Assessment of the Restigouche River salmon stock in 1982 / by E. M. P. Chadwick and R. G. Randall. : Fs70-8/83-30E-PDF
"Preliminary 1982 landings in Restigouche River were 4,600 grilse and 9,700 salmon. Spawning requirements were estimated to be 16,300 fish. Two estimates of spawning escapements indicated that, at best, egg depositions were met in 1982, or at worst, they were only 18% of recommended values. Two estimates were made for returns in 1983: at best, returns would allow a harvest equal to 1982; at worst, there would be insufficient spawners without any harvest. Comparison of present landings to historical values suggested that the lower estimate was most accurate"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.881120&sl=1
| Ministère/Organisme | Canada. Department of Fisheries and Oceans. Scotia-Fundy Region. Fisheries Research Branch. Canadian Atlantic Fisheries Scientific Advisory Committee. |
|---|---|
| Titre | Assessment of the Restigouche River salmon stock in 1982 / by E. M. P. Chadwick and R. G. Randall. |
| Titre de la série | CAFSAC research document ; 83/30 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | "Not to be cited without permission of the authors." Includes bibliographical references (page 9). Includes abstract in French. |
| Information sur la publication | Moncton, N.B. : Fisheries Research Branch, Department of Fisheries and Oceans, [1983] |
| Auteur / Contributeur | Chadwick, E. M. P.(Edward Michael Pakenham)author. Randall, Robert George, author. |
| Description | 1 online resource (20 pages) : charts. |
| Numéro de catalogue |
|
| Descripteurs | Salt water fish Fisheries |