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http://krishi.icar.gov.in/jspui/handle/123456789/44340| Title: | Catch per unit effort of ring seines of South Kerala coast |
| Other Titles: | Not Available |
| Authors: | Edwin, L. Hridayanathan, C. |
| Author's Affiliated institute: | ICAR::Central Institute of Fisheries Technology |
| Published/ Complete Date: | 1998-01-01 |
| Project Code: | Not Available |
| Keywords: | Catch per unit effort Ring seines |
| Publisher: | Society of Fisheries Technologists(India),Cochin |
| Citation: | Edwin, L. and Hridayanathan, C.(2003) Catch per unit effort of ring seines of South Kerala coast. In:Proceedings of the symposium Advances and Priorities in Fisheries technology . Balachandran, K.K. et al.(Eds), pp 180-184, Society of Fisheries Technologists(India),Cochin. |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Catch per unit effort (CPUE) of ring seines operated from the traditional plank built canoes was studied at two major centres, Ambalapuzha and Chellanam in Kerala. Parameters selected for assessing the productivity were catch per man hour and catch per fisherman per month. Statistical analysis shows that changes in CPUE are gear specific and location specific. Comparison between CPUE of large meshed (18-22 mm) thanguvala 800x90 m and small meshed (8-12 mm) choodavala 400x60 m that the latter performed better than that at Chellanam. CPUE decreased by more than half since the introduction of this gear. the causes and consequences of this decrease in productivity are also discussed |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Proceedings |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Not Available |
| Volume No.: | Not Available |
| Page Number: | 18-184 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/44340 |
| Appears in Collections: | FS-CIFT-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Catch per Unit Effort of Ring Seines of South Kerala Coast.pdf | 221.61 kB | Adobe PDF | View/Open |
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