Heterotrophic bacteria of the Dapeng Bay in the South China Sea: community structure, abundance, and the relationships of culturablity with environmental factors
文献类型：期刊论文
| 作者 | Jiang, FJ; Hu, ZL; Hu, CQ; huzl@szu.edu.cn |
| 刊名 | ACTA OCEANOLOGICA SINICA
 |
| 出版日期 | 2010 |
| 卷号 | 29期号:4页码:88-97 |
| 关键词 | Heterotrophic Bacteria Culturable Bacteria Culturablity Environmental Factors |
| ISSN号 | 0253-505X |
| 英文摘要 | The community composition, abundance and culturablity of heterotrophic bacterioplankton in the Dapeng Bay of the South China Sea were investigated by morphological method, bacterial cultivation and biochemical methods over an annual cycle. Aeromonas and Pseudomonas were the predominant genera among the Gram-negative bacteria. The bacterioplankton abundance fluctuated from 2.07x10(8) to 2.44x10(9) cells/dm(3), and culturable bacteria abundance ranged between 0.1x10(6) and 16.07x10(6) CFU/dm(3). The Culturablity of heterotrophic bacteria ranged between 0.01% and 1.31%. The relationship between bacterial culturablity and the environmental factors was also studied in different sites of the Dapeng Bay. Throughout the bay, a significantly positive relationship was evidenced between bacterial culturability and temperature, meanswhile bacterial culturability was significantly inversely related with salinity. The positive relationship was shown at the central bay while a negative relationship was observed at the bay mouth and there was no significant correlation at top bay between bacterial culturablity and chlorophyll a of sea water. A positive relationship was found between culturability and DIN all the bay, but DIP showed a significantly negative relationship with bacterial culturability only at the mouth of the bay. |
| 学科主题 | Oceanography |
| URL标识 | 查看原文 |
| 资助项目 | LMB |
| WOS记录号 | WOS:000282285900010 |
| 公开日期 | 2011-07-02 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/3764]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 通讯作者 | huzl@szu.edu.cn |
| 推荐引用方式 GB/T 7714 | Jiang, FJ,Hu, ZL,Hu, CQ,et al. Heterotrophic bacteria of the Dapeng Bay in the South China Sea: community structure, abundance, and the relationships of culturablity with environmental factors[J]. ACTA OCEANOLOGICA SINICA,2010,29(4):88-97. |
| APA | Jiang, FJ,Hu, ZL,Hu, CQ,&huzl@szu.edu.cn.(2010).Heterotrophic bacteria of the Dapeng Bay in the South China Sea: community structure, abundance, and the relationships of culturablity with environmental factors.ACTA OCEANOLOGICA SINICA,29(4),88-97. |
| MLA | Jiang, FJ,et al."Heterotrophic bacteria of the Dapeng Bay in the South China Sea: community structure, abundance, and the relationships of culturablity with environmental factors".ACTA OCEANOLOGICA SINICA 29.4(2010):88-97. |
入库方式： OAI收割
来源：南海海洋研究所
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