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Identification of spatial and temporal patterns in nutrient limitation : Athabasca River, October to December, 1993 / prepared for the Northern River Basins Study under project 2614-C1 by Garry J. Scrimgeour... : R71-49/3-49E-PDF

"Spatial patterns in nutrient limitation were investigated using nutrient diffusing substrata in the Athabasca River, Alberta between October-December 1993. Laboratory and field experiments were initially performed to: 1) develop an innovative nutrient diffusing substrata (NDS) bioassay design that would be suitable for use in the Athabasca River, and 2) quantify nutrient release rates from NDS. Three related field experiments were subsequently conducted in the Athabasca River to determine spatial patterns in nutrient limitation and identify the effects of nutrient additions on epilithic and macroinvertebrate communities at four sites: upstream and downstream of the combined effluent discharge from the Town of Hinton and the Weldwood of Canada Ltd. bleached kraft pulp mill at Hinton, and upstream and downstream of the proposed discharge from the Alberta Pacific pulp mill (ALPac) located north-east of the Town of Athabasca"--Report summary.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.951197&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Northern River Basins Study (Canada)‏, issuing body.
TitreIdentification of spatial and temporal patterns in nutrient limitation : Athabasca River, October to December, 1993 / prepared for the Northern River Basins Study under project 2614-C1 by Garry J. Scrimgeour and Patricia A. Chambers, Joseph M. Culp and Cheryl Podemski.
Titre de la série
  • Northern River Basins Study project report, 1192-3571 ; no. 49
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatTexte numérique
Document électronique
Autres formats offertsTexte matériel-[Anglais]
Note(s)
  • Digitized edition from print [produced by Environment and Climate Change Canada].
  • "April 1995."
  • Includes bibliographical references (pages 49-52).
  • Issued also in print format.
Information sur la publication
  • Edmonton, Alberta : Northern River Basins Study, 1995.
  • ©1995
Auteur / Contributeur
  • Scrimgeour, Garry J, author.
Description1 online resource (ix, 55 pages) : charts, photographs.
ISBN0662234383
Numéro de catalogue
  • R71-49/3-49E-PDF
Descripteurs
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