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Genome-wide association studies of 14 agronomic traits in rice landraces
Huang, Xuehui1,2; Wei, Xinghua3; Sang, Tao5; Zhao, Qiang1,2; Feng, Qi1; Zhao, Yan1; Li, Canyang1; Zhu, Chuanrang1; Lu, Tingting1; Zhang, Zhiwu4; Li, Meng4,6; Fan, Danlin1; Guo, Yunli1; Wang, Ahong1; Wang, Lu1; Deng, Liuwei1; Li, Wenjun1; Lu, Yiqi1; Weng, Qijun1; Liu, Kunyan1; Huang, Tao1; Zhou, Taoying1; Jing, Yufeng1; Li, Wei1; Lin, Zhang1; Buckler, Edward S.4,7; Qian, Qian3; Zhang, Qi-Fa8; Li, Jiayang9; Han, Bin1,2
2010
发表期刊NATURE GENETICS
ISSN1061-4036
卷号42期号:11页码:961-U76
摘要Uncovering the genetic basis of agronomic traits in crop landraces that have adapted to various agro-climatic conditions is important to world food security. Here we have identified similar to 3.6 million SNPs by sequencing 517 rice landraces and constructed a high-density haplotype map of the rice genome using a novel data-imputation method. We performed genome-wide association studies (GWAS) for 14 agronomic traits in the population of Oryza sativa indica subspecies. The loci identified through GWAS explained similar to 36% of the phenotypic variance, on average. The peak signals at six loci were tied closely to previously identified genes. This study provides a fundamental resource for rice genetics research and breeding, and demonstrates that an approach integrating second-generation genome sequencing and GWAS can be used as a powerful complementary strategy to classical biparental cross-mapping for dissecting complex traits in rice.
学科领域Genetics & Heredity ; Genetics & Heredity
DOI10.1038/ng.695
收录类别SCI
语种英语
WOS记录号WOS:000283540500012
出版者NATURE PUBLISHING GROUP
nyguid01688fe8-7690-4e97-8516-41ad3f1725fd
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被引频次:765[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.nais.net.cn/handle/2HMLN22E/226328
专题中国水稻研究所_国家水稻改良中心
中国水稻研究所_职能部门
通讯作者Huang, Xuehui
作者单位1.Chinese Acad Sci, Shanghai Inst Biol Sci, Inst Plant Physiol & Ecol, Natl Ctr Gene Res, Shanghai, Peoples R China;
2.Chinese Acad Sci, Beijing Inst Genom, CAS Key Lab Genome Sci & Informat, Beijing, Peoples R China;
3.Chinese Acad Agr Sci, China Natl Rice Res Inst, State Key Lab Rice Biol, Hangzhou, Zhejiang, Peoples R China;
4.Cornell Univ, Inst Genom Divers, Ithaca, NY USA;
5.Michigan State Univ, Dept Plant Biol, E Lansing, MI 48824 USA;
6.Nanjing Agr Univ, Coll Agr, State Key Lab Crop Genet & Germplasm Enhancement, Natl Ctr Soybean Improvement, Nanjing, Peoples R China;
7.USDA ARS, Ithaca, NY 14853 USA;
8.Huazhong Agr Univ, Natl Ctr Plant Gene Res Wuhan, Natl Key Lab Crop Genet Improvement, Wuhan, Peoples R China;
9.Chinese Acad Sci, Natl Ctr Plant Gene Res, Inst Genet & Dev Biol, Beijing, Peoples R China
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GB/T 7714
Huang, Xuehui,Wei, Xinghua,Sang, Tao,et al. Genome-wide association studies of 14 agronomic traits in rice landraces[J]. NATURE GENETICS,2010,42(11):961-U76.
APA Huang, Xuehui.,Wei, Xinghua.,Sang, Tao.,Zhao, Qiang.,Feng, Qi.,...&Han, Bin.(2010).Genome-wide association studies of 14 agronomic traits in rice landraces.NATURE GENETICS,42(11),961-U76.
MLA Huang, Xuehui,et al."Genome-wide association studies of 14 agronomic traits in rice landraces".NATURE GENETICS 42.11(2010):961-U76.
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