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dc.contributor.authorZhen Yu(Ocean Univ China)
dc.contributor.authorMi Tiezhu(Ocean Univ China)
dc.contributor.authorSun Jing(Ocean Univ China)
dc.contributor.authorZhao Liyuan(Ocean Univ China)
dc.contributor.authorYu Zhigang(Ocean Univ China)
dc.contributor.authorChen Hongtao(Ocean Univ China)
dc.contributor.authorYao Qingzhen(Ocean Univ China)
dc.contributor.authorGao Yahui
dc.contributor.author高亚辉
dc.contributor.authorZhou Qianqian
dc.contributor.author周茜茜
dc.date.accessioned2011-07-22T08:35:17Z
dc.date.available2011-07-22T08:35:17Z
dc.date.issued2010
dc.identifier.citationChinese Journal of Oceanology and Limnology ,Volume 28, Number 2, 315-322zh_CN
dc.identifier.issn0254-4059
dc.identifier.urihttp://dx.doi.org/doi:10.1007/s00343-010-9285-x
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/10262
dc.description.abstractRelationships between phytoplankton community composition and environmental variables in the East China Sea (ECS) and Yellow Sea (YS) were investigated using geochemical and molecular microbiology methods. The diversity of phytoplankton was characterized using cultivation-independent PCR-based denaturing gradient gel electrophoresis (DGGE). Groups resulting from unweighted pair-group method with arithmetic averages clustering of the DGGE profiles showed good consistency with the eco-environmental characteristics of the sea area they belonged to. Additionally, the clustering results based on DGGE fingerprinting and those based on morphological compositions were practically identical. The relationship of phytoplankton diversity to environmental factors was statistically analyzed. Temperature, dissolved inorganic nitrogen (DIN), and silicate-Si were found significantly related to the phytoplankton community composition. Canonical correspondence analysis (CCA) was performed to reveal the relationship between community composition and these three environmental factors. Generally, values of the ECS are clearly separated from those of the YS in the CCA biplot, due to mainly the effect of temperature and DIN.zh_CN
dc.description.sponsorshipNational High Technology Research and Development Program of China (863 Program) [2006AA09Z178]; National Natural Science Foundation of China [30490232]; Water Pollution Control and Treatment-National Science and Technology [2008ZX07526-003]; National Basic Research Program of China (973 Program) [2005CB422305]zh_CN
dc.language.isoenzh_CN
dc.publisherSCIENCE CHINA PRESSzh_CN
dc.subjectcanonical correspondence analysis (CCA)zh_CN
dc.subjectdenaturing gradient gel electrophoresis (DGGE)zh_CN
dc.subjectphytoplanktonzh_CN
dc.subjectEast China Seazh_CN
dc.subjectYellow Seazh_CN
dc.titlePhytoplankton diversity in the East China Sea and Yellow Sea measured by PCR-DGGE and its relationships with environmental factorszh_CN
dc.typeArticlezh_CN


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