| 从品种志分析吉林省大豆八十五年来育成品种的亲本来源 |
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| 引用本文： | 张伟,王曙明,邱强,张鸣浩,闫晓艳,付蕾,张征.从品种志分析吉林省大豆八十五年来育成品种的亲本来源[J].大豆科学,2010,29(2). |
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| 作者姓名： | 张伟 王曙明 邱强 张鸣浩 闫晓艳 付蕾 张征 |
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| 作者单位： | 吉林省农业科学院,大豆研究中心,吉林,长春,130033;吉林省农业科学院,大豆兴农公司,吉林,公主岭,136100;德惠市农业技术推广中心,吉林,德惠,130300 |
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| 基金项目： | 国家科技支撑计划重点项目，公益性行业(农业)科研专项经费资助项目，农业综合开发科技示范项目 |
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| 摘 要： | 对吉林省1923~2007年以来育成大豆品种的亲缘关系进行了分析。结果表明:含黑龙江和辽宁省血缘品种(品系)进入吉林省最早,并且较多,20世纪50年代以前就开始应用,1923~2007年以来引入黑龙江和辽宁品种(品系)分别29个、15个;其它省份引入血缘品种较少,总计9个品种(品系);外国品种在吉林省应用较晚,20世纪80年代才开始应用,但引入速度较快,90年代以后有19个外国品种被引入吉林做亲本,含有外国血缘品种占其育成品种38.5%。随着年代推移,含有外来血缘品种比例越来越大,表明吉林省一直在努力拓宽大豆种质资源的遗传基础。
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| 关 键 词： | 大豆 育种 亲本来源 |
Analysis on Parent Resources of Released Soybean Cultivar during Past 85 Years in Jilin Province |
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| ZHANG Wei,WANG Shu-ming,QIU Qiang,ZHANG Ming-hao,YAN Xiao-yan,FU Lei,ZHANG zheng.Analysis on Parent Resources of Released Soybean Cultivar during Past 85 Years in Jilin Province[J].Soybean Science,2010,29(2). |
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| Authors: | ZHANG Wei WANG Shu-ming QIU Qiang ZHANG Ming-hao YAN Xiao-yan FU Lei ZHANG zheng |
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| Institution: | ZHANG Wei1,WANG Shu-ming1,QIU Qiang1,ZHANG Ming-hao1,YAN Xiao-yan1,FU Lei2,ZHANG zheng3(1.Soybean Centre,Jilin Academy of Agricultural Sciences,Changchun 130033,2.Soybean Xingnong Company,Gongzhuling 136100,3.Dehui Agro-technology Extension Center,130300 Dehui,Jilin,China) |
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| Abstract: | Excellent germplasm resource is the basis to gain breakthrough in soybean breeding progress.The present study was aimed to analysis on parents of soybean released cultivars and the geographic source of ancestors and direct parents,so as to summarize the experience of selecting parents and provide reference for soybean breeding.The article analyzed the genetic relationship of soybean released cultivars from 1923 to 2007 in Jilin Province.Cultivars or strains containing consanguinity of Heilongjiang and Liaon... |
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| Keywords: | Soybean Breeding Released cultivar |
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