Phylogenetic relationship of an extremely endangered species, Pinus squamata (Pinaceae) inferred from four sequences of the chloroplast genome and ITS of the nuclear ribosomal DNA
文献类型：期刊论文
| 作者 | Zhang, ZY; Yang, JB; Li, DZ
|
| 刊名 | ACTA BOTANICA SINICA
 |
| 出版日期 | 2003-05-01 |
| 卷号 | 45期号:5页码:530-535 |
| 关键词 | Pinus squamata phylogenetic relationship rbc L mat K rpl20-rps 18 trn V ITS |
| 英文摘要 | Pinus squamata X. W. Li, a recently-described species of the Pinaceae, is an extremely endangered pine with only 32 individuals in the wild. This species was thought to be intermediate between P. bungeana Zuec. ex Endl. of subgen. Strobus and P. yunnanensis Franch. of subgen. Pinus by the original author. We made an effort to address the question of the phylogenetic relationship of this peculiar and important species in the context of the major groups of the genus Pinus by using sequences of the rbcL, matK,genes, rpl20-rps18 spacer, trnV intron of the chloroplast genome and the nuclear ribosomal ITS region. The results of the separated analysis and the combined analysis of the four cpDNA sequences and ITS sequence indicated that P. squamata was a stable member of subsect. Gerardianae and P. gerardiana Wall. was the closest species of P. squamata phylogenetically. As a result, the causes of the distribution pattern of subsect. Gerardianae were also discussed. |
| 学科主题 | Biochemistry & Molecular Biology; Plant Sciences |
| 类目[WOS] | Biochemistry & Molecular Biology ; Plant Sciences |
| 研究领域[WOS] | Biochemistry & Molecular Biology ; Plant Sciences |
| 关键词[WOS] | PINES PINUS ; SPACER |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000183077400005 |
| 公开日期 | 2012-06-12 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/11161]  |
| 专题 | 昆明植物研究所_中国西南野生生物种质资源库 |
| 作者单位 | 1.Chinese Acad Sci, Kunming Inst Bot, Lab Plant Biodivers & Biogeog, Kunming 650204, Peoples R China 2.Jiangxi Agr Univ, Coll Agr, Nanchang 330045, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, ZY,Yang, JB,Li, DZ. Phylogenetic relationship of an extremely endangered species, Pinus squamata (Pinaceae) inferred from four sequences of the chloroplast genome and ITS of the nuclear ribosomal DNA[J]. ACTA BOTANICA SINICA,2003,45(5):530-535. |
| APA | Zhang, ZY,Yang, JB,&Li, DZ.(2003).Phylogenetic relationship of an extremely endangered species, Pinus squamata (Pinaceae) inferred from four sequences of the chloroplast genome and ITS of the nuclear ribosomal DNA.ACTA BOTANICA SINICA,45(5),530-535. |
| MLA | Zhang, ZY,et al."Phylogenetic relationship of an extremely endangered species, Pinus squamata (Pinaceae) inferred from four sequences of the chloroplast genome and ITS of the nuclear ribosomal DNA".ACTA BOTANICA SINICA 45.5(2003):530-535. |
入库方式： OAI收割
来源：昆明植物研究所
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