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http://krishi.icar.gov.in/jspui/handle/123456789/59527
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ganga,U | - |
dc.date.accessioned | 2021-08-23T09:54:15Z | - |
dc.date.available | 2021-08-23T09:54:15Z | - |
dc.date.issued | 2000 | - |
dc.identifier.citation | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/59527 | - |
dc.description | Not Available | en_US |
dc.description.abstract | A study on the oil sardine (Sardinella longiceps Val.) fishery at Kanvar during the period 1990-'98 was undertaken using the length frequency data collected from the purse seine landings at Karvar Fisheries Harbour. Growth parameters obtained using VBGF were L-= 204(mm) and K = 1.6 (annual). Oil sardine attains a length of 163,196 and 202 mm at the end of I, I1 and III year of life respectively. The fishery showedannual variations with extremely poor catches during the 1993-'95 period. The total mortality (Z) and fishing mortality 0 rates were estimated to be 6.34 and 4.91 during 1996-'98 when compared to 2.44 and 1.01 respectively in 199W92 period. There has been a considerable increase of 39% in the effort expended by purse seine units operated along the Kanvar coast during 1996-'98 compared to that in the 199W92 period, and exploitation ratio(U) was 0.51 and 0.78 respectively during the two periods. Length wise esti- mates of F obtained using VPA indicated that it was maximum in the 80-90 mm (199W92) and 140-150mm (1996-'98) groups. | en_US] |
dc.description.sponsorship | Not Available | - |
dc.language.iso | English | - |
dc.publisher | MBAI | en_US |
dc.relation.ispartofseries | Not Available | - |
dc.subject | Oil Sardine | en_US |
dc.subject | Sardinella longiceps Val. | en_US |
dc.subject | Karwar | en_US |
dc.title | Oil Sardine Fishery at Karwar- an update | en_US |
dc.title.alternative | Not Available | - |
dc.type | Article | - |
dc.publication.projectcode | Not Available | - |
dc.publication.journalname | Journal of the Marine Biological Association of India | - |
dc.publication.volumeno | 42 | - |
dc.publication.pagenumber | 112-123 | - |
dc.publication.divisionUnit | Not Available | - |
dc.publication.sourceUrl | https://eprints.cmfri.org.in/1959/1/Ganga_112-123.pdf | - |
dc.publication.authorAffiliation | Not Available | - |
dc.ICARdataUseLicence | Not Available | en_US |
dc.publication.submitter | krishi.admin2@icar.gov.in | - |
Appears in Collections: | FS-CMFRI-Publication |
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