Methanogen community composition and rates of methane consumption in Canadian High Arctic permafrost soils

Keyphrases

• Community Composition 100%
• Active Layer 100%
• Arctic Permafrost 100%
• Canadian Arctic 100%
• Methane Consumption 100%
• Methanogen Diversity 100%
• Methanogen Community 100%
• Permafrost Soils 100%
• Anaerobic Conditions 66%
• Climate Change 66%
• Methanogens 66%
• Layer Soil 66%
• Gas Flux 66%
• CH4 Flux 66%
• High Arctic 66%
• Ice-wedge Polygons 66%
• In Situ 33%
• Relative Abundance 33%
• Temperature Conditions 33%
• Warm Temperature 33%
• Carbon Dioxide CO2 33%
• CO2 Emissions 33%
• Community Structure 33%
• 16S Ribosomal RNA (16S rRNA) 33%
• Permafrost 33%
• Temperature Rise 33%
• Microbial Activity 33%
• Metabolic Activity 33%
• Organic Carbon 33%
• Carbon Stores 33%
• Soil Samples 33%
• Permafrost Layer 33%
• Structure-activity 33%
• Permafrost Thaw 33%
• CO2 Sources 33%
• CH4 Sink 33%
• CH4 Gas 33%
• Soil Flux 33%
• Thaw Cycles 33%
• Arctic Ice 33%
• Without Substrate 33%
• Arctic Temperature 33%
• Soil Formation 33%
• Extended Incubation 33%
• Pyrosequencing 33%
• Substrate Amendment 33%
• Carbon Dioxide/methane 33%

Immunology and Microbiology

• Methanogen 100%
• RNA Gene 16%
• Pyrosequencing 16%
• Microbial Activity 16%
• Ribosomal RNA 16%
• Ribosome RNA 16%