Growth curves for Newfoundland lobsters from data on molt increment and proportion molting / by G.P. Ennis. : Fs70-8/78-29E-PDF
"A prerequisite to yield pre recruit assessment in a fish stock is knowledge of growth rate. In decapod crustacea, where the age of individual animals cannot be determined, there are a number of approaches to the estimation of growth rates. One of these is to combine molt increment and proportion motling data to produce a growth curve for the size range for which these data are available. This approach is being used to study growth rates in a number of Newfoundland lobster populations to provide a basis for yield per recruit assessments.This paper describes the methods used and, provides the results obtained from one set of data."--Introduction, page 2.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.871659&sl=1
| Ministère/Organisme | Canada. Department of Fisheries and Oceans. Canada. Fisheries and Environment Canada. |
|---|---|
| Titre | Growth curves for Newfoundland lobsters from data on molt increment and proportion molting / by G.P. Ennis. |
| Titre de la série | CAFSAC res. doc. ; 78/29 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Caption title. Digitized edition from print [produced by Department of Fisheries and Oceans]. "Not to be cited without author's permission." Includes bibliographical reference (page 7). |
| Information sur la publication | St. John's, Newfoundland : Fisheries and Marine Service, Fisheries and Environment Canada, [1978]. |
| Auteur / Contributeur | Ennis, G. P., author. |
| Description | 1 online resource (11 pages) : illustrations. |
| Numéro de catalogue |
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| Descripteurs | Fisheries Crustaceans Surveys |
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