Population Structure and Genetic Diversity ofClintonia udensisTrautv. et Mey. (Liliaceae)
The genetic diversity of 17 populations ofClintonia udensisTrautv. et Mey. was studied by using 15 intersimple sequence repeat primers. The results revealed a relatively high genetic diversity, with percentage of polymorphic \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackag...
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| Veröffentlicht in: | International journal of plant sciences 2008-11, Vol.169 (9), p.1238-1247 |
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| creator | Wang, Yi‐Ling Sun, Gen‐Lou Li, Si‐Feng Qian, Zeng‐Qiang Zhao, Gui‐Fang |
| description | The genetic diversity of 17 populations ofClintonia udensisTrautv. et Mey. was studied by using 15 intersimple sequence repeat primers. The results revealed a relatively high genetic diversity, with percentage of polymorphic
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{bands}\,=98.8\% $ \end{document}
, Shannon’s information
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{index}\,=0.56$ \end{document}
, and Nei’s gene diversity
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{index}\,=0.38$ \end{document}
. The genetic diversity at the population level was considerably low, while a high level of genetic differentiation among populations was detected. This was confirmed by analysis of molecular variance (AMOVA). No significant statistical difference was found between geographic regions. Tetraploid populations showed an approximately equal level of genetic diversity compared with that of the diploid populations. No significant differentiation occurred between cytotypes. Shannon diversity index, Nei’s ge |
| doi_str_mv | 10.1086/590477 |
| format | Article |
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\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{bands}\,=98.8\% $ \end{document}
, Shannon’s information
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{index}\,=0.56$ \end{document}
, and Nei’s gene diversity
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{index}\,=0.38$ \end{document}
. The genetic diversity at the population level was considerably low, while a high level of genetic differentiation among populations was detected. This was confirmed by analysis of molecular variance (AMOVA). No significant statistical difference was found between geographic regions. Tetraploid populations showed an approximately equal level of genetic diversity compared with that of the diploid populations. No significant differentiation occurred between cytotypes. Shannon diversity index, Nei’s gene diversity index, and AMOVA analysis all showed that there was more genetic variation among diploid/tetraploid populations than within diploid/tetraploid populations. The Mantel test revealed no significant correlation between genetic distance and geographic distance at the species level. The biological characteristics of this species, the uniqueClintonia‐type megasporogenesis and genetic drift, might account for the existence of relatively high interpopulation genetic variation. Cluster analysis gathered the 17 populations into two groups. Group I contained all diploids and made up geographic region I. This might be the center of origin ofC. udensis. Group II had two coexisting cytotypes and made up geographic region IIa, IIb‐1, and IIb‐2, which might represent the secondary diversity centers ofC. udensis.</description><identifier>ISSN: 1058-5893</identifier><identifier>EISSN: 1537-5315</identifier><identifier>DOI: 10.1086/590477</identifier><language>eng ; jpn</language><publisher>The University of Chicago Press</publisher><subject>Diploidy ; Diversity indices ; DNA ; Genetic diversity ; Genetic variation ; Geographic regions ; Ploidies ; Population genetics ; Population geography ; Tetraploidy</subject><ispartof>International journal of plant sciences, 2008-11, Vol.169 (9), p.1238-1247</ispartof><rights>2008 by The University of Chicago. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,803,27924,27925</link.rule.ids></links><search><creatorcontrib>Wang, Yi‐Ling</creatorcontrib><creatorcontrib>Sun, Gen‐Lou</creatorcontrib><creatorcontrib>Li, Si‐Feng</creatorcontrib><creatorcontrib>Qian, Zeng‐Qiang</creatorcontrib><creatorcontrib>Zhao, Gui‐Fang</creatorcontrib><title>Population Structure and Genetic Diversity ofClintonia udensisTrautv. et Mey. (Liliaceae)</title><title>International journal of plant sciences</title><description>The genetic diversity of 17 populations ofClintonia udensisTrautv. et Mey. was studied by using 15 intersimple sequence repeat primers. The results revealed a relatively high genetic diversity, with percentage of polymorphic
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{bands}\,=98.8\% $ \end{document}
, Shannon’s information
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{index}\,=0.56$ \end{document}
, and Nei’s gene diversity
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{index}\,=0.38$ \end{document}
