Anthropogenic protection alters the microbiome in intertidal mangrove wetlands in Hainan Island
Anthropogenic protection alters the microbiome in intertidal mangrove wetlands in Hainan Island
复制标题
人为保护改变了海南岛潮间带红树林湿地的微生物组
DOI：
10.1007/s00253-017-8342-1
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发表时间：
2017-05
期刊：
影响因子：
--
通讯作者：
Hongxun Zhang
中科院分区：
文献类型：
--
作者：
Juanli Yun;Yongcui Deng;Hongxun Zhang
潮间带红树林湿地具有重要的经济和生态价值。潮汐的定期影响导致这些湿地中的微生物群落与其他栖息地中的微生物群落显著不同。本研究对海南岛两个最大的受人为保护程度不同的红树林湿地的微生物群落进行了调查。采集了13种红树林根区土壤样品。使用Illumina测序评估微生物组成，包括关键官能团。生物信息学分析表明，保护区八门湾与未保护区东寨湾的微生物群落存在显著差异。整个微生物组被分配到78门和变形菌是最丰富的门在这两个网站。在受保护的湿地中，与海洋相关的微生物群落较少，如硫酸盐还原菌，而与陆地相关的群落较多，如疣状微生物甲烷营养菌。我们还观察到不同的红树林物种在保护区的微生物组成不同。我们的数据表明，不同的微生物群落的两个红树林湿地是一个复杂的相互作用的结果，不同的环境变量在两个网站。
Intertidal mangrove wetlands are of great economic and ecological importance. The regular influence of tides has led to the microbial communities in these wetlands differing significantly from those in other habitats. In this study, we investigated the microbiomes of the two largest mangrove wetlands in Hainan Island, China, which have different levels of anthropogenic protection. Soil samples were collected from the root zone of 13 mangrove species. The microbial composition, including key functional groups, was assessed using Illumina sequencing. Bioinformatics analysis showed that there was a significant difference in the microbiomes between the protected Bamen Bay and the unprotected Dongzhai Bay. The overall microbiome was assigned into 78 phyla andProteobacteriawas the most abundant phylum at both sites. In the protected wetland, there were fewer marine-related microbial communities, such as sulfate-reducing bacteria, and more terrestrial-related communities, such asVerrucomicrobiamethanotrophs. We also observed distinct microbial compositions among the different mangrove species at the protected site. Our data suggest that the different microbiomes of the two mangrove wetlands are the result of a complex interaction of the different environmental variables at the two sites.
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影响因子：
5.2
作者：
Carey CJ;Beman JM;Eviner VT;Malmstrom CM;Hart SC
通讯作者：
Hart SC
DOI：
10.1038/ismej.2012.8
发表时间：
2012-08
期刊：
The ISME journal
影响因子：
--
作者：
通讯作者：
--
影响因子：
5
作者：
Sheng-peng Zhang;Shaoan Liao;Xiaoyuan Yu;H. Lu;Jian-An Xian;Hui Guo;Anli Wang;Jian Xie
通讯作者：
Sheng-peng Zhang;Shaoan Liao;Xiaoyuan Yu;H. Lu;Jian-An Xian;Hui Guo;Anli Wang;Jian Xie
影响因子：
3.7
作者：
dos Santos HF;Cury JC;do Carmo FL;dos Santos AL;Tiedje J;van Elsas JD;Rosado AS;Peixoto RS
通讯作者：
Peixoto RS
影响因子：
4.1
作者：
S. Yuen;A. Pollard
通讯作者：
S. Yuen;A. Pollard