Analysis of speciation process in Liliaceae sensu lato

百合科物种形成过程分析

• 批准号: 14540652
• 负责人: HAYASHI Kazuhiko
• 金额: $ 2.24万
• 依托单位: Osaka Gakuin University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2002
• 资助国家: 日本
• 起止时间: 2002 至 2004
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-14540652/
• 关键词: Liliaceae; Alium; Lilium; molecular phylogentic geography; woodland herb; polyploidy speciation; ITS; Arcto-Tertiary element; matK遺伝子; ITS領域; ユリ属近縁属; 分子系統樹; 一回繋殖型; エゾスカシユリ; スカシユリ; Lilium属; 分子系統地理

The results of comparative studies on the life history characteeristics of selected members of Lileae are reported along with molecular systematic analysis using the matK. of chloroplast genes genes and the internal transcribed spacer region of nuclear ribosomal DNA(ITS). In analyzing the inter-and infra-generic relationships in Lilium and allied taxa, the matK gene and ITS region were sequmenced for Lilium, Nomocharis, Candiocrimun, Notholirion, and Fritillaria species, with Erythronium japoniicum and Medeola virginiana used as outgroup taxa. The Nomocharis species were ingroup taxa of the genus Liliurn. Notholirion, Cardiocrinum, and Fritillaria were demonstrated to be sister groups to Lilium. The present results have shown many new evidence concerning the phylogenetic relationships among the Lilian allied taxa, Genus Notholirion and Cardiocrinum were monocarpic plants and flowering time of these plants took from 8 years 10 to years or more over years.Lilium mculatum sensu lato consi … More sts of two subspecies, L mculatum subsp. maculatum Thunb. and subsp. dauricum(Ker-Gawl.) Hara. However, my recent studies revealed that these two subspecies are different two species with the follwing four reasons. 1)Morphology; L. mculatum has hispid hair on the stem above the ground, and shows epigeal germination; L. dauricum no hair on the stem and shows hypogeal germination. 2)Life history; L. mculatum is a hyo-epigeous type plant(HETP), while L. dauricum is epigeous type plant(ETP). 3)Chromosomes: L. mculatum has no nucleolar constrictions but L. dauricum has nucleolar constrictions in high frequency (Noda 1987.) 4) Moleculer data: these species are different in the sequence patterns of matK gene and ITS of rDNA. The South Europe endemic L. bulbiferum sparated from L. dauricum and after divided to L. mculatum of a endemic species in JapanL.lancifolium was diploid and triploid complex species. Triploid plants of L.lancifoliumcontained a part of genom of L.leichtlinii var. maximowiczii. The plants of having Arcto-Tertiary element in genus Allium is characterized by having flat leaf. This morpholpgical character was not refrected the phylogenetic constraints in the present analysis. Less

报告了对 Lileae 选定成员的生活史特征的比较研究结果，以及使用叶绿体基因的 matK 和核核糖体 DNA (ITS) 的内部转录间隔区进行的分子系统分析。百合属和相关类群的属下关系，对百合属、Nomocharis、Candiocrimun、Notholirion 和 的 matK 基因和 ITS 区域进行了测序。贝母属物种，其中 Erythrium japoniicum 和 Medeola virginiana 被用作百合属的内群分类群，目前的结果显示了许多关于百合属的姐妹类群。 Lilian 近缘类群、Notholirion 属和 Cardiocrinum 之间的系统发育关系是单果植物，这些植物的开花时间从 8 年到 10 年或更长。我最近的研究表明，这两个亚种是不同的两个物种，有以下四个原因：1）形态上有硬毛。茎高于地面，呈表生发芽；L. dauricum 茎上无毛，呈地下发芽。 2)生活史。 3) 染色体：L. mculatum 无核仁缩窄，但 L. dauricum 高频有核仁缩缩（Noda） 1987.) 4) 分子数据：这些物种的matK基因和rDNA ITS的序列模式不同。南欧特有的L.bulbiferum从L.dauricum中分离出来，后分为日本特有物种L.mculatum。 lancifolium 是 L.lancifolium 的二倍体和三倍体复合物种，含有 L.leichtlinii var. 的部分基因组。 maximowiczii。葱属植物的特征是具有扁平的叶子，这种形态特征在本分析中没有反映系统发育限制。

项目成果

ユリと言う植物-ユリ属とユリ属近縁植物の物語-

一种叫百合的植物 - 百合属及百合属相关植物的故事 -

• 发表时间: 2004
• 期刊: ユリ協会ニュース 4
• 作者: Hayashi Kazuhiko;Shoichi Kawano;林 一彦;Hayashi Kazuhiko;林一彦
• 通讯作者: 林一彦

Life History Characteristics of Allium monanthun Maxim. (Alliaceae), Life History Monographs of Japanese Plants, Volume I. Spring Plants No.1

大蒜的生活史特征。

• 发表时间: 2004
• 作者: Kawano Shoichi;Kazuhiko Hayashi;Yukio Nagai
• 通讯作者: Yukio Nagai

ヒメニラ(別名ヒメビル)(ネギ科),植物生活史図鑑1, 春の植物No.1

Hymenilla（又名 Himebir）（葱科），植物生活史图鉴 1，春天植物 No. 1

• 发表时间: 2004
• 作者: 河野昭一;林一彦;長井幸雄
• 通讯作者: 長井幸雄

Detection and spatial dispersion of B chromosome in the triploid form of Lilium lancifolium, Liliaceae.

百合科百合三倍体 B 染色体的检测和空间分散。

• 发表时间: 2003
• 期刊: Chromosome Science 7
• 作者: Noda Shozo;Kazuhiko Hayashi;Nam Hi Song
• 通讯作者: Nam Hi Song

Lily plants-Genus Lilium and related genera of Japan

百合植物-日本百合属及近缘属

• 发表时间: 2004
• 期刊: News Letter of Lily Society 4
• 作者: Hayashi Kazuhiko;Shoichi Kawano;林 一彦;Hayashi Kazuhiko
• 通讯作者: Hayashi Kazuhiko