Mortalities induced by the copepod Sinergasilus polycolpus in farmed silver and bighead carp in a reservoir
文献类型：期刊论文
| 作者 | Wang, GT; Li, WX; Yao, WJ; Nie, P |
| 刊名 | DISEASES OF AQUATIC ORGANISMS
 |
| 出版日期 | 2002-04-05 |
| 卷号 | 48期号:3页码:237-239 |
| 关键词 | frequency distribution parasitic copepod Sinergasilus polycolpus mortality silver carp Hypophthalmichthys molitrix bighead carp Aristichthys nobilis |
| ISSN号 | 0177-5103 |
| 通讯作者 | Wang, GT, Chinese Acad Sci, Inst Hydrobiol, Lab Fish Dis, Wuhan 430072, Hubei Province, Peoples R China |
| 中文摘要 | The frequency distributions of the parasitic copepod Sinergasilus polycolpus were examined in silver carp Hypophthalmichthys molitrix and bighead carp Aristichthys nobilis during a disease outbreak of the 2 species of fish in a reservoir in China. The mean abundance of the copepod was positively related with host length and age, and the overdispersion of the copepod in both silver and bighead carp was fitted well with negative binomial distribution. Although parasite-induced host mortality was observed, a peaked age-parasite abundance curve was not detected in the present parasite-host system. It is also proposed that this peaked age-abundance curve is unlikely to be observed in its natural host populations. |
| 英文摘要 | The frequency distributions of the parasitic copepod Sinergasilus polycolpus were examined in silver carp Hypophthalmichthys molitrix and bighead carp Aristichthys nobilis during a disease outbreak of the 2 species of fish in a reservoir in China. The mean abundance of the copepod was positively related with host length and age, and the overdispersion of the copepod in both silver and bighead carp was fitted well with negative binomial distribution. Although parasite-induced host mortality was observed, a peaked age-parasite abundance curve was not detected in the present parasite-host system. It is also proposed that this peaked age-abundance curve is unlikely to be observed in its natural host populations. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | Fisheries; Veterinary Sciences |
| 类目[WOS] | Fisheries ; Veterinary Sciences |
| 研究领域[WOS] | Fisheries ; Veterinary Sciences |
| 关键词[WOS] | HOST MORTALITY ; PARASITE ; DISTRIBUTIONS ; POPULATION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000176032900010 |
| 公开日期 | 2010-10-13 |
| 源URL | [http://ir.ihb.ac.cn/handle/152342/9846]  |
| 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, Lab Fish Dis, Wuhan 430072, Hubei Province, Peoples R China 2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, GT,Li, WX,Yao, WJ,et al. Mortalities induced by the copepod Sinergasilus polycolpus in farmed silver and bighead carp in a reservoir[J]. DISEASES OF AQUATIC ORGANISMS,2002,48(3):237-239. |
| APA | Wang, GT,Li, WX,Yao, WJ,&Nie, P.(2002).Mortalities induced by the copepod Sinergasilus polycolpus in farmed silver and bighead carp in a reservoir.DISEASES OF AQUATIC ORGANISMS,48(3),237-239. |
| MLA | Wang, GT,et al."Mortalities induced by the copepod Sinergasilus polycolpus in farmed silver and bighead carp in a reservoir".DISEASES OF AQUATIC ORGANISMS 48.3(2002):237-239. |
入库方式： OAI收割
来源：水生生物研究所
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