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A stock-recruitment relationship for Atlantic salmon in Western Arm Brook / by E.M.P. Chadwick.: Fs70-8/81-16E-PDF

"Recruitment of smolt on Western Arm Brook was calculated from a significant (p < 0.05) relationship between egg deposition and an index of winter temperature. The index of winter temperature was the sum of mean temperatures for December, January, February and March for St. Anthony. Egg deposition was estimated from adult escapements 1971-1978. Number of smolts per year-class was calculated from aged samples of 1971-80 smolt migrations. It appears that the very cold winters in 1972 and 1973 had a negative effect on egg survival."--Abstract.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.874972&sl=0

Publication information
Department/Agency
  • Canada. Department of Fisheries and Oceans. Newfoundland Region. Research and Resource Services Directorate‏.
TitleA stock-recruitment relationship for Atlantic salmon in Western Arm Brook / by E.M.P. Chadwick.
Series title
  • CAFSAC research document ; 81/16
Publication typeMonograph - View Master Record
Language[English]
FormatDigital text
Electronic document
Note(s)
  • Digitized edition from print [produced by Department of Fisheries and Oceans].
  • "Not to be cited without permission of author."
  • Includes bibliographical references.
  • Includes abstract in French.
Publishing information
  • St. John's, Newfoundland : Fishers and Oceans, Research and Resource Services, [1981]
Author / Contributor
  • Chadwick, E. M. P.(Edward Michael Pakenham)
Description1 online resource (7 pages).
Catalogue number
  • Fs70-8/81-16E-PDF
Subject terms
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