Ancient DNA sequences of rice from the low Yangtze reveal significant genotypic divergence

Rice (Oryza sativa) was first domesticated in the lower and middle Yangtze regions of China, and rice remains have been found in many Chinese archaeological sites. Until now, only phenotypic archeobotanical evidence, such as the spikelet bases of ancient grains, has been used to speculate on the dom...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chinese science bulletin 2011-10, Vol.56 (28), p.3108-3113, Article 3108
Hauptverfasser: Fan, LongJiang, Gui, YiJie, Zheng, YunFei, Wang, Yu, Cai, DaGuang, You, XiuLing
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 3113
container_issue 28
container_start_page 3108
container_title Chinese science bulletin
container_volume 56
creator Fan, LongJiang
Gui, YiJie
Zheng, YunFei
Wang, Yu
Cai, DaGuang
You, XiuLing
description Rice (Oryza sativa) was first domesticated in the lower and middle Yangtze regions of China, and rice remains have been found in many Chinese archaeological sites. Until now, only phenotypic archeobotanical evidence, such as the spikelet bases of ancient grains, has been used to speculate on the domestication process and domestication rate of rice. In this study, we sequenced 4 ge- nomic segments from rice remains in Tianluoshan, a site of the local Hemudu Neolithic culture in the low Yangtze and two other archaeological sites (-2400 and 1200 BC, respectively). We compared our sequences with those of the current domesticated and wild rice (O. rufipogon) populations. At least two genotypes were found in the remains from each site, suggesting a heterozygotic state of the rice seeds. One ancient genotype was not found in the current domesticated population and might have been lost. The rice remains belonged to the japonica group, and most if not all were japonica-type, suggesting that the remains might be at an early stage of indica-japonica divergence or an indica-japonica mixture. We also identified sequences with significant similarity to those from species of Sapindales, Zygophyllales, and Brassicales, which is consistent with the identification of other plant re- mains in the Tianluoshan site and the common rice field weeds such as mustards in southern China.
doi_str_mv 10.1007/s11434-011-4691-9
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_907177542</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>39477394</cqvip_id><sourcerecordid>907177542</sourcerecordid><originalsourceid>FETCH-LOGICAL-c389t-7943806a52990f6cd993e2a8abf8c28822cfc832f894bc87287c25f7104f83cf3</originalsourceid><addsrcrecordid>eNp9kLlOAzEURUcIJMLyAXSmohrwNmO7jMIqRdBAAY3lOM-D0cRO7EkQfD2Ogihp3iLd85ZbVWcEXxKMxVUmhDNeY0Jq3ipSq71qRGRbioaT_VJjTOq2YfKwOsr5o3SMCDqq3sbBeggDun4cowyrNQQLGUWHkreAXIoLNLwD6uMnejWhG74BJdiA6VH2XfDOW1PoDkIcvpbeornfQOq2U06qA2f6DKe_-bh6ub15ntzX06e7h8l4Wlsm1VALxZnErWmoUti1dq4UA2qkmTlpqZSUWmclo04qPrNSUCksbZwgmDvJrGPH1cVu7jLFcn8e9MJnC31vAsR11goLIkTDaVGSndKmmHMCp5fJL0z60gTrrY16Z6MuNuqtjVoVhu6YXLShg6Q_4jqF8tC_0PnvovcYulXh_jYxxYUogf0A9DiAeA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>907177542</pqid></control><display><type>article</type><title>Ancient DNA sequences of rice from the low Yangtze reveal significant genotypic divergence</title><source>EZB Electronic Journals Library</source><creator>Fan, LongJiang ; Gui, YiJie ; Zheng, YunFei ; Wang, Yu ; Cai, DaGuang ; You, XiuLing</creator><creatorcontrib>Fan, LongJiang ; Gui, YiJie ; Zheng, YunFei ; Wang, Yu ; Cai, DaGuang ; You, XiuLing</creatorcontrib><description>Rice (Oryza sativa) was first domesticated in the lower and middle Yangtze regions of China, and rice remains have been found in many Chinese archaeological sites. Until now, only phenotypic archeobotanical evidence, such as the spikelet bases of ancient grains, has been used to speculate on the domestication process and domestication rate of rice. In this study, we sequenced 4 ge- nomic segments from rice remains in Tianluoshan, a site of the local Hemudu Neolithic culture in the low Yangtze and two other archaeological sites (-2400 and 1200 BC, respectively). We compared our sequences with those of the current domesticated and wild rice (O. rufipogon) populations. At least two genotypes were found in the remains from each site, suggesting a heterozygotic state of the rice seeds. One ancient genotype was not found in the current domesticated population and might have been lost. The rice remains belonged to the japonica group, and most if not all were japonica-type, suggesting that the remains might be at an early stage of indica-japonica divergence or an indica-japonica mixture. We also identified sequences with significant similarity to those from species of Sapindales, Zygophyllales, and Brassicales, which is consistent with the identification of other plant re- mains in the Tianluoshan site and the common rice field weeds such as mustards in southern China.