| 7种海洋鱼类的生物能量学模式 |
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| 引用本文： | 唐启升.7种海洋鱼类的生物能量学模式[J].水产学报,2003,27(5):443-449. |
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| 作者姓名： | 唐启升 |
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| 作者单位： | 中国水产科学研究院,黄海水产研究所农业部海洋渔业资源可持续利用重点开放实验室,山东,青岛,266071 |
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| 基金项目： | 国家自然科学基金重大资助项目(497901001)，国家重点基础研究发展规划项目(G1999043710) |
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| 摘 要： | 根据室内流水实验法，定量研究了黄、渤海生态系统7种鱼类能量收支组分，并建立了相应的生物能量学模式。7种海洋鱼类的生物能量学模式豆著不同，并可分为3类：(1)较低代谢和较高生长，如黑鲳、矛尾鳃虎鱼；(2)较高代谢和较低生长，如欧氏六线鱼和黑鲷；(3)代谢和生长均处于中等水平，如真鲷、红鳍东方纯和鲐。其差异原因可能与这7种海洋鱼类的生态习性不同相关。与淡水肉食性鱼类比较，7种海洋鱼类的代谢能明显偏高，表明海洋鱼类属于高代谢消耗、低生长效率型鱼类。
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| 关 键 词： | 能量收支 生物能量学模式 海洋鱼类 室内流水实验法 |
| 收稿时间： | 2014/3/17 0:00:00 |
| 修稿时间： | 2014/3/17 0:00:00 |
Bioenergetics models for seven species of marine fish |
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| TANG Qi-sheng.Bioenergetics models for seven species of marine fish[J].Journal of Fisheries of China,2003,27(5):443-449. |
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| Authors: | TANG Qi-sheng |
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| Institution: | TANG Qi-sheng,SUN Yao,ZHANG Bo rces of Ministry of Agriculture,Yellow Sea Fisheries Research Institute,Chinese Academy of Fishery Science,Qingdao 266071,China) |
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| Abstract: | Based on flow-through method under the laboratory conditions, the energy budgets were measured and the bioenergetics models were described for seven species of fish distributed in the Bohai Sea and Yellow Sea ecosystem. As a result, the patterns of energy allocation for these seven species of marine fish can be classed into three categories: (1) lower metabolic consumption and higher growth efficiency, e.g. Schlegel's black rockfish and finespot goby; (2) higher metabolic consumption and lower growth efficiency, e.g. black porgy and fat greenling; (3) both metabolic consumption and growth efficiency in medium level, e.g. red seabream, tiger puffer and chub mackerel. The significant difference of energy budgets in these seven species of marine fish is presumably related to the species distinction in their ecological habits. In comparison with freshwater carnivorous fish, the metabolism energy in these seven species of marine fish is higher than that of the average in the relative freshwater species, indicating that the marine fish should be categorized as those of high metabolic consumption and low growth efficiency. |
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| Keywords: | energy budget bioenergetics model marine fish |
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