| Fei Zunle,Mao Xinghua,Zhu Mingyuan,Li Bing,Li Baohua,Guan Yonghong,Zhang Xinsheng,Lü Ruihua. 1990. The study of productivity in the Bohai Sea——Ⅱ. Primary productivity and estimation of potential fish catch. Acta Oceanologica Sinica, (2):303－313 |
| The study of productivity in the Bohai Sea——Ⅱ. Primary productivity and estimation of potential fish catch |
| The study of productivity in the Bohai Sea——Ⅱ. Primary productivity and estimation of potential fish catch |
| Received:September 01, 1989 Revised:January 20, 1990 |
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| Author Name | Affiliation | | Fei Zunle | First Institute of Oceanography, State Oceanic Administration, Qingdao, China | | Mao Xinghua | First Institute of Oceanography, State Oceanic Administration, Qingdao, China | | Zhu Mingyuan | First Institute of Oceanography, State Oceanic Administration, Qingdao, China | | Li Bing | First Institute of Oceanography, State Oceanic Administration, Qingdao, China | | Li Baohua | First Institute of Oceanography, State Oceanic Administration, Qingdao, China | | Guan Yonghong | First Institute of Oceanography, State Oceanic Administration, Qingdao, China | | Zhang Xinsheng | First Institute of Oceanography, State Oceanic Administration, Qingdao, China | | Lü Ruihua | First Institute of Oceanography, State Oceanic Administration, Qingdao, China |
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| Abstract: |
| On the basis of the data obtained from the surveys in the Bohai Sea during 1982-1983,this paper analysed and discussed the distribution and seasonal variation of primary productivity in the Bohai Sea,and the correlations between the primary productivity and environmental factors.The organic carbon production and prospect of fishery production in the waters of this sea are estimated.It is shown that,there exists production patential in the Bohai Sea,the primary production is 112 gC/ (m2·a)the production of organic carbon being 10 million ton per year,the fishery yields 1 million ton and the maximum catch of sea products 0.5 million ton.The results of the investigation can serve as the basic data for the exploitation,utilization and management of the fishery resources in the Bohai Sea. |
| 中文摘要: |
| On the basis of the data obtained from the surveys in the Bohai Sea during 1982-1983,this paper analysed and discussed the distribution and seasonal variation of primary productivity in the Bohai Sea,and the correlations between the primary productivity and environmental factors.The organic carbon production and prospect of fishery production in the waters of this sea are estimated.It is shown that,there exists production patential in the Bohai Sea,the primary production is 112 gC/ (m2·a)the production of organic carbon being 10 million ton per year,the fishery yields 1 million ton and the maximum catch of sea products 0.5 million ton.The results of the investigation can serve as the basic data for the exploitation,utilization and management of the fishery resources in the Bohai Sea. |
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