. The genetic diversity at the population level was considerably low, while a high level of genetic differentiation among populations was detected. This was confirmed by analysis of molecular variance (AMOVA). No significant statistical difference was found between geographic regions. Tetraploid populations showed an approximately equal level of genetic diversity compared with that of the diploid populations. No significant differentiation occurred between cytotypes. Shannon diversity index, Nei’s gene diversity index, and AMOVA analysis all showed that there was more genetic variation among diploid/tetraploid populations than within diploid/tetraploid populations. The Mantel test revealed no significant correlation between genetic distance and geographic distance at the species level. The biological characteristics of this species, the uniqueClintonia‐type megasporogenesis and genetic drift, might account for the existence of relatively high interpopulation genetic variation. Cluster analysis gathered the 17 populations into two groups. Group I contained all diploids and made up geographic region I. This might be the center of origin ofC. udensis. Group II had two coexisting cytotypes and made up geographic region IIa, IIb‐1, and IIb‐2, which might represent the secondary diversity centers ofC. udensis.</description><subject>Diploidy</subject><subject>Diversity indices</subject><subject>DNA</subject><subject>Genetic diversity</subject><subject>Genetic variation</subject><subject>Geographic regions</subject><subject>Ploidies</subject><subject>Population genetics</subject><subject>Population geography</subject><subject>Tetraploidy</subject><issn>1058-5893</issn><issn>1537-5315</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNotkEFLxDAYRIMouK76D4Qc9dCapEmTHKWuq1BRsBdPS5p-gZTaLkm60H9vQU_zDsODGYRuKckpUeWj0IRLeYY2VBQyEwUV5ysToTKhdHGJrmLsCSFaML1B35_TcR5M8tOIv1KYbZoDYDN2eA8jJG_xsz9BiD4teHLV4Mc0jd7guYMx-tgEM6dTjiHhd1hyfF_7wRsLBh6u0YUzQ4Sb_9yi5mXXVK9Z_bF_q57qrFdKZJxIVkjrqOOCQ0m5soIR25qWMc60ZtY60Kq1umVrqwBaug7Wfcy1VlJTbNHdn7aPaQqHY_A_JiwHTlaxWB_4BVlOT9Y</recordid><startdate>200811</startdate><enddate>200811</enddate><creator>Wang, Yi‐Ling</creator><creator>Sun, Gen‐Lou</creator><creator>Li, Si‐Feng</creator><creator>Qian, Zeng‐Qiang</creator><creator>Zhao, Gui‐Fang</creator><general>The University of Chicago Press</general><scope/></search><sort><creationdate>200811</creationdate><title>Population Structure and Genetic Diversity ofClintonia udensisTrautv. et Mey. (Liliaceae)</title><author>Wang, Yi‐Ling ; Sun, Gen‐Lou ; Li, Si‐Feng ; Qian, Zeng‐Qiang ; Zhao, Gui‐Fang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-j885-407237cf1f454e6148c520cbab2242992ccfe98bc9b2cf13e16fde4772fbc71a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng ; jpn</language><creationdate>2008</creationdate><topic>Diploidy</topic><topic>Diversity indices</topic><topic>DNA</topic><topic>Genetic diversity</topic><topic>Genetic variation</topic><topic>Geographic regions</topic><topic>Ploidies</topic><topic>Population genetics</topic><topic>Population geography</topic><topic>Tetraploidy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Yi‐Ling</creatorcontrib><creatorcontrib>Sun, Gen‐Lou</creatorcontrib><creatorcontrib>Li, Si‐Feng</creatorcontrib><creatorcontrib>Qian, Zeng‐Qiang</creatorcontrib><creatorcontrib>Zhao, Gui‐Fang</creatorcontrib><jtitle>International journal of plant sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Yi‐Ling</au><au>Sun, Gen‐Lou</au><au>Li, Si‐Feng</au><au>Qian, Zeng‐Qiang</au><au>Zhao, Gui‐Fang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Population Structure and Genetic Diversity ofClintonia udensisTrautv. et Mey. (Liliaceae)</atitle><jtitle>International journal of plant sciences</jtitle><date>2008-11</date><risdate>2008</risdate><volume>169</volume><issue>9</issue><spage>1238</spage><epage>1247</epage><pages>1238-1247</pages><issn>1058-5893</issn><eissn>1537-5315</eissn><abstract>The genetic diversity of 17 populations ofClintonia udensisTrautv. et Mey. was studied by using 15 intersimple sequence repeat primers. The results revealed a relatively high genetic diversity, with percentage of polymorphic
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{bands}\,=98.8\% $ \end{document}
, Shannon’s information
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{index}\,=0.56$ \end{document}
, and Nei’s gene diversity
\documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $\mathrm{index}\,=0.38$ \end{document}
. The genetic diversity at the population level was considerably low, while a high level of genetic differentiation among populations was detected. This was confirmed by analysis of molecular variance (AMOVA). No significant statistical difference was found between geographic regions. Tetraploid populations showed an approximately equal level of genetic diversity compared with that of the diploid populations. No significant differentiation occurred between cytotypes. Shannon diversity index, Nei’s gene diversity index, and AMOVA analysis all showed that there was more genetic variation among diploid/tetraploid populations than within diploid/tetraploid populations. The Mantel test revealed no significant correlation between genetic distance and geographic distance at the species level. The biological characteristics of this species, the uniqueClintonia‐type megasporogenesis and genetic drift, might account for the existence of relatively high interpopulation genetic variation. Cluster analysis gathered the 17 populations into two groups. Group I contained all diploids and made up geographic region I. This might be the center of origin ofC. udensis. Group II had two coexisting cytotypes and made up geographic region IIa, IIb‐1, and IIb‐2, which might represent the secondary diversity centers ofC. udensis.</abstract><pub>The University of Chicago Press</pub><doi>10.1086/590477</doi><tpages>10</tpages></addata></record> |
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| ispartof | International journal of plant sciences, 2008-11, Vol.169 (9), p.1238-1247 |
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| source | JSTOR Archive Collection A-Z Listing |
| subjects | Diploidy Diversity indices DNA Genetic diversity Genetic variation Geographic regions Ploidies Population genetics Population geography Tetraploidy |
| title | Population Structure and Genetic Diversity ofClintonia udensisTrautv. et Mey. (Liliaceae) |
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