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040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-bc|apn-----
045 |ax8x8
0861 |aFs97-4/1941E-PDF|zFs97-4/1941E
1001 |aFoucher, R. P., |eauthor.
24510|aCruise of the F/V Nucleus, January 5-17, 1987 to Hecate Strait to study reproductive biology of Pacific cod and English sole / |cby R.P. Foucher, J. Fargo and J.B. Lucas.
264 1|aNanaimo, British Columbia : |bDepartment of Fisheries and Oceans, Fisheries Research Branch, Pacific Biological Station, |cMay 1987.
264 4|c©1987
300 |a1 online resource (ii pages, 1 unnumbered page, 25 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. 1941
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (page 3).
5203 |a"Ovaries were obtained from Pacific cod and English sole from two areas in Hecate Strait for histological examination of the ovarian cycle. Length at 50% maturity was estimated at 55 cm for Pacific cod. Pacific cod were also sampled for fecundity from both areas. Ageing structures were taken from all English sole (otoliths) and from Pacific cod (fin rays) from the northern fecundity sample. The overall length frequency of Pacific cod suggests a weak 1984 year-class and a relatively strong 1985 year-class. Water temperatures during the cruise were warm--8.0 to 8.6°C at 50 m"--Abstract.
546 |aIncludes abstracts in English and French.
650 0|aPacific cod|zBritish Columbia|zHecate Strait|xReproduction.
650 0|aParophrys vetulus|zBritish Columbia|zHecate Strait|xReproduction.
650 6|aMorue du Pacifique|zColombie-Britannique|zHécate, Détroit d'|xReproduction.
650 6|aCarlottin anglais|zColombie-Britannique|zHécate, Détroit d'|xReproduction.
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
7102 |aPacific Biological Station (1972- ), |eissuing body.
830#0|aCanadian manuscript report of fisheries and aquatic sciences ;|vno. 1941.|w(CaOODSP)9.505211
85640|qPDF|s638 KB|uhttps://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-1941-eng.pdf