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Biostatistical evaluation and management of sciaenid fishery with particular reference to Otolithes ruber (Schneider, 1801) and Johnieops sina (Cuvier, 1830) of Konkan coast

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Relation http://eprints.cmfri.org.in/7020/
 
Title Biostatistical evaluation and management of sciaenid fishery with particular reference to Otolithes ruber (Schneider, 1801) and Johnieops sina (Cuvier, 1830)
of Konkan coast
 
Creator Nimbalkar, V D
 
Subject Theses
Fish and Fisheries
Sciaenids
Fisheries Management
 
Description Objective of the study:- -To indicate maximum sustainable
yield after evaluating the sciaenid fishery and to suggest
the measures for it".
In this case, the yield per recruit was estimated by
using the growth parameters, mortality and length/age at
first capture. These parameters were estimated by studying
their age and growth aspects of these two species.
In that context, two species of sciaenids from Konkan
coast were selected for the study. Konkan coast consists of
Raigad, Ratnagiri and Sindhudurg districts of Maharashtra.
This coast starts from Mora fish landing centre, the north
end of Raigad district and ends at Reddi, the Southendof
Sindhudurg district (Fig. I). For years together, the coast
is providing rich marine resources such as mackerel, sardine,
prawn, sciaenid, ribbon fish, catfish etc. This region contributed
about 27% to the total marine fish production of the
state during 1983-84 where contribution of Ratnagiri was 16%.
In the State 29% sciaenid landings came from Ratnagiri district
(CMFRI, 1987). Ratnagiri fish landing centre is the biggest
fish landing centre on the Konkan coast from where 460 small
fishing trawlers, (32'-45') are in operation. Considering all
these points, Ratnagiri fish landing centre was selected for
the study.
 
Date 1991
 
Type Thesis
NonPeerReviewed
 
Format application/pdf
 
Language en
 
Identifier http://eprints.cmfri.org.in/7020/1/TH-68_Nim.pdf
Nimbalkar, V D (1991) Biostatistical evaluation and management of sciaenid fishery with particular reference to Otolithes ruber (Schneider, 1801) and Johnieops sina (Cuvier, 1830) of Konkan coast. ["eprint_fieldopt_thesis_type_phd" not defined] thesis, Cochin University of Science and Technology.