| 小麦部分多基因家族的基因表达与耐热性获得的关系 |
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| 引用本文： | 赵爱菊,李亚军,高增玉,刘玉萍,陈希勇.小麦部分多基因家族的基因表达与耐热性获得的关系[J].河北农业科学,2008,12(3):77-79. |
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| 作者姓名： | 赵爱菊 李亚军 高增玉 刘玉萍 陈希勇 |
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| 作者单位： | 河北省农林科学院粮油作物研究所,石家庄,050031 |
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| 摘 要： | 采用两个耐热性有差异的小麦亲本Sturdy（感热）和Mustang（耐热）及其正反交组合,在热击条件下,对不同基因型的基因表达差异进行了研究。结果表明：随机引物和家族基因引物均能扩增出热击条件下的差异表达条带。包括父本特异表达型、母本特异表达型和正反交特异表达型。表明耐热性获得与热击蛋白的表达和其它基因的调控有关。
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| 关 键 词： | 小麦 热击 耐热性 热击蛋白 家族基因 耐热性获得 |
| 文章编号： | 1008-1631(2008)03-0077-03 |
| 修稿时间： | 2008年2月21日 |
The Relationship between Some Family Genes Expression and Acquired Heat Tolerance of Wheat |
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| ZHAO Ai-ju,LI Ya-jun,GAO Zeng-yu,LIU Yu-ping,CHEN Xi-yong.The Relationship between Some Family Genes Expression and Acquired Heat Tolerance of Wheat[J].Journal of Hebei Agricultural Sciences,2008,12(3):77-79. |
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| Authors: | ZHAO Ai-ju LI Ya-jun GAO Zeng-yu LIU Yu-ping CHEN Xi-yong |
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| Institution: | ( Institute of Cereal and Oil Crops, Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang 050031, China) |
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| Abstract: | Taking two wheat lines(Sturdy and Mustang) with different heat tolerance and their reciprocal hybrids as materials,they were used to analyze differential expression on heat shock condition.The results showed that differential fragments(male special expression type,female special expression type and reciprocal crosses special expression type)could be amplified by random primer and gene-family-specific primer on heat shock.It also indicated that the acquired heat tolerance was related not only with the expression of HSP,but also with the regulation of other genes. |
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| Keywords: | Wheat Heat shock Heat tolerance Heat-shock protein Familiar gene Acquired heat tolerance |
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