Sélection de la langue

Gouvernement du Canada / Government of Canada

Recherche

Identification of spatial and temporal patterns in nutrient limitation with herbivory effects : Wapiti, Smoky and Athabasca rivers, 1994 / by G. Scrimgeour and P. A. Chambers. : R71-49/3-96E

One of the objectives of this project was to identify spatial patterns of nutrient limitation in the Athabasca and Wapiti-Smoky rivers. Two experiments were conducted to accomplish this goal. The first experiment used nutrient diffusing substrata (NDS) downstream of the Hinton combined effluent to identify the interactive effects of both nutrient enrichment and herbivory (grazing by aquatic insects) on algal biomass. The second experiment used NDS to quantify large scale patterns in algal biomass and nutrient limitation, with four levels of nutrient enrichment, upstream and downstream of the major effluent and tributary input sources along the Athabasca and Wapiti-Smoky rivers.--Study perspective

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.612976&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Northern River Basins Study (Canada)‏.
TitreIdentification of spatial and temporal patterns in nutrient limitation with herbivory effects : Wapiti, Smoky and Athabasca rivers, 1994 / by G. Scrimgeour and P. A. Chambers.
Titre de la série
  • Northern River Basins Study project report 1192-3571 No. 96
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatTexte matériel
Autres formats offertsTexte numérique-[Anglais]
Note(s)
  • "One of the objectives of this project was to identify spatial patterns of nutrient limitation in the Athabasca and Wapiti-Smoky rivers. Two experiments were conducted to accomplish this goal. The first experiment used nutrient diffusing substrata (NDS) downstream of the Hinton combined effluent to identify the interactive effects of both nutrient enrichment and herbivory (grazing by aquatic insects) on algal biomass. The second experiment used NDS to quantify large scale patterns in algal biomass and nutrient limitation, with four levels of nutrient enrichment, upstream and downstream of the major effluent and tributary input sources along the Athabasca and Wapiti-Smoky rivers."--Study perspective.
  • Issued also in electronic format.
Information sur la publication
  • Edmonton - Alberta : Northern River Basins Study 1996.
ReliureRing binding
Descriptionvii, 43p. : figs., graphs, references, tables ; 28 cm.
ISBN0-662-24482-6
ISSN1192-3571
Numéro de catalogue
  • R71-49/3-96E
Numéro de catalogue du ministèreProject 1423-C1
Descripteurs
Demander des formats alternatifs
Pour demander une publication dans un format alternatif, remplissez le formulaire électronique des publications du gouvernement du Canada. Utilisez le champ du formulaire «question ou commentaire» pour spécifier la publication demandée.

Détails de la page

Signaler un problème ou une erreur sur cette page
Date de modification :