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Date
1975
Metadata
Show full item recordAbstract
Selectivity of gill nets for S. commersoni was studied with nets made of 4 different mesh sizes fabricated with 4 different specifications of nylon twines. Fishing operations were conducted off Cochin through the fishing seasons 1968-72. The commercially significant size group of S. commersoni was found to fall in the length range of 850-950 mm. The optimum mesh size required for the capture of this group of S. commersoni was estimated as 76 mm. bar in nylon twine 210/12/3. The relationship between the twine size and mesh size was alsoworked out.Journal
Fishery TechnologyVolume
12Issue/Article Nr
1Page Range
52-59Collections