| 不同外植体对宜兴百合快速微繁殖及再生植株的影响(英文) |
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| 引用本文： | 潘佑找,赵宇瑛,刘晓玲,柯尊涛.不同外植体对宜兴百合快速微繁殖及再生植株的影响(英文)[J].Agricultural Science&Technology,2011(10). |
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| 作者姓名： | 潘佑找 赵宇瑛 刘晓玲 柯尊涛 |
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| 作者单位： | 长江大学园艺园林学院;长江大学长江中游湿地农业教育部工程研究中心; |
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| 基金项目： | Supported by Fund for Scientific Research in Yangtze University(CDKF2283); Program of Engineering Research Center of Wetland Agriculture in the Middle Reaches of the Yangtze River of Ministry of Education~~ |
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| 摘 要： | 目的]研究宜兴百合组织培养中外植体对愈伤组织及不定芽分化诱导和再生植株的影响。方法]以宜兴百合的鳞片、叶片、根的不同部位为外植体,以MS基本培养基加不同的植物生长调节剂配比进行组织培养,比较不同外植体及不同部位在培养时对再生植株的影响。结果]不同外植体不同部位分化能力存在差异,其差异由强到弱依次为:鳞片、根、叶片。同时鳞片不同部位的分化能力由强到弱为:下>中>上,叶片不同部位的分化能力由强到弱为:叶片基部>中部>叶尖,根的不同部位分化能力由强到弱为:根基部>根尖>根中部。结论]利用组织培养技术进行宜兴百合的繁殖,具有很好的应用价值。
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| 关 键 词： | 外植体 组织培养 宜兴百合 不定芽 快速微繁殖 再生植株 |
Different Explants of Lilium lancifolium Have Different Potential to Differentiate and Regenerate in Tissue Culture |
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| PAN You-zhao,ZHAO Yu-ying,LIU Xiao-ling,KE Zun-tao .Gardening , Horticulture College of Yangtze University,Jingzhou ,.Engineering Research Center of Wetl, Agriculture in the Middle Reaches of the Yangtze River of Ministry of Education,Yangtze University.Different Explants of Lilium lancifolium Have Different Potential to Differentiate and Regenerate in Tissue Culture[J].农业科学与技术(英文版),2011(10). |
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| Authors: | PAN You-zhao ZHAO Yu-ying LIU Xiao-ling KE Zun-tao Gardening Horticulture College of Yangtze University Jingzhou Engineering Research Center of Wetl Agriculture in the Middle Reaches of the Yangtze River of Ministry of Education Yangtze University |
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| Institution: | PAN You-zhao~1,2*,ZHAO Yu-ying~1,LIU Xiao-ling~1,KE Zun-tao~1 1.Gardening and Horticulture College of Yangtze University,Jingzhou 434025,2.Engineering Research Center of Wetland Agriculture in the Middle Reaches of the Yangtze River of Ministry of Education,Yangtze University |
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| Abstract: | Objective] The aim was to investigate differences in differentiation and regeneration of the explants from different parts of Lilium lancifolium(Yixing Lily) in tissue culture.Method] The different parts of scale,leaf and root of Yixing Lily were cultured as explants on MS basic medium supplemented with different concentrations of plant growth regulators,so as to compare their capacity to differentiate and regenerate.Result] The explants had different potential to differentiate(scale > root > leaf).The c... |
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| Keywords: | Explant Tissue culture Yixing Lily Adventitious bud Rapid micropropagation Regeneration |
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