00000000nam 2200000zi 4500
0019.895708
003CaOODSP
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008210126s1987    nscd    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-nf
0861 |aFs70-8/87-54E-PDF
1001 |aRice, J. C., |eauthor.
24510|aFurther work on nonparametric prediction of recruitment of 2J3KL cod from stock and environmental influences / |cby J.C. Rice.
264 1|a[Dartmouth, N.S.] : |bCanadian Atlantic Fisheries Scientific Advisory Committee ; |aSt. John's, Newfoundland : |bDepartment of Fisheries and Oceans, Science Branch, |c[1987?]
300 |a1 online resource (9 pages, 2 unnumbered pages) : |bgraphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |vno. 87/54
500 |aCover title.
500 |a"Not to be cited without permission of the authors."
504 |aIncludes bibliographical references (pages 5-6).
5203 |a"Nonparametric methods for projecting expected recruitments from stock and environmental influences were used to estimate expected recruitments for the 2J+3JK cod stock. For the recruitments observed between 1962 and 1980, stock size accounted for 62% of the variance in recruitment. Spring and summer surface temperatures accounted for 6.5% of the residual variance in recruitment; winter temperatures and salinities accounted for 7.1% of the residual variance. Using these results, the 1981 year-class is predicted to be about 300 million recruits (numbers at age 4), the 1982 year-class is predicted to be slightly smaller (280 million recruits), the 1983 and 1984 year-classes between 350 and 400 million recruits, and the 1985 year-class substantially smaller; perhaps 200 million recruits"--Abstract, page 2.
546 |aIncludes abstract and series statement in French.
650 0|aAtlantic cod fisheries|zNewfoundland and Labrador|zAtlantic Coast.
650 0|aFish stock assessment|zNewfoundland and Labrador|zAtlantic Coast.
650 0|aRecruitment (Population biology)|zNewfoundland and Labrador|zAtlantic Coast.
650 6|aMorue|xPêche commerciale|zTerre-Neuve-et-Labrador|zAtlantique, Côte de l'.
650 6|aRessources halieutiques|xÉvaluation|zTerre-Neuve-et-Labrador|zAtlantique, Côte de l'.
650 6|aRecrutement (Biologie des populations)|zTerre-Neuve-et-Labrador|zAtlantique, Côte de l'.
7102 |aCanadian Atlantic Fisheries Scientific Advisory Committee, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bScience, |eissuing body.
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|vno. 87/54.|w(CaOODSP)9.869616
85640|qPDF|s761 KB|uhttps://publications.gc.ca/collections/collection_2021/mpo-dfo/fs70-8/Fs70-8-87-54-eng.pdf