Study on plant speciation in Malesian Archipelago
Study on plant speciation in Malesian Archipelago
批准号:
10041157
负责人:
ITO Motomi
金额:
$8.9万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (A).
财政年份:
1998
资助国家:
日本
项目状态:
已结题
起止时间:
1998 至 2000
中文摘要
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英文摘要
Tropical regions have high biodiversity and studies of speciation and mechanism of acquiring diversity are necessary for understanding why they can keep such a high diversity. For this purpose, we analysis phytogeography of the plants using molecular phylogenetic methodology.We have conducted field researches of Indonesian Archipelago in 1999 and 2000, and of New Caledonia in 2001. We investigated ferns (Hymenophyllaceae), Gymnosperms (Araucariaceae, Podocarpaceae), and Angiosperms (Nothofagaceae, Anacaradiaceae, Nicotiana) in these regions. These samples were carried back to Japan and we sequenced matK and rbcL genes on cpDNA, and ITS regions of nrDNA on nuclear genome. Based on these sequence data, we reconstruct phylogenetic trees by various methods, and discussed them from a phylogeographical point of view. We also discussed succession of plant distribution in Southern Hemisphere based on the phylogenetic trees obtained in this study
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Aoki,S and Ito,M.: "Molecular phylogeney of Nicotiana(Solanaceae)based on the nucleotide sequence of the matK gene.2:316-324."Plant Biology. 2. 316-324 (2000)
Aoki,S 和 Ito,M.:“基于 matK 基因核苷酸序列的烟草(茄科)分子系统发育。2:316-324。”植物生物学。
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朝川毅守,瀬戸口浩彰: "化石記録と系統から推定されるNothofagus属(ナンキョクブナ属,Nothofagaceae)の進化史"日本植物分類学会会報. 15・1-2(印刷中). (2001)
Takemori Asakawa、Hiroaki Setoguchi:“根据化石记录和系统发育估计的 Nothofagus 属(南极洲,Nothofagaceae)的进化史”,日本植物分类学会公报 15, 1-2(出版中)。
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Ito,M.,Kawamoto,A.,Kita,Y.,Yukawa,T.and Kurita,S.: "Phylogenetic relationships of Amaryllidaceae based on matK sequence data."J.Plant Res.. 112. 207-216 (1999)
Ito,M.、Kawamoto,A.、Kita,Y.、Yukawa,T. 和 Kurita,S.:“基于 matK 序列数据的石蒜科的系统发育关系。”J.Plant Res.. 112. 207-216 (1999)
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ITO,M.,Kawamoto,A.,Kita,Y.,Yukawa,T.and Kurita,S.: "Phylogenetic relationships of Amaryllidaceal based on matk soquena data" J.Plant Res.112(in press). (1999)
ITO,M.、Kawamoto,A.、Kita,Y.、Yukawa,T. 和 Kurita,S.:“基于 matk soquena 数据的石蒜科植物的系统发育关系”J.Plant Res.112(出版中)。
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Evolutionary and phylogeographic studies of Fagus ecosystems
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批准号:25304013
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.48万
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财政年份:2013
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负责人:ITO Motomi
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依托单位:
Adaptive Evolution of Plants to Ultra-basic Soil: Comparative Genomic Analysis in Aster savatieri
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批准号:25291085
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.4万
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财政年份:2013
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负责人:ITO Motomi
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依托单位:
Evolutionary analysis of insect groups feeding the plant species group with disjunct distribution between East Asia and eastern North America
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批准号:22405012
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$12.4万
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财政年份:2010
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负责人:ITO Motomi
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依托单位:
Study for evolutionary genomics of adaptive radiation: an analysis of speciation in endemic species of Bonin Islands.
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批准号:22370031
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.98万
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财政年份:2010
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负责人:ITO Motomi
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依托单位:
Study on symbiotic systems with Nothofugus species in southern hemisphere
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批准号:19405012
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$9.82万
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财政年份:2007
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负责人:ITO Motomi
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依托单位:
Study of the molecular genetic basis on evolution of multicellular body-plan in plants
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批准号:18370034
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.29万
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财政年份:2006
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负责人:ITO Motomi
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依托单位:
Research on plant speciation with adaptive radiation in New Zealand.
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批准号:16405013
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.38万
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财政年份:2004
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负责人:ITO Motomi
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依托单位:
Study on mechanism of obtaining genetic diversity in agaposermous plants
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批准号:15370036
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$9.73万
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财政年份:2003
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负责人:ITO Motomi
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依托单位:
Integrated Study on Evolution of genus Nicotiana (Solanaceae)
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批准号:13575009
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.26万
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财政年份:2001
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负责人:ITO Motomi
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依托单位:
Evolutionary study of peta-like organ in Angiosperms
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批准号:13839006
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.69万
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财政年份:2001
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负责人:ITO Motomi
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依托单位:
Study of adaptive radiation and genetic structure in Bonin endemic plants.
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批准号:11640691
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.3万
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财政年份:1999
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负责人:ITO Motomi
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依托单位:
Study of Origin and Evolution of Ovules
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批准号:09640822
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.98万
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财政年份:1997
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负责人:ITO Motomi
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依托单位:
Synthetic Study on Gondwana Plants in circum-South Pacific
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批准号:08041135
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项目类别:Grant-in-Aid for international Scientific Research
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资助金额:$8.32万
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财政年份:1996
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负责人:ITO Motomi
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依托单位:
Molecular evolution of MADS genes, and origin and evolution of flowers
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批准号:07640924
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.28万
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财政年份:1995
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负责人:ITO Motomi
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依托单位:
Molecular phytogeography of Aster and Kalimeris in East Asia
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批准号:07041126
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项目类别:Grant-in-Aid for international Scientific Research
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资助金额:$1.66万
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财政年份:1995
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负责人:ITO Motomi
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依托单位:
A Molecular Analysis of Origin and Early Evolution of Angiosperms
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批准号:05640792
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.41万
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财政年份:1993
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负责人:ITO Motomi
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依托单位:
海外基金