Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1126/science.aam9425 |
Genomic estimation of complex traits reveals ancient maize adaptation to temperate North America | |
Swarts, Kelly1,2; Gutaker, Rafal M.2; Benz, Bruce3; Blake, Michael4; Bukowski, Robert5; Holland, James6,7; Kruse-Peeples, Melissa8; Lepak, Nicholas9; Prim, Lynda8; Romay, M. Cinta10; Ross-Ibarra, Jeffrey11,12; de Jesus Sanchez-Gonzalez, Jose13; Schmidt, Chris8; Schuenemann, Verena J.14,15; Krause, Johannes14,16; Matson, R. G.4; Weigel, Detlef17; Buckler, Edward S.1,9; Burbano, Hernan A.2 | |
2017-08-04 | |
发表期刊 | SCIENCE |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2017 |
卷号 | 357期号:6350页码:512-515 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Germany; Canada; Mexico |
英文摘要 | By 4000 years ago, people had introduced maize to the southwestern United States; full agriculture was established quickly in the lowland deserts but delayed in the temperate highlands for 2000 years. We test if the earliest uplandmaize was adapted for early flowering, a characteristic of modern temperate maize. We sequenced fifteen 1900-year-old maize cobs from Turkey Pen Shelter in the temperate Southwest. Indirectly validated genomic models predicted that Turkey Pen maize was marginally adapted with respect to flowering, as well as short, tillering, and segregating for yellow kernel color. Temperate adaptation drove modern population differentiation and was selected in situ from ancient standing variation. Validated prediction of polygenic traits improves our understanding of ancient phenotypes and the dynamics of environmental adaptation. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000406840100040 |
WOS关键词 | FLOWERING-TIME ; DOMESTICATION ; ORIGIN ; CORN |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/196602 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Cornell Univ, Dept Plant Breeding & Genet, 175 Biotechnology Bldg, Ithaca, NY 14853 USA; 2.Max Planck Inst Dev Biol, Dept Mol Biol, Res Grp Ancient Genom & Evolut, Spemannstr. 35, D-72076 Tubingen, Germany; 3.Texas Wesleyan Univ, Dept Biol, Schollmaier Sci & Technol Ctr, Room 109, Ft Worth, TX 76105 USA; 4.Univ British Columbia, Dept Anthropol, 6303 Northwest Marine Dr, Vancouver, BC V6T IZ1, Canada; 5.Cornell Univ, Bioinformat Facil, Inst Biotechnol, Ithaca, NY 14853 USA; 6.USDA ARS, POB 7620, Raleigh, NC 27695 USA; 7.North Carolina State Univ, Dept Crop & Soil Sci, POB 7620, Raleigh, NC 27695 USA; 8.Nat Seeds SEARCH, 3584 East River Rd, Tucson, AZ 85718 USA; 9.Cornell Univ, USDA ARS, Biotechnol Bldg, Ithaca, NY 14853 USA; 10.Cornell Univ, Inst Biotechnol 175, Gen Div Facil, Ithaca, NY 14853 USA; 11.Univ Calif Davis, Ctr Populat Biol, Dept Plant Sci, 1 Shields Ave, Davis, CA 95616 USA; 12.Univ Calif Davis, Genome Ctr, Davis, CA 95616 USA; 13.Univ Guadalajara, Ctr Univ Ciencias Biol & Agropecuarias, Zapopan CP45110, Jalisco, Mexico; 14.Univ Tubingen, Inst Archaeol Sci, D-72076 Tubingen, Germany; 15.Univ Tubingen, Senckenberg Ctr Human Evolut & Paleoenvironm, D-72076 Tubingen, Germany; 16.Max Planck Inst Sci Human Hist, Dept Archaeogenet, Kahlaische Str 10, D-07745 Jena, Germany; 17.Max Planck Inst Dev Biol, Dept Mol Biol, D-72076 Tubingen, Germany |
推荐引用方式 GB/T 7714 | Swarts, Kelly,Gutaker, Rafal M.,Benz, Bruce,et al. Genomic estimation of complex traits reveals ancient maize adaptation to temperate North America[J]. SCIENCE,2017,357(6350):512-515. |
APA | Swarts, Kelly.,Gutaker, Rafal M..,Benz, Bruce.,Blake, Michael.,Bukowski, Robert.,...&Burbano, Hernan A..(2017).Genomic estimation of complex traits reveals ancient maize adaptation to temperate North America.SCIENCE,357(6350),512-515. |
MLA | Swarts, Kelly,et al."Genomic estimation of complex traits reveals ancient maize adaptation to temperate North America".SCIENCE 357.6350(2017):512-515. |
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