Evolution of suitable type of bottom trawls for the medium size steel trawlers of Orissa Fisheries Department
This paper deals with the results of fishing operations conducted with conventional trawls of size 22.3 - 25.6 m and gear of 32 m long wing and bulged belly designed and developed at the Central Institute of Fishery Technology, from four medium size trawlers of Orissa Fisheries Department during 1970-71 and 1971-72 fishing seasons. By employing suitable and standard size gear there was proper utilisation of the engine power with resultant increase in the total landings of shrimps and bottom and off bottom fishes.
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| Main Author: | |
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| Format: | article biblioteca |
| Language: | English |
| Published: |
1976
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| Subjects: | Fisheries, fishing operations, trawling, trawl gears, catch assessment, |
| Online Access: | http://hdl.handle.net/1834/33710 |
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