1991

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Browsing 1991 by Author "KARTHA, K. N"

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    Observations on Experimental Two-boat Bottom and Midwater Trawling in Gandhisagar Reservoir
    (Society of Fisheries Technologists (India) Cochin, 1991) KARTHA, K. N; RAO, K. S
    Amongthe two trawl designsemployed for two-boat bottom trawling l2.50m dual purpose trawl caught 33.22% more fish than l2.50m large mesh high opening trawl. The increase in the average catch/h of fish is 60.53% in dual purpose trawl due to attachment of false head rope. The influence of trawling speed of 2-4 knots, on the specieswise catch composition of fish obtained during experimental two~boat bottom and midwater trawling is discussed