Bacterial and fungal communities in sub|Arctic tundra heaths are ...

The Influence of Vegetation Type on the Dominant Soil Bacteria ...

In contrast, shrub- and grassdominated soils in a Finnish Arctic tundra site had very similar bacterial and fungal communities at the phylum level (Männistö et ...

Impact of long-term fertilizer and summer warming treatments on ...

To better predict future impacts, bacterial and fungal community structures in both the bulk soil and the rhizosphere of Arctic birch, Betula glandulosa, were ...

Microbial community composition unaffected by mycorrhizal plant ...

In a sub-arctic tundra heath, we factorially removed plant species with ecto- and ericoid mycorrhizal associations. After two years, we explored how mycorrhizal ...

Differential Utilization of Carbon Substrates by Bacteria and Fungi in ...

Soil samples from a subarctic tundra heath were incubated with 13C-labeled glucose, acetic acid, glycine, starch, and vanillin, and the incorporation of 13C ...

Close coupling of plant functional types with soil microbial ...

... microbial community composition drives soil carbon and nutrient cycling in tundra heath ... fungal community composition in Arctic tundra. Soil ...

Bacterial and fungal communities in sub-Arctic tundra heaths are ...

Bacterial and fungal communities in sub-Arctic tundra heaths are shaped by contrasting snow accumulation and nutrient availability · Sormenjälki.

Diversity and dynamics of bacterial communities active in Arctic ...

Proteobacteria communities. These phyla represent the most dominant microbial species of the Arctic tundra soils and as a broad generalization, members of these ...

Long-term warming alters the composition of Arctic soil microbial ...

Bacterial and fungal community structure in Arctic tundra tussock and shrub soils. · Biology, Environmental Science. FEMS microbiology ecology · 2007.

Warming, shading and a moth outbreak reduce tundra carbon sink ...

Warming can also affect Arctic soil microbes directly by altering the microbial community composition, shifting the fungal to bacterial ratio, ...

Ecological signals of arctic plant-microbe associations are ...

Species-specific occurrence data revealed how plants, bacteria and fungi responded to their abiotic environment – with plants, bacteria and ...

Structure of Microbial Communities and Biological Activity in Tundra ...

Oligotrophy, low biomass, and the number of cultivated bacteria and fungi in the soils of the Rybachy Peninsula are adaptive characteristics of ...

Tundra Type Drives Distinct Trajectories of Functional and ... - Frontiers

As a response to increasing temperatures, shifts in vegetation and soil fungal communities have already been observed. Little is known, however, ...

Tundra - Arctic, Flora, Fauna - Britannica

Although this section focuses on plants and animals, the tundra also hosts abundant bacteria and fungi, which are essential to proper ecosystem ...

Variation in bacterial, archaeal and fungal community structure and

Together, these earlier studies suggest that bacterial,. 94 archaeal and fungal communities within the Arctic tundra display contrasting variability. 95.

Influence of Vegetation Type on the Dominant Soil Bacteria ...

Bacterial and fungal communities in all vegetation types were dominated by Acidobacteria and Zygomycota, respectively. Archaeal communities were dominated by ...

This article was published in an Elsevier journal. The attached copy ...

Freeze– thaw regime effects on carbon and nitrogen dynamics in sub-arctic heath tundra mesocosms. ... Bacterial and fungal community structure in Arctic tundra ...

Plant and microbial responses to nitrogen and phosphorus addition ...

subarctic tundra heath showing a positive effect of fertilization (NPK), but not warming, on fungal-to- bacterial ratios (Rinnan et al. 2007). As such, the ...

Winter warming rapidly increases carbon degradation capacities of ...

In a 2-year winter soil warming experiment of 2°C by snow fences, we investigated responses of fungal communities to warming in the active layer of an Alaskan ...

Warming alters cascading effects of a dominant arthropod predator ...

Similar to the bacterial communities, fungal community composition at the OTU level ... microbial communities in Arctic tundra. These results ...

Carbon, plant and microbial dynamics in Low-Arctic tundra

I show that Gram-negative bacteria and a species-specific community of mycorrhizal fungi are the primary consumers of rhizodeposit C among ...