Assessment of the cod stock in subdivision 3Ps / by Claude Bishop and Stratis Gavaris. : Fs70-8/81-39E-PDF
"Catches of cod from subdivision 3Ps have increased to approximately 40,000 t in 1980 from a low of 26,000 t in 1978. the 1974 year-class dominated the commercial fishery in 1980 and the 1978 year-class continued to appear strong as 3 year olds in the 1981 survey. Using survey-results and cohort runs, the terminal fishing mortality in 1980 was estimated at 0.30"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.876957&sl=1
| Ministère/Organisme | Canada. Department of Fisheries and Oceans. Newfoundland Region. Research and Resource Services Directorate. |
|---|---|
| Titre | Assessment of the cod stock in subdivision 3Ps / by Claude Bishop and Stratis Gavaris. |
| Titre de la série | CAFSAC research document ; 81/39 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | "Not to be cited without permission of author(s)." Includes bibliographical references (page 4). Includes abstract in French. |
| Information sur la publication | St. John's, Newfoundland : Department of Fisheries and Oceans, Research and Resource Services, [1981] |
| Auteur / Contributeur | Bishop, Claude A, author. Gavaris, S. (Stratis)author. |
| Description | 1 online resource (27 pages) : illustrations. |
| Numéro de catalogue |
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| Descripteurs | Salt water fish Surveys |