00000000nam 2200000zi 4500
0019.876772
003CaOODSP
00520221107164809
006m     o  d f      
007cr |n|||||||||
008190722s1980    nsca    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cnm--|an-cn-nf|an-us---
0861 |aFs70-8/80-65E-PDF
1001 |aMaguire, Jean-Jacques, |d1953-
24513|aAn analytical assessment of mackerel in NAFO SA 3-6 / |cby J.J. Maguire.
264 1|aDartmouth, Nova Scotia : |bMarine Fish Division, Bedford Institute of Oceanography, Department of Fisheries & Oceans, |c[1980]
300 |a1 online resource (29 pages) : |billustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |v80/65
500 |a"Not to be cited without permission of the author."
504 |aIncludes bibliographical references (pages 9-10).
520 |a"Following a period of high exploitation by East European countries in the late sixties to mid seventies the nominal catches of Atlantic mackerel in NAFO SA 3-6 have decreased markedly since 1976 after Canada the United States extended their jurisdiction over fisheries to 200 miles of their coast. The fishing mortalities on older age-groups appear to be below F0.1 but recent year-classes (1975 onwards) are believed to be weak. A TAC of 150,000 t could be taken without adverse effects on the stock"--Abstract.
546 |aIncludes abstract in French.
69207|2gccst|aFish
69207|2gccst|aSurveys
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bScotia-Fundy Region. |bMarine Fish Division‏.
7102 |aBedford Institute of Oceanography.
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|v80/65|w(CaOODSP)9.869616
85640|qPDF|s1.22 MB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-80-65-eng.pdf