Studies on gill net selectivity

Alagaraja, K (1977) Studies on gill net selectivity. Journal of Inland Fisheries Society of India, 9. pp. 1-8.


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The theoretical models pertaining to the selectivity of gill nets proposed by Holt (1957) and Olsen (1959) are examined, especially with regard to the various assumptions inherent in the models. The validity of the models with respect to the validity of the assumptions has been tested. The selectivity of a gill net of a given mesh size as purely a function of the girth of fish alone is aiso critically examined.

Item Type: Article
Uncontrolled Keywords: gill net selectivity
Subjects: Fishery Technology > Crafts & Gear
Divisions: CMFRI-Cochin > Marine Capture > Demersal Fisheries
Subject Areas > CMFRI Brochures > CMFRI-Cochin > Marine Capture > Demersal Fisheries
Depositing User: Arun Surendran
Date Deposited: 03 Nov 2010 11:17
Last Modified: 09 Sep 2015 15:35

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