000 02048cam  2200349zi 4500
0019.878133
003CaOODSP
00520221107165145
006m    go  d f      
007cr |n|||||||||
008190816s1981    nfc    #ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn-nf
0861 |aFs70-8/81-68E-PDF
1001 |aBrodie, W. B., |eauthor.
24510|aBy-catches in five Grand Bank groundfish fisheries / |cby W.B. Brodie.
264 1|aSt. John's, Newfoundland : |bResearch and Resource Services, Department of Fisheries and Oceans, |c[1981]
300 |a1 online resource (18 pages).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |v81/68
500 |a"Not to be cited without permission of author."
504 |aIncludes bibliographical references (page 5).
520 |a"A linear programming technique was used to analyse the ratios of by-catch species to main species I five directed groundfish fisheries in NAFO div. 3L, 3N, and 3O. Operating within allowable catch levels for 1981, the analysis provided the directed catch as well as the total catch for each species, based on yearly fishing patterns over the period 1976-79. the results showed that although the predicted directed catches for each species in 1981 varied considerably with each of the four fishing patterns, the total catch permitted for each species would be taken regardless of the fishing pattern used"--Abstract.
546 |aIncludes abstract in French.
69207|2gccst|aFisheries
69207|2gccst|aSurveys
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bNewfoundland Region. |bResearch and Resource Services Directorate‏.
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|v81/68|w(CaOODSP)9.869616
85640|qPDF|s5.18 MB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-81-68-eng.pdf