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| Biologically Induced Deposition of Fine Suspended Particles by Filter-Feeding Bivalves in Land-Based Industrial Marine Aquaculture Wastewater | |
Zhou, Yi ; Zhang, Shaojun; Liu, Ying; Yang, Hongsheng; Zhou, Y (reprint author), Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China.
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| 2014-09-24 | |
| 发表期刊 | PLOS ONE
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| 卷号 | 9期号:9页码:e107798 |
| 文章类型 | Article |
| 摘要 | Industrial aquaculture wastewater contains large quantities of suspended particles that can be easily broken down physically. Introduction of macro-bio-filters, such as bivalve filter feeders, may offer the potential for treatment of fine suspended matter in industrial aquaculture wastewater. In this study, we employed two kinds of bivalve filter feeders, the Pacific oyster Crassostrea gigas and the blue mussel Mytilus galloprovincialis, to deposit suspended solids from marine fish aquaculture wastewater in flow-through systems. Results showed that the biodeposition rate of suspended particles by C. gigas (shell height: 8.67+/-0.99 cm) and M. galloprovincialis (shell height: 4.43+/-0.98 cm) was 77.84+/-7.77 and 6.37+/-0.67 mg ind(-1).d(-1), respectively. The total solid suspension (TSS) deposition rates of oyster and mussel treatments were 3.73+/-0.27 and 2.76+/-0.20 times higher than that of the control treatment without bivalves, respectively. The TSS deposition rates of bivalve treatments were significantly higher than the natural sedimentation rate of the control treatment (P<0.001). Furthermore, organic matter and C, N in the sediments of bivalve treatments were significantly lower than those in the sediments of the control (P<0.05). It was suggested that the filter feeders C. gigas and M. galloprovincialis had considerable potential to filter and accelerate the deposition of suspended particles from industrial aquaculture wastewater, and simultaneously yield value-added biological products. |
| 学科领域 | Science & Technology - Other Topics |
| DOI | 10.1371/journal.pone.0107798 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000342492700049 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/23994 |
| 专题 | 海洋生态与环境科学重点实验室 海洋生物技术研发中心 |
| 通讯作者 | Zhou, Y (reprint author), Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China. |
| 作者单位 | Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Zhou, Yi,Zhang, Shaojun,Liu, Ying,et al. Biologically Induced Deposition of Fine Suspended Particles by Filter-Feeding Bivalves in Land-Based Industrial Marine Aquaculture Wastewater[J]. PLOS ONE,2014,9(9):e107798. |
| APA | Zhou, Yi,Zhang, Shaojun,Liu, Ying,Yang, Hongsheng,&Zhou, Y .(2014).Biologically Induced Deposition of Fine Suspended Particles by Filter-Feeding Bivalves in Land-Based Industrial Marine Aquaculture Wastewater.PLOS ONE,9(9),e107798. |
| MLA | Zhou, Yi,et al."Biologically Induced Deposition of Fine Suspended Particles by Filter-Feeding Bivalves in Land-Based Industrial Marine Aquaculture Wastewater".PLOS ONE 9.9(2014):e107798. |
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