供试材料聚为两大类,聚类结果表明,红花醇溶蛋白图谱类型与其地理分布有很大的相关性.
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| 关 键 词： | 红花 醇溶蛋白 遗传多样性 聚类分析 |
Study on Genetic Diversity of Seeds Prolamine of Carthamus tinctoris L.in China |
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| DENG Chuan-liang,ZHANG Zhun-chao,JIA Yan-yan,PEI Dong-ya,GAO Wu-jun,LU Long-dou.Study on Genetic Diversity of Seeds Prolamine of Carthamus tinctoris L.in China[J].Seed,2010,29(10). |
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| Authors: | DENG Chuan-liang ZHANG Zhun-chao JIA Yan-yan PEI Dong-ya GAO Wu-jun LU Long-dou |
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| Institution: | DENG Chuan-liang1,2,ZHANG Zhun-chao2,JIA Yan-yan2,PEI Dong-ya2,GAO Wu-jun1,LU Long-dou1,2(1.Engineering Technology Research Center of Nursing and Utilization of Genuine Chinese Crude Drugs,University of He'nan Province,Xinxiang,He'nan 453007,China,2.College of Life Science,He'nan Normal University,Xinxiang He'nan 453007,China) |
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| Abstract: | To investigate the intraspecific variation of Carthamus tinctorius L.for further breeding of safflower germplasm resource,A-PAGE(Acid-polyacrylamide gel electrophoresis)was used to analyze the genetic diversity of prolamine among 19 safflower accessions collected from different region in China.The abundant variations of prolamine were observed and 13 prolamine bands were detected,ranging from 8 to 11 bands per accession with the average of 10.The genetic similarity(GS)varied from 0.385 to 1,with the average... |
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| Keywords: | Carthamus tinctorius L prolamine genetic diversity cluster analysis |
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