Integrated cultivation of the red alga Kappaphycus alvarezii and the pearl oyster Pinctada martensi
文献类型：期刊论文
| 作者 | Qian, PY; Wu, CY; Wu, M; Xie, YK |
| 刊名 | AQUACULTURE
 |
| 出版日期 | 1996-11-20 |
| 卷号 | 147期号:1-2页码:21-35 |
| 关键词 | Pearl Oyster Pinctada Martensi Red Alga Kappaphycus Alvarezii Microenvironment Ecological Farming Nitrogen Release And Uptake |
| ISSN号 | 0044-8486 |
| 文献子类 | Article |
| 英文摘要 | The effect of simultaneously cultivating the pearl oyster Pinctada martensi and the red alga Kappaphycus alvarezii on growth rates of both species was investigated in laboratory and field studies conducted from December 1993 to June 1995. The two study sites were in subtidal areas 100 km apart off the east coast of Hainan Island, China. Pearl oysters were cultivated in the center of an algal farm and red alga was cultivated in the center of the pearl oyster farm. These field experiments showed higher growth rates of both P. martensi and K. alvarezii in a co-culture system than in a monospecies culture system. Laboratory studies showed that the algae removed nitrogenous wastes released by pearl oysters. Algae treated with pearl oyster wastes grew much faster than those without oyster wastes. Algae treated with the seawater to which NH4Cl, NaNO3 and NaNO2 were added grew at the same rate as those treated with natural seawater containing oyster nitrogenous wastes, suggesting that enhanced growth of algae in the co-culture system was largely due to nitrogenous metabolites of the pearl oysters. In the co-culture, growth of pearl oysters was positively influenced by the presence of rapidly growing algae but when seawater temperature decreased below 20 degrees C, the algae grew slowly and there was no measurable benefit of mixed culture to either algae or pearl oyster. |
| WOS关键词 | AMMONIUM |
| WOS研究方向 | Fisheries ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:A1996VZ85300003 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/10441]  |
| 专题 | 中国科学院青岛生物能源与过程研究所 |
| 通讯作者 | Qian, PY |
| 作者单位 | 1.CHINESE ACAD SCI,INST OCEANOL,QINGDAO,PEOPLES R CHINA 2.CHINESE ACAD SCI,S CHINA SEA INST OCEANOL,GUANGZHOU,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | Qian, PY,Wu, CY,Wu, M,et al. Integrated cultivation of the red alga Kappaphycus alvarezii and the pearl oyster Pinctada martensi[J]. AQUACULTURE,1996,147(1-2):21-35. |
| APA | Qian, PY,Wu, CY,Wu, M,&Xie, YK.(1996).Integrated cultivation of the red alga Kappaphycus alvarezii and the pearl oyster Pinctada martensi.AQUACULTURE,147(1-2),21-35. |
| MLA | Qian, PY,et al."Integrated cultivation of the red alga Kappaphycus alvarezii and the pearl oyster Pinctada martensi".AQUACULTURE 147.1-2(1996):21-35. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。