1991

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Browsing 1991 by Author "NEELAKANTAN, KUSUMA"

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    Effect of Tidal and Lunar Phases on the Penaeid Prawn Seed Abundance
    (Society of Fisheries Technologists (India) Cochin, 1991) GUNAGA, VISHNUDAS; NEELAKANTAN, KUSUMA; NEELAKANTAN, B
    In the present work, to study tidal and lunar influences on penaeid prawn seed abundance, collections of water and seed samples were made on 21 August, 1986 (full moon), 5 September, 1986 (New Moon) and 12 September, 1986 (half moon) in the Kali estuary, Karwar where tides are of sem i-diurnal type. In each lunar phase, collections were made every three hour intervals commencing from 06.00 to 18.00 h covering four tidal phases: high, receding, low and rising tides.