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Length-weight relationships for six fish species from the middle of the Yalu Tsangpo River, China
被引:3
|作者:
Huo, T. B.
[1
]
Li, L.
[1
]
Wang, J. L.
[1
]
Zhou, J. S.
[2
]
Zhang, C.
[2
]
Gong, J. H.
[2
]
Ma, B.
[1
]
机构:
[1] Heilongjiang River Fishery Res Inst, Key Field Sci Observat Stn Fisheries Resources &, Harbin 150070, Heilongjiang Pr, Peoples R China
[2] Tibet Acad Agr & Anim Husb Sci, Lhasa, Peoples R China
关键词:
D O I:
10.1111/jai.12830
中图分类号:
S9 [水产、渔业];
学科分类号:
0908 ;
摘要:
This paper reports the length-weight relationships for six fish species belonging to the Cyprinidae from the middle of the Yalu Tsangpo River in China. Samples were obtained by electroshock and drift net fishing techniques (mesh size 2cmx3cm; 200m net length) in April and September to October 2014. Length-weight relationships estimates for these species were not available in FishBase. A total of 737 specimens were used to estimate the a and b parameters. New maximum total lengths are also reported for six species. The r(2) values range from 0.98 to 0.99. Values of b vary from 2.88 to 3.19.
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页码:956 / 957
页数:2
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