...population dynamics of parasitic copepods, Sinergasilus...

来自 : www.irgrid.ac.cn/handle/1471x/ 发布时间：2021-03-24

Seasonal population dynamics of parasitic copepods, Sinergasilus spp. on farmed fish in China

文献类型：期刊论文

作者Nie, P; Yao, WJ刊名AQUACULTURE出版日期2000-07-20卷号187期号:3-4页码:239-245关键词parasitic copepodsSinergasilus polycolpusSinergasilus majorpopulation dynamicsISSN号0044-8486通讯作者Nie, P, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol Biotechnol, Wuhan 430072, Hubei, Peoples R China中文摘要Seasonal population dynamics of parasitic copepods in the genus Sinergasilus on fanned silver carp Hypophthalmichthys molitrix, farmed bighead carp Aristichthys nobilis, and grass carp Ctenopharyngodon idellus were investigated in China. Changes in prevalence and abundance were seasonal with higher levels observed in summer. Reproduction of the copepods occurs from spring to early autumn as indicated by the higher ratio of gravid copepods. The frequency distribution of Sinergasilus polycolpus and S. major in their host populations can be fitted well with negative binomial distribution. (C) 2000 Elsevier Science B.V. All rights reserved.英文摘要Seasonal population dynamics of parasitic copepods in the genus Sinergasilus on fanned silver carp Hypophthalmichthys molitrix, farmed bighead carp Aristichthys nobilis, and grass carp Ctenopharyngodon idellus were investigated in China. Changes in prevalence and abundance were seasonal with higher levels observed in summer. Reproduction of the copepods occurs from spring to early autumn as indicated by the higher ratio of gravid copepods. The frequency distribution of Sinergasilus polycolpus and S. major in their host populations can be fitted well with negative binomial distribution. (C) 2000 Elsevier Science B.V. All rights reserved.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]AGGREGATION; CALIGIDAE收录类别SCIWOS记录号WOS:000087505000004公开日期2010-10-13源URL[http://ir.ihb.ac.cn/handle/152342/10124]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, Hubei, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Lab Fish Dis, Wuhan 430072, Hubei, Peoples R China
推荐引用方式
GB/T 7714Nie, P,Yao, WJ. Seasonal population dynamics of parasitic copepods, Sinergasilus spp. on farmed fish in China[J]. AQUACULTURE,2000,187(3-4):239-245.Nie, P,&Yao, WJ.(2000).Seasonal population dynamics of parasitic copepods, Sinergasilus spp. on farmed fish in China.AQUACULTURE,187(3-4),239-245.Nie, P,et al.\"Seasonal population dynamics of parasitic copepods, Sinergasilus spp. on farmed fish in China\".AQUACULTURE 187.3-4(2000):239-245.