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Length-weight relationships of nine fish species from the Tongjiang section of the Songhua River, China

机译:中国松花江通江段九种鱼类的长度关系

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Length-weight relationships were evaluated for nine fish species from the Tongjiang section of the Songhua River in China. A total of 675 fish specimens were collected from 4 May to 29 October 2014. Length-weight relationships for six fish species (Romanogobio tenuicorpus, Leuciscus waleckii, Opsariichthys bidens, Microphysogobio amurensis, Pelteobagrus ussuriensis and Misgurnus mohoity) were new to FishBase in 2015, but the length-weight relationships of P.ussuriensis was studied by Ma in 2015. New data on M.mohoity is offered, and this study also shows new maximum total lengths for three fish species. The r(2) values ranged from .95 to .99. Values of b varied from 2.504 to 3.471.
机译:从中国松花江通江段的九种鱼类评估了长度的关系。 从2014年5月4日收集了675个鱼类。六种鱼类的长度关系(Romanogobio Tenuicorpus,leuciscus waleckii,Opsariichthys Bidens,microchysogobio Amurensis,pelteobagrus ussuriensis和misgurnus mohoity)是2015年捕鱼群的新手, 但是,2015年MA研究了P.USSURIENSIS的长度关系。提供了关于M.Mohoity的新数据,这项研究还显示了三种鱼类的最大总长度。 R(2)值范围为.95至.99。 B的值从2.504变化到3.471。

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