Status of penaeid prawn fishery by mechanized trawlers off Visakhapatnam, east coast of India

Naik, Rajendra and Maheswarudu, G and Jayasankar, J and Varma, J B and Rao, K Gouri Sankara and Rao, T Nageswara (2019) Status of penaeid prawn fishery by mechanized trawlers off Visakhapatnam, east coast of India. Journal of Entomology and Zoology Studies, 7 (4). pp. 1196-1199.

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Abstract

Status of penaeid prawn fishery by mechanized trawlers off Visakhapatnam was monitored during 2011-2015. Data was collected on penaeid prawn catch, fishing effort, CPH and species composition. Multi stage random sampling method of ICAR- CMFRI was followed to collect data. Schaefer production model (CEDA) was used to estimate expected penaeid prawn catch (t) based on the total fishing effort and penaeid prawn landings by mechanized trawlers. Study was conducted to assess the mechanized trawl fishery of penaeid prawns.

Item Type: Article
Uncontrolled Keywords: Penaeid prawns, mechanized trawlers, east coast
Subjects: Crustacean Fisheries
Crustacean Fisheries > Prawn and Prawn fisheries
Marine Fisheries
Divisions: CMFRI-Kochi > Marine Capture > Crustacean Fisheries
Subject Area > CMFRI > CMFRI-Kochi > Marine Capture > Crustacean Fisheries
CMFRI-Kochi > Marine Capture > Crustacean Fisheries
Subject Area > CMFRI-Kochi > Marine Capture > Crustacean Fisheries
Depositing User: Arun Surendran
Date Deposited: 13 Dec 2019 06:55
Last Modified: 13 Dec 2019 06:55
URI: http://eprints.cmfri.org.in/id/eprint/13975

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