Molecular phylogenetic analysis of attached Ulvaceae species and free-floating Enteromorpha from Qingdao coasts in 2007

被引：45

作者：

Jiang Peng ^{[1
]}

Wang Jinfeng ^{[1
,2
]}

Cui Yulin ^{[1
,2
]}

Li Youxun ^{[1
,2
]}

Lin Hanzhi ^{[1
,2
]}

Qin Song ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China

[2] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

来源：

CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY | 2008年 / 26卷 / 03期

关键词：

free-floating; Enteromorpha; Ulva; ITS; rDNA; Qingdao;

D O I：

10.1007/s00343-008-0276-0

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Based on the sequence data of the nuclear ribosomal DNA internal transcribed spacer (ITS) 1, 5.8 S, and ITS 2, the molecular phylogeny was analyzed on Ulvaceae species collected from Qingdao coasts in summer of 2007, including 15 attached Ulva and Enteromorpha samples from 10 locations and 10 free-floating Enteromorpha samples from seven locations. The result supported the monophyly of all free-floating Enteromorpha samples, implying the unialgal composition of the free-floating Enteromorpha, and the attached Ulvaceae species from Qingdao coasts were grouped into other five clades, suggesting that they were not the biogeographic origin of the free-floating Enteromorpha in that season.

引用

页码：276 / 279

页数：4

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