Effect of cycles of feed deprivation on growth and food consumption of immature three-spined sticklebacks and European minnows
文献类型：期刊论文
| 作者 | Wu, L; Xie, S; Cui, Y; Wootton, RJ |
| 刊名 | JOURNAL OF FISH BIOLOGY
 |
| 出版日期 | 2003 |
| 卷号 | 62期号:1页码:184-194 |
| 关键词 | growth compensation growth efficiency hyperphagia minnow stickleback |
| ISSN号 | 0022-1112 |
| 通讯作者 | Wootton, RJ, Univ Wales, Inst Biol Sci, Aberystwyth SY23 3DA, Dyfed, Wales |
| 中文摘要 | Individual juvenile three-spined sticklebacks Gasterosteus aculeatus and European minnow Phoxinus phoxinus, from sympatric populations, were subjected to four cycles of I week of food deprivation and 2 weeks of ad libitum feeding. Mean specific growth rate during the weeks of deprivation was negative and did not differ between species. The three-spined stickleback showed sufficient growth compensation to recover to the growth trajectory shown by control fish daily fed ad libitum. The compensation was generated by hyperphagia during the re-feeding periods, and in the last two periods of re-feeding, the gross growth efficiencies of deprived three-spined sticklebacks were greater than in control fish. The expression of the compensatory changes in growth and food consumption became clearer over the successive periods of re-feeding. The European minnow developed only a weak compensatory growth response and the mass trajectory of the deprived fish deviated more and more from the control trajectory During re-feeding periods, there were no significant differences in food consumption or gross growth efficiency between control and deprived European minnows. The differences between the two species are discussed in terms of the possible costs of compensatory growth, the control of growth and differences in feeding biology (C) 2003 The Fisheries Society of the British Isles. |
| 英文摘要 | Individual juvenile three-spined sticklebacks Gasterosteus aculeatus and European minnow Phoxinus phoxinus, from sympatric populations, were subjected to four cycles of I week of food deprivation and 2 weeks of ad libitum feeding. Mean specific growth rate during the weeks of deprivation was negative and did not differ between species. The three-spined stickleback showed sufficient growth compensation to recover to the growth trajectory shown by control fish daily fed ad libitum. The compensation was generated by hyperphagia during the re-feeding periods, and in the last two periods of re-feeding, the gross growth efficiencies of deprived three-spined sticklebacks were greater than in control fish. The expression of the compensatory changes in growth and food consumption became clearer over the successive periods of re-feeding. The European minnow developed only a weak compensatory growth response and the mass trajectory of the deprived fish deviated more and more from the control trajectory During re-feeding periods, there were no significant differences in food consumption or gross growth efficiency between control and deprived European minnows. The differences between the two species are discussed in terms of the possible costs of compensatory growth, the control of growth and differences in feeding biology (C) 2003 The Fisheries Society of the British Isles. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | Fisheries; Marine & Freshwater Biology |
| 类目[WOS] | Fisheries ; Marine & Freshwater Biology |
| 研究领域[WOS] | Fisheries ; Marine & Freshwater Biology |
| 关键词[WOS] | COMPENSATORY GROWTH ; SALMON ; BEHAVIOR ; TROUT ; RATES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000185631300014 |
| 公开日期 | 2010-10-13 |
| 源URL | [http://ir.ihb.ac.cn/handle/152342/9636]  |
| 专题 | 水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文 |
| 作者单位 | 1.Univ Wales, Inst Biol Sci, Aberystwyth SY23 3DA, Dyfed, Wales 2.Chinese Acad Sci, Inst Hydrobiol, Wuhan, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, L,Xie, S,Cui, Y,et al. Effect of cycles of feed deprivation on growth and food consumption of immature three-spined sticklebacks and European minnows[J]. JOURNAL OF FISH BIOLOGY,2003,62(1):184-194. |
| APA | Wu, L,Xie, S,Cui, Y,&Wootton, RJ.(2003).Effect of cycles of feed deprivation on growth and food consumption of immature three-spined sticklebacks and European minnows.JOURNAL OF FISH BIOLOGY,62(1),184-194. |
| MLA | Wu, L,et al."Effect of cycles of feed deprivation on growth and food consumption of immature three-spined sticklebacks and European minnows".JOURNAL OF FISH BIOLOGY 62.1(2003):184-194. |
入库方式： OAI收割
来源：水生生物研究所
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