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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/32214
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Panda, S. K. | en_US |
dc.contributor.author | Madhu, V.R. | en_US |
dc.date.accessioned | 2020-02-22T06:33:53Z | - |
dc.date.available | 2020-02-22T06:33:53Z | - |
dc.date.issued | 2009-01 | - |
dc.identifier.citation | Panda, S. K. and Madhu V. R. (2009) Studies on the preponderance of jelly fish in coastal waters of Veraval. Fish. Tech. 46(2): 99-106. | en_US |
dc.identifier.issn | 0015-3001 | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/32214 | - |
dc.description | Not Available | en_US |
dc.description.abstract | Ascendance pattern of jellyfish biomass in coastal waters off Veraval was investigated. Jellyfish landing figures obtained from four different trawling systems viz. 18m semipelagic trawl with 70mm codend mesh size, 18m semipelagic trawl with 50 mm codend mesh size, 34m bottom trawl with 60mm codend mesh size and 34m bottom trawl with 40mm codend mesh size (BT40) during 2005-06 was used for the analysis. The average percentage contribution of jellyfish varied from 9.7-23.8% in different trawling systems. Exclusion of non-jellyfish hauls revealed highest jellyfish capture by SP70 and more than 22% in all the trawling systems. The frequency of occurrence of jellyfish was highest in BT40. Estimation of seasonal variation in jellyfish landings showed higher catch during post-monsoon period i.e. 25 per cent considering all hauls and 63 per cent after excluding non-jellyfish hauls. Jellyfish formed higher component of bycatch during pre-monsoon. Juveniles of commercially important species like cephalopods, sciaenids and ribbon fishes were found to have higher degree of association with jellyfish. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Society of Fisheries Technologists (India) | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Jellyfish | en_US |
dc.subject | bycatch | en_US |
dc.subject | degree of association | en_US |
dc.subject | trawling System | en_US |
dc.title | Studies on the Preponderance of Jellyfish in Coastal Waters of Veraval | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Fishery Technology | en_US |
dc.publication.volumeno | 46(2) | en_US |
dc.publication.pagenumber | 99-106 | en_US |
dc.publication.divisionUnit | Not Available | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | ICAR::Central Institute of Fisheries Technology | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 5.82 | en_US |
Appears in Collections: | FS-CIFT-Publication |
Files in This Item:
File | Description | Size | Format | |
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Panda S K_Studies on the Preponderance of Jellyfish in Coastal.pdf | 1.36 MB | Adobe PDF | View/Open |
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