Fishing Gear and Craft Technology

aluminium anchor Andhra Pradesh beams bottom trawling breaking strength buoy buoyancy catch centre Chilka lake cod end coefficient construction cylinder deck depends depth diameter engine fastenings Ferrocement fire fish behaviour fishery fishing boats fishing craft fishing gear fishing harbour fishing vessels float foot rope frames freeboard fuel gill nets Gujarat hauling head rope hooks hull India jal River Karnataka keel Kerala kg/cm² knot length light located logs Maharashtra Marine Karnataka Marine Tamil Nadu mast material mechanized mesh midwater trawling navigation netting yarn operation Orissa otter boards paint planks position preservatives propeller Pulicat lake purse purse seine resistance rules seine nets selection shape ship side space speed steel stern suitable surface surveys synthetic fibres Tamil Nadu timber tonnage towing transducer trawlers twine twist vala Marine valai vertical warps webbing weight West Bengal winch wings wood