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Length-weight relationships of five fishes from the middle Heilongjiang River, China

文献类型: 外文期刊

作者: Ma, B. 1 ; Li, L. 1 ; Wu, S. -F. 1 ;

作者机构: 1.Chinese Acad Fishery Sci, Heilongjiang Fisheries Res Inst, Minist Agr China, Sci Observing & Expt Stn Fishes Resources & Envir, Harbin, Peoples R China

2.Shanghai Ocean Univ, Coll Fisheries & Life Sci, Shanghai, Peoples R China

期刊名称:JOURNAL OF APPLIED ICHTHYOLOGY ( 影响因子:0.892; 五年影响因子:0.956 )

ISSN:

年卷期:

页码:

收录情况: SCI

摘要: Length-weight relationships (LWRs) were estimated for five fish species in the Fuyuan reach of the middle reaches of Heilongjiang River, northeast China. Fishes were captured using a variety of nets (i.e. drift gill net, set net, fishing cage, fishing jig and fishhook). In addition to November-April, samples were collected monthly from May 2013 to October 2014. The five species were: Lethenteronreissneri, Pelteobagrusussuriensis, Hemibarbusmaculates, Xenocyprismacrolepis and Chanodichthyserythropterus. LWRs for Lethenteronreissneri and Pelteobagrusussuriensis were unknown to FishBase. The a values obtained ranged from 0.0019 (Lethenteronreissneri) to 0.0177 (Pelteobagrusussuriensis), and b values rangedfrom2.710 (Pelteobagrusussuriensis) to 3.397 (Chanodichthyserythropterus).

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