| Food intake rate and delivery strategy in aquaculture |
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| 作者姓名： | 游奎 马彩华 高会旺 李凤岐 张美昭 邱彦涛 王波 |
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| 作者单位： | Ocean University of China，Qingdao 266003，China |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | In aquaculture, it is important to estimate in advance how much food cultured animals would take. The rate of food consumption by cultured animals to available food amount is defined as the food intake rate （FIR） in this paper. To some extents, FIR reflects the quality of food, the health of cultured animals and the delivery efficiency. In practice, it is difficult to estimate in advance the accurate quantity of food that cultured animal needs. Usually, food is provided more than the need by animals, causing excess food that may pollute water and environment. Our experiments in past years show that FIR at 80% is recommended.
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| 关 键 词： | 食物吸入比率 水质 水产养殖 运输方式 |
| 收稿时间： | 18 June 2008 |
Food intake rate and delivery strategy in aquaculture |
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| Kui?You,Caihua?Ma,Huiwang?Gao,Fengqi?Li,Meizhao?Zhang,Yantao?Qiu,Bo?Wang.Food intake rate and delivery strategy in aquaculture[J].Chinese Journal of Oceanology and Limnology,2008,26(3):263-267. |
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| Authors: | Kui You Caihua Ma Huiwang Gao Fengqi Li Meizhao Zhang Yantao Qiu Bo Wang |
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| Institution: | Ocean University of China, Qingdao 266003, China |
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| Abstract: | In aquaculture, it is important to estimate in advance how much food cultured animals would take. The rate of food consumption by cultured animals to available food amount is defined as the food intake rate (FIR) in this paper. To some extents, FIR reflects the quality of food, the health of cultured animals and the delivery efficiency. In practice, it is difficult to estimate in advance the accurate quantity of food that cultured animal needs. Usually, food is provided more than the need by animals, causing excess food that may pollute water and environment. Our experiments in past years show that FIR at 80% is recommended. |
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| Keywords: | food intake rate (FIR) water quality aquiculture |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ |
