00000000cam 2200000zi 4500
0019.895544
003CaOODSP
00520260128074818
006m     o  d f      
007cr bn|||||||||
008210121s1987    nscd    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-nf|aln-----
0861 |aFs70-8/87-14E-PDF
1001 |aNaidu, K. S. |q(K. Sundraj)|eauthor.
24510|aProspects for a sea scallop fishery on St. Pierre Bank in 1987 / |cby K.S. Naidu and F.M. Cahill.
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 (17 pages) : |bgraphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |vno. 87/14
500 |aCover title.
500 |a"Not to be cited without permission of the authors."
504 |aIncludes bibliographical references (page 6).
5203 |a"Size distributions of the sea scallop, Placopecten magellanicus on St. Pierre Bank were examined in relation to past and predicted meat yields and yield-per-recruit. Optimal ages of first exploitation would be considerably greater than the modal age (4.5 yr) available in 1987 for first exploitation. The meat-count regulation allows harvesting of small scallops only so long as there are scallops in the population of greater size. With fewer larger scallops remaining on the Bank for blending, management options to improve fishery yield are limited. Average age of first exploitation should be increased to more optimal levels. To ensure that no further growth overfishing occurs, it may be necessary to disallow the harvesting of sea scallops from St. Pierre Bank in 1987"--Abstract, page 2.
546 |aIncludes abstract and series statement in French.
650 0|aPlacopecten magellanicus fisheries|zNewfoundland and Labrador|zAtlantic Coast.
650 0|aFish stock assessment|zNewfoundland and Labrador|zAtlantic Coast.
650 6|aPétoncle géant|xPêche commerciale|zTerre-Neuve-et-Labrador|zAtlantique, Côte de l'.
650 6|aRessources halieutiques|xÉvaluation|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. 87/14.|w(CaOODSP)9.869616
85640|qPDF|s1,023 KB|uhttps://publications.gc.ca/collections/collection_2021/mpo-dfo/fs70-8/Fs70-8-87-14-eng.pdf