Fish Trend at major mechnised centres

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at major mechanised centres

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National Marine Living Resources Data Centre

qNTRAL MARINE FISHERIES RESEARCH INSTITUTE (Indian Council of Agricultural Research)

Cochin -682 018, India.

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INTRODUCTION

A KEY

The monthly values, presented as symbols—a different symbol for each group or species as shown in the figures and connected by unbroken lines are for the current year and broken lines for the previous year: these two being given together for the sake of comparison. However, in the figures for the month of January, since there can be only single values for the current year and the connecting lines absent, the symbols may have to be looked ,for. Also, wherever the values for the corresponding months coincide, the symbols for the current year, being superimposed on those of the previous year, will have to be carefully discerned.

During the last two decades the marine fish landings in India by the mechanised sedtor have been steadily increasing. Presently, ttiey form about 60% of the total landings, j^lnjost half of the catches from mechanised boats are landed in some of the major landing centres such as Veraval, Sassoon dock, Cochin Fisheries Harbour, Sakthi- kulangara, Rameswaram, Pudumanaikuppam and Waltair It is felt that timely monitoring of the landings at the major centres, where there are heavy concentration of mechanised boats, would be useful to Central and State government depart- ments, industry and other agencies concerned with marine fisheries. Keeping this objective in view the'Fishtrend', a monthly bulletin depicting trends of marine fish landings by small mechanised boats (less than 17.3 m) at important landing centres, is being issued by the National Marine Living Resources Data Centre of the Central

Marine Fisheries Research Institute. In the first issue of this bulletin, graphical representation of estimates of fish landings for January 1983 along with the monthly figures for 1982 in respect of ten centres is given Figures for 1983 are, however, provisional. It is proposed to widen the scope of 'Fishtrend' to take in additional centres and a larger coverage of the mechanised sector including the larger trawling vessels in due course- We hope that the 'Fishtrend'will'be a useful information base for Government deport- ments, the fishing industry and other concerned agencies.

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Prepared by T. Jacob, K. Balan and M. Srinath, Scientists, in association with FJshery Resources Assessment Division of Central Marina Fisheries Research Institute, and published by K. N. K. Kartha Scientist, from Library & Do^mentatfon Division, on behalf of the Director, C . | F - F - R - I - ' Cochin-18.

P r i n t e d a t S . K. E N T E R P R I S E S

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