Production bactérienne et structure du réseau alimentaire microbien dans le fleuve Mackenzie et l'océan Arctique côtier

• Main Author: Vallières, Catherine
• Other Authors: Vincent, Warwick F.
• Format: Thesis
• Language: English
• Published: Université Laval 2007
• Subjects: envir; geo; Arctic; Arctic Ocean; Fleuve Mackenzie; Mackenzie River; Mer de Beaufort; Arctique*; Beaufort Sea; Mackenzie river; permafrost; Territoires du Nord-Ouest
• Online Access: https://hdl.handle.net/20.500.11794/19639

Globally significant quantities of organic carbon are stored in northern permafrost soils, but little is known about how this carbon is processed by microbial communities once it enters rivers and is transported to the coastal Arctic Ocean. As part of the Arctic River-Delta Experiment (ARDEX), we me...