Gill-Net Mesh Selectivity Curve Developed from Length-Girth Relationship
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چکیده
منابع مشابه
Gill net selectivity for European hake Merluccius merluccius from southern Portugal: implications for fishery management
A study of European hake Merluccius merluccius gill net selectivity was undertaken off the Algarve (Southern Portugal), between 1999 and 2001. Four nominal mesh sizes (70, 80, 90 and 100 mm) were used in fishing trials and the ‘share each length class catch total’ (SELECT) method was used to fit gill net selectivity curves. Hake were caught in the same size range by all mesh sizes, between 17 a...
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in this study gill-net selectivity for alburnus chalcoides inhabiting the almus dam lake was estimated. experimental gill-net fishing was conducted using gill-net with 15 mm and 20 mm mesh-size, during october 2002 and september 2003. a total of 254 and 198 specimens of a. chalcoides were caught by gill-net with 15 mm and 198 with the 20 mm mesh-size, respectively. the total length of the fish ...
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ژورنال
عنوان ژورنال: NIPPON SUISAN GAKKAISHI
سال: 1972
ISSN: 1349-998X,0021-5392
DOI: 10.2331/suisan.38.1119