野生稻渗入系苗期耐铝QTL定位分析-《江苏农业科学》

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Title:: QTL analysis of aluminum tolerance in wild rice introgression lines seedlings

作者:: 王明卓¹; 樊颖伦²; 张思亮¹; 赵志超³; 张辉¹; 张文会¹; 1.聊城大学生命科学学院，山东聊城 252000； 2.聊城大学农学院，山东聊城 252000；3.中国农业科学院作物科学研究所，北京 100081

Author(s):: Wang Mingzhuo; et al

关键词:: 野生稻; 特青; 苗期; 耐铝; QTL

Keywords:: -

分类号:: A

DOI:: -

文献标志码:: Q945.78；S511.03

摘要:: 以元江普通野生稻与优良栽培稻亲本“特青”配制的野生稻染色体片段代换系为材料，在幼苗生长阶段，利用室内、室外株高、干重抑制率的表型数据检测与耐铝相关的QTL，分别检测到11、18、14，5个与耐铝相关的QTL，分布于不同的染色体上。室内、室外株高抑制率的表型数据检测结果表明，位于第11染色体RM260附近和第8染色体RM310附近贡献率较大，分别为14%、12%，是主效QTL；室内、室外干重抑制率的表型数据检测到的最大QTL的贡献率分别只有9%和8%，未检测到主效QTL；重复检测到的QTL分布于第7、第8、

Abstract:: -

参考文献/References:

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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

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