</description><identifier>ISSN: 1001-6538</identifier><identifier>EISSN: 1861-9541</identifier><identifier>DOI: 10.1007/s11434-011-4691-9</identifier><language>eng</language><publisher>Heidelberg: SP Science China Press</publisher><subject>Chemistry/Food Science ; Domestication ; Earth Sciences ; Engineering ; Humanities and Social Sciences ; Life Sciences ; multidisciplinary ; Oryza sativa ; Physics ; Science ; Science (multidisciplinary) ; 中国南方 ; 分歧 ; 古DNA序列 ; 基因型 ; 大米 ; 水稻种子 ; 长江中游地区 ; 驯化过程</subject><ispartof>Chinese science bulletin, 2011-10, Vol.56 (28), p.3108-3113, Article 3108</ispartof><rights>The Author(s) 2011. This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c389t-7943806a52990f6cd993e2a8abf8c28822cfc832f894bc87287c25f7104f83cf3</citedby><cites>FETCH-LOGICAL-c389t-7943806a52990f6cd993e2a8abf8c28822cfc832f894bc87287c25f7104f83cf3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/86894X/86894X.jpg</thumbnail><link.rule.ids>315,781,785,27929,27930</link.rule.ids></links><search><creatorcontrib>Fan, LongJiang</creatorcontrib><creatorcontrib>Gui, YiJie</creatorcontrib><creatorcontrib>Zheng, YunFei</creatorcontrib><creatorcontrib>Wang, Yu</creatorcontrib><creatorcontrib>Cai, DaGuang</creatorcontrib><creatorcontrib>You, XiuLing</creatorcontrib><title>Ancient DNA sequences of rice from the low Yangtze reveal significant genotypic divergence</title><title>Chinese science bulletin</title><addtitle>Chin. Sci. Bull</addtitle><addtitle>Chinese Science Bulletin</addtitle><description>Rice (Oryza sativa) was first domesticated in the lower and middle Yangtze regions of China, and rice remains have been found in many Chinese archaeological sites. Until now, only phenotypic archeobotanical evidence, such as the spikelet bases of ancient grains, has been used to speculate on the domestication process and domestication rate of rice. In this study, we sequenced 4 ge- nomic segments from rice remains in Tianluoshan, a site of the local Hemudu Neolithic culture in the low Yangtze and two other archaeological sites (-2400 and 1200 BC, respectively). We compared our sequences with those of the current domesticated and wild rice (O. rufipogon) populations. At least two genotypes were found in the remains from each site, suggesting a heterozygotic state of the rice seeds. One ancient genotype was not found in the current domesticated population and might have been lost. The rice remains belonged to the japonica group, and most if not all were japonica-type, suggesting that the remains might be at an early stage of indica-japonica divergence or an indica-japonica mixture. We also identified sequences with significant similarity to those from species of Sapindales, Zygophyllales, and Brassicales, which is consistent with the identification of other plant re- mains in the Tianluoshan site and the common rice field weeds such as mustards in southern China.</description><subject>Chemistry/Food Science</subject><subject>Domestication</subject><subject>Earth Sciences</subject><subject>Engineering</subject><subject>Humanities and Social Sciences</subject><subject>Life Sciences</subject><subject>multidisciplinary</subject><subject>Oryza sativa</subject><subject>Physics</subject><subject>Science</subject><subject>Science (multidisciplinary)</subject><subject>中国南方</subject><subject>分歧</subject><subject>古DNA序列</subject><subject>基因型</subject><subject>大米</subject><subject>水稻种子</subject><subject>长江中游地区</subject><subject>驯化过程</subject><issn>1001-6538</issn><issn>1861-9541</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><recordid>eNp9kLlOAzEURUcIJMLyAXSmohrwNmO7jMIqRdBAAY3lOM-D0cRO7EkQfD2Ogihp3iLd85ZbVWcEXxKMxVUmhDNeY0Jq3ipSq71qRGRbioaT_VJjTOq2YfKwOsr5o3SMCDqq3sbBeggDun4cowyrNQQLGUWHkreAXIoLNLwD6uMnejWhG74BJdiA6VH2XfDOW1PoDkIcvpbeornfQOq2U06qA2f6DKe_-bh6ub15ntzX06e7h8l4Wlsm1VALxZnErWmoUti1dq4UA2qkmTlpqZSUWmclo04qPrNSUCksbZwgmDvJrGPH1cVu7jLFcn8e9MJnC31vAsR11goLIkTDaVGSndKmmHMCp5fJL0z60gTrrY16Z6MuNuqtjVoVhu6YXLShg6Q_4jqF8tC_0PnvovcYulXh_jYxxYUogf0A9DiAeA</recordid><startdate>20111001</startdate><enddate>20111001</enddate><creator>Fan, LongJiang</creator><creator>Gui, YiJie</creator><creator>Zheng, YunFei</creator><creator>Wang, Yu</creator><creator>Cai, DaGuang</creator><creator>You, XiuLing</creator><general>SP Science China Press</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>C6C</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TM</scope></search><sort><creationdate>20111001</creationdate><title>Ancient DNA sequences of rice from the low Yangtze reveal significant