000 02540nam  2200421zi 4500
0019.895913
003CaOODSP
00520221107174151
006m     o  d f      
007cr bn|||||||||
008210129s1987    nscd    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |aln-----
0861 |aFs70-8/87-95E-PDF
1001 |aStrong, Michael, |eauthor.
24510|a1986 5Ze haddock age comparisons by two Canadian agers / |cby M. Strong.
264 1|a[Dartmouth, N.S.] : |bCanadian Atlantic Fisheries Scientific Advisory Committee ; |aSt. Andrews, New Brunswick : |bDepartment of Fisheries and Oceans, Biological Station, Marine Fish Division, |c[1987?]
300 |a1 online resource (14 pages) : |bgraphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |vno. 87/95
500 |aCover title.
500 |a"Not to be cited without permission of the author(s)."
504 |aIncludes bibliographical references (page 5).
5203 |a"An alternative age reader for the 5Ze haddock stock was assigned in 1987, and a new preparation technique was employed. Comparative readings of 1986 commercial and research survey samples were completed. Results indicate an average of 76% agreement for commercial samples, and 92% agreement for research survey samples. The new reader tended to over-age 19.6% relative to the former reader. Ages from 1986 and 1987 samples confirmed the predominance of the same year-classes, and no significant differences in age interpretation were disclosed by the new age reader"--Abstract, page 2.
546 |aIncludes abstract and series statement in French.
650 0|aHaddock|xAge|zGeorges Bank.
650 0|aHaddock fisheries|zGeorges Bank.
650 0|aFish stock assessment|zGeorges Bank.
650 6|aÉglefin|xÂge|zGeorges, Banc.
650 6|aÉglefin|xPêche commerciale|zGeorges, Banc.
650 6|aRessources halieutiques|xÉvaluation|zGeorges, Banc.
7102 |aCanadian Atlantic Fisheries Scientific Advisory Committee, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bBiological Station (St. Andrews, N.B.), |eissuing body.
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|vno. 87/95.|w(CaOODSP)9.869616
85640|qPDF|s589 KB|uhttps://publications.gc.ca/collections/collection_2021/mpo-dfo/fs70-8/Fs70-8-87-95-eng.pdf