Assessment of the cod stock in divisions 2GH / by S. Gavaris and C.A. Bishop. : Fs70-8/80-63E-PDF
"The standard error of the standardized catch rate was large for most years, precluding any meaningful interpretation of trend. The surplus production model did not fit the catch and standardized effort data. Comparison of the 1979 commercial catch at age with 1978 gave anomalous survival rates. Some data from research surveys in 1978 and 79 are presented which indicated a predominance of the 1973 year-class"--Abstract.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.876746&sl=0
| Department/Agency | Canada. Department of Fisheries and Oceans. |
|---|---|
| Title | Assessment of the cod stock in divisions 2GH / by S. Gavaris and C.A. Bishop. |
| Series title | CAFSAC research document ; 80/63 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | "Not to be cited without permission of author(s)." Includes abstract in French. |
| Publishing information | St. John's, Newfoundland : Department of Fisheries & Oceans, [1980] |
| Author / Contributor | Gavaris, S. (Stratis)author. Bishop, C. A., author. |
| Description | 1 online resource (9 pages) : illustration. |
| Catalogue number |
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| Subject terms | Fisheries Surveys |
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