TY - T1 - The impact of wildfire on microbial C:N:P stoichiometry and the fungal-to-bacterial ratio in permafrost soil SN - / UR - http://hdl.handle.net/10138/297091 T3 - A1 - Zhou, Xuan; Sun, Hui; Pumpanen, Jukka; Sietiö, Outi-Maaria; Heinonsalo, Jussi; Köster, Kajar; Berninger, Frank A2 - PB - Y1 - 2019 LA - eng AB - Wildfires thaw near-surface permafrost soils in the boreal forest, making previously frozen organic matter available to microbes. The short-term microbial stoichiometric dynamics following a wildfire are critical to understanding the soil element variations in thawing permafrost. Thus, we selected a boreal wildfire chronosequence in a region of continuous permafrost, where the last wildfire occurred 3, 25, 46, and > 100 years ago (set as the control) to explore the impact of wildfire on the soil... VO - IS - SP - OP - KW - Wildfire; Boreal forest; Permafrost; Microbial biomass; C:N:P stoichiometry; Homeostasis; Fungal-to-bacterial ratio; LITTER DECOMPOSITION; ORGANIC-MATTER; NITROGEN-FERTILIZATION; COMMUNITY COMPOSITION; FIRE CHRONOSEQUENCE; ENZYME-ACTIVITIES; BOREAL FORESTS; CLIMATE-CHANGE; BIOMASS; CARBON; 4112 Forestry N1 - PP - ER -