genotypic divergence</title><author>Fan, LongJiang ; Gui, YiJie ; Zheng, YunFei ; Wang, Yu ; Cai, DaGuang ; You, XiuLing</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c389t-7943806a52990f6cd993e2a8abf8c28822cfc832f894bc87287c25f7104f83cf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Chemistry/Food Science</topic><topic>Domestication</topic><topic>Earth Sciences</topic><topic>Engineering</topic><topic>Humanities and Social Sciences</topic><topic>Life Sciences</topic><topic>multidisciplinary</topic><topic>Oryza sativa</topic><topic>Physics</topic><topic>Science</topic><topic>Science (multidisciplinary)</topic><topic>中国南方</topic><topic>分歧</topic><topic>古DNA序列</topic><topic>基因型</topic><topic>大米</topic><topic>水稻种子</topic><topic>长江中游地区</topic><topic>驯化过程</topic><toplevel>online_resources</toplevel><creatorcontrib>Fan, LongJiang</creatorcontrib><creatorcontrib>Gui, YiJie</creatorcontrib><creatorcontrib>Zheng, YunFei</creatorcontrib><creatorcontrib>Wang, Yu</creatorcontrib><creatorcontrib>Cai, DaGuang</creatorcontrib><creatorcontrib>You, XiuLing</creatorcontrib><collection>维普_期刊</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>维普中文期刊数据库</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>Springer_OA刊</collection><collection>CrossRef</collection><collection>Nucleic Acids Abstracts</collection><jtitle>Chinese science bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fan, LongJiang</au><au>Gui, YiJie</au><au>Zheng, YunFei</au><au>Wang, Yu</au><au>Cai, DaGuang</au><au>You, XiuLing</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ancient DNA sequences of rice from the low Yangtze reveal significant genotypic divergence</atitle><jtitle>Chinese science bulletin</jtitle><stitle>Chin. Sci. Bull</stitle><addtitle>Chinese Science Bulletin</addtitle><date>2011-10-01</date><risdate>2011</risdate><volume>56</volume><issue>28</issue><spage>3108</spage><epage>3113</epage><pages>3108-3113</pages><artnum>3108</artnum><issn>1001-6538</issn><eissn>1861-9541</eissn><abstract>Rice (Oryza sativa) was first domesticated in the lower and middle Yangtze regions of China, and rice remains have been found in many Chinese archaeological sites. Until now, only phenotypic archeobotanical evidence, such as the spikelet bases of ancient grains, has been used to speculate on the domestication process and domestication rate of rice. In this study, we sequenced 4 ge- nomic segments from rice remains in Tianluoshan, a site of the local Hemudu Neolithic culture in the low Yangtze and two other archaeological sites (-2400 and 1200 BC, respectively). We compared our sequences with those of the current domesticated and wild rice (O. rufipogon) populations. At least two genotypes were found in the remains from each site, suggesting a heterozygotic state of the rice seeds. One ancient genotype was not found in the current domesticated population and might have been lost. The rice remains belonged to the japonica group, and most if not all were japonica-type, suggesting that the remains might be at an early stage of indica-japonica divergence or an indica-japonica mixture. We also identified sequences with significant similarity to those from species of Sapindales, Zygophyllales, and Brassicales, which is consistent with the identification of other plant re- mains in the Tianluoshan site and the common rice field weeds such as mustards in southern China.</abstract><cop>Heidelberg</cop><pub>SP Science China Press</pub><doi>10.1007/s11434-011-4691-9</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 1001-6538
ispartof Chinese science bulletin, 2011-10, Vol.56 (28), p.3108-3113, Article 3108
issn 1001-6538
1861-9541
language eng
recordid cdi_proquest_miscellaneous_907177542
source EZB Electronic Journals Library
subjects Chemistry/Food Science
Domestication
Earth Sciences
Engineering
Humanities and Social Sciences
Life Sciences
multidisciplinary
Oryza sativa
Physics
Science
Science (multidisciplinary)
中国南方
分歧
古DNA序列
基因型
大米
水稻种子
长江中游地区
驯化过程
title Ancient DNA sequences of rice from the low Yangtze reveal significant genotypic divergence
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-13T18%3A34%3A49IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Ancient%20DNA%20sequences%20of%20rice%20from%20the%20low%20Yangtze%20reveal%20significant%20genotypic%20divergence&rft.jtitle=Chinese%20science%20bulletin&rft.au=Fan,%20LongJiang&rft.date=2011-10-01&rft.volume=56&rft.issue=28&rft.spage=3108&rft.epage=3113&rft.pages=3108-3113&rft.artnum=3108&rft.issn=1001-6538&rft.eissn=1861-9541&rft_id=info:doi/10.1007/s11434-011-4691-9&rft_dat=%3Cproquest_cross%3E907177542%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=907177542&rft_id=info:pmid/&rft_cqvip_id=39477394&rfr_iscdi=true