Demesal trwal resources off Northeast coast of India

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dc.contributor.authorMathai, T.J.
dc.contributor.authorMeenakumari, B.
dc.contributor.authorThomas, N.S.
dc.contributor.authorKunjipalu, K.K.
dc.date.accessioned2013-11-25T05:56:24Z
dc.date.available2013-11-25T05:56:24Z
dc.date.issued1998
dc.description.abstractThe demersal resources in the Bay of Bengal, Lat 18 degree to 21 degree N and Long. 83 degree to 88 degree E, were assessed by surveying 22 stations taking 21 demersal hauls using Hybrid Trawl (HT), High Speed Demersal Trawl (HSDT) (Fish version) and high Opening Trawl (HOT). The total fish catch was 9,767 kg. Catch per unit effort was 194.7 kg/ h for HSDT, 1,085.3 for HOT and 83.4 for HT. Average vertical height obtained with Integrated Trawl Instrumentation (ITI). 48% of the catch was Rastrelliger kanagurta, 11% Ariomma indica, 8% Secutor sp., 6% Arius sp. and the rest miscellaneous demersal species. All the different fish species present in the catch are reported.en_US
dc.identifier.citationProceedings of the symposium Advances and Priorities in Fisheries technology 11-13 February ,1998. ed by Balachandran, K.K. et al. 31-37en_US
dc.identifier.urihttp://hdl.handle.net/123456789/637
dc.language.isoenen_US
dc.publisherSeafood Exporters Association of Indiaen_US
dc.subjectDemesal trwalen_US
dc.subjectCatch per unit efforten_US
dc.titleDemesal trwal resources off Northeast coast of Indiaen_US
dc.typeArticleen_US
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