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Phylogenetic and Morphological Investigation of a Dunaliella Strain Isolated from Yuncheng Salt Lake, China

Published in Plant (Volume 2, Issue 2)
Received: 5 April 2014     Accepted: 24 April 2014     Published: 30 April 2014
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Abstract

A Dunaliella strain was isolated from Yuncheng Salt Lake, Shanxi, China (111.05°E, 35.03°N). Morphological characteristics and molecular data were used to evaluate the relationship of this algal strain to other Dunaliella strains. Morphology of the isolated strain observed was close to Dunaliella salina. Phylogenetic trees were constructed from rbcL, psaB, ITS (ITS-1+5.8S rDNA+ITS-2) and 18S rDNA sequence data. Phylogenetic analysis of the four gene sequences revealed that the isolated Dunaliella strain is closely related to D. salina (Dunal) Teodoresco, D. peircei Nicolai et Baas-Becking, D. tertiolecta Butcher and more likely closer to D. salina. Combined morphological characteristics and phylogenetic analysis, the isolated Duanliella—designated here as D. sp YC01—should be a Dunalialla salina strain.

Published in Plant (Volume 2, Issue 2)
DOI 10.11648/j.plant.20140202.12
Page(s) 20-26
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2014. Published by Science Publishing Group

Keywords

Dunaliella, Morphology, Phylogeny

References
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    Feipeng Wang, Jia Feng, Shulian Xie. (2014). Phylogenetic and Morphological Investigation of a Dunaliella Strain Isolated from Yuncheng Salt Lake, China. Plant, 2(2), 20-26. https://doi.org/10.11648/j.plant.20140202.12

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    ACS Style

    Feipeng Wang; Jia Feng; Shulian Xie. Phylogenetic and Morphological Investigation of a Dunaliella Strain Isolated from Yuncheng Salt Lake, China. Plant. 2014, 2(2), 20-26. doi: 10.11648/j.plant.20140202.12

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    AMA Style

    Feipeng Wang, Jia Feng, Shulian Xie. Phylogenetic and Morphological Investigation of a Dunaliella Strain Isolated from Yuncheng Salt Lake, China. Plant. 2014;2(2):20-26. doi: 10.11648/j.plant.20140202.12

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  • @article{10.11648/j.plant.20140202.12,
      author = {Feipeng Wang and Jia Feng and Shulian Xie},
      title = {Phylogenetic and Morphological Investigation of a Dunaliella Strain Isolated from Yuncheng Salt Lake, China},
      journal = {Plant},
      volume = {2},
      number = {2},
      pages = {20-26},
      doi = {10.11648/j.plant.20140202.12},
      url = {https://doi.org/10.11648/j.plant.20140202.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.plant.20140202.12},
      abstract = {A Dunaliella strain was isolated from Yuncheng Salt Lake, Shanxi, China (111.05°E, 35.03°N). Morphological characteristics and molecular data were used to evaluate the relationship of this algal strain to other Dunaliella strains. Morphology of the isolated strain observed was close to Dunaliella salina. Phylogenetic trees were constructed from rbcL, psaB, ITS (ITS-1+5.8S rDNA+ITS-2) and 18S rDNA sequence data. Phylogenetic analysis of the four gene sequences revealed that the isolated Dunaliella strain is closely related to D. salina (Dunal) Teodoresco, D. peircei Nicolai et Baas-Becking, D. tertiolecta Butcher and more likely closer to D. salina. Combined morphological characteristics and phylogenetic analysis, the isolated Duanliella—designated here as D. sp YC01—should be a Dunalialla salina strain.},
     year = {2014}
    }
    

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    T1  - Phylogenetic and Morphological Investigation of a Dunaliella Strain Isolated from Yuncheng Salt Lake, China
    AU  - Feipeng Wang
    AU  - Jia Feng
    AU  - Shulian Xie
    Y1  - 2014/04/30
    PY  - 2014
    N1  - https://doi.org/10.11648/j.plant.20140202.12
    DO  - 10.11648/j.plant.20140202.12
    T2  - Plant
    JF  - Plant
    JO  - Plant
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    AB  - A Dunaliella strain was isolated from Yuncheng Salt Lake, Shanxi, China (111.05°E, 35.03°N). Morphological characteristics and molecular data were used to evaluate the relationship of this algal strain to other Dunaliella strains. Morphology of the isolated strain observed was close to Dunaliella salina. Phylogenetic trees were constructed from rbcL, psaB, ITS (ITS-1+5.8S rDNA+ITS-2) and 18S rDNA sequence data. Phylogenetic analysis of the four gene sequences revealed that the isolated Dunaliella strain is closely related to D. salina (Dunal) Teodoresco, D. peircei Nicolai et Baas-Becking, D. tertiolecta Butcher and more likely closer to D. salina. Combined morphological characteristics and phylogenetic analysis, the isolated Duanliella—designated here as D. sp YC01—should be a Dunalialla salina strain.
    VL  - 2
    IS  - 2
    ER  - 

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Author Information
  • School of Life Science, Shanxi University, Taiyuan 030006, China

  • School of Life Science, Shanxi University, Taiyuan 030006, China

  • School of Life Science, Shanxi University, Taiyuan 030006, China

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