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040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-bc|apn-----
045 |ax5x8
0861 |aFs97-4/1885E-PDF|zFs97-4/1885E
1001 |aRichards, Laura Jean, |d1954- |eauthor.
24510|aPSARC working paper G86-1 : |b1986 assessment for commercially exploited rockfish stocks in the Strait of Georgia / |cby L.J. Richards.
264 1|aNanaimo, British Columbia : |bDepartment of Fisheries and Oceans, Fisheries Research Branch, Pacific Biological Station, |cJune 1986.
264 4|c©1986
300 |a1 online resource (iv, 55 pages) : |billustrations, map.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian manuscript report of fisheries and aquatic sciences, |y0706-6473 ; |vno. 1885
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (pages 7-8).
5203 |a"Landed catch of rockfish in the British Columbia inshore commercial fishery (minor statistical areas 12-20, 28, 29) increased by almost 600% between 1975 and 1984, from a low of 67 t annually to a 1984 level of 381 t and landed value of nearly one million dollars. Most of the rockfish landings are by handline/troll gear, with smaller amounts by longline and trawl. Handline/troll LPUE (landings per unit effort) decreased 15-23% between 1982 and 1984. This decrease in LPUE is indicative of major decreases in the stock size of rockfish in the Strait of Georgia over the past few years, associated with an increase in targeted fishing effort. At present, there are no restrictions on the Strait of Georgia rockfish catch. It is recommended that a quota, if established, be based on historical handline/troll and longline landings until more comprehensive biological data become available"--Abstract, page iii.
546 |aIncludes abstracts in English and French.
650 0|aSebastes|zGeorgia, Strait of (B.C. and Wash.)
650 0|aSebastes fisheries|zGeorgia, Strait of (B.C. and Wash.)
650 0|aFish stock assessment|zGeorgia, Strait of (B.C. and Wash.)
650 6|aSébastes|zGéorgie, Détroit de (C.-B. et Wash.)
650 6|aSébastes|xPêche commerciale|zGéorgie, Détroit de (C.-B. et Wash.)
650 6|aRessources halieutiques|xÉvaluation|zGéorgie, Détroit de (C.-B. et Wash.)
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bPacific Region. |bField Services Branch, |eissuing body.
830#0|aCanadian manuscript report of fisheries and aquatic sciences ;|vno. 1885.|w(CaOODSP)9.505211
85640|qPDF|s1.23 MB|uhttps://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-1885-eng.pdf