Rapid growth cost in "all-fish" growth hormone gene trainsgenic carp: Reduced critical swimming speed
文献类型：期刊论文
| 作者 | Li DeLiang; Fu CuiZhang; Hu Wei; Zhong Shan; Wang YaPing; Zhu ZuoYan |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2007-06-01 |
| 卷号 | 52期号:11页码:1501-1506 |
| 关键词 | transgenic fish growth swimming performance trade-off growth hormone critical swimming speed |
| ISSN号 | 1001-6538 |
| 英文摘要 | Evidence has accumulated that there is a trade-off between benefits and costs associated with rapid growth. A trade-off between growth rates and critical. swimming speed (U-crit) had been also reported to be common in teleost fish. We hypothesize that growth acceleration in the F-3 generation of "all-fish" growth hormone gene (GH) transgenic common carp (Cyprinus carpio L.) would reduce the swimming abilities. Growth and swimming performance between transgenic fish and non-transgenic controls were) compared. The results showed that transgenic fish had a mean body weight 1.4-1.9-fold heavier, and a mean specific growth rate (SGR) value 6%-10% higher than the controls. Transgenic fish, however, had a mean absolute U-crit (cm/s) value 22% or mean relative Ucrit (BL/s) value 24% lower than the controls. It suggested that fast-growing "all-fish" GH-transgenic carp were inferior swimmers. It is also supported that there was a trade-off between growth rates and swimming performance, i.e. faster-growing individuals had lower critical swimming speed. |
| WOS标题词 | Science & Technology |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 关键词[WOS] | TRANSGENIC ATLANTIC SALMON ; TROUT ONCORHYNCHUS-MYKISS ; ENERGY ACQUISITION RATES ; INTRINSIC GROWTH ; COHO SALMON ; MENIDIA-MENIDIA ; BURST SPEED ; TRADE-OFFS ; RESPIRATORY METABOLISM ; GASTEROSTEUS-ACULEATUS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000247578100010 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://ir.ihb.ac.cn/handle/342005/27239]  |
| 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.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Wuhan Univ, Basic Med Sch, Dept Genet, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li DeLiang,Fu CuiZhang,Hu Wei,et al. Rapid growth cost in "all-fish" growth hormone gene trainsgenic carp: Reduced critical swimming speed[J]. CHINESE SCIENCE BULLETIN,2007,52(11):1501-1506. |
| APA | Li DeLiang,Fu CuiZhang,Hu Wei,Zhong Shan,Wang YaPing,&Zhu ZuoYan.(2007).Rapid growth cost in "all-fish" growth hormone gene trainsgenic carp: Reduced critical swimming speed.CHINESE SCIENCE BULLETIN,52(11),1501-1506. |
| MLA | Li DeLiang,et al."Rapid growth cost in "all-fish" growth hormone gene trainsgenic carp: Reduced critical swimming speed".CHINESE SCIENCE BULLETIN 52.11(2007):1501-1506. |
入库方式： OAI收割
来源：水生生物研究所
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