Warming effects on permafrost ecosystem carbon fluxes associated with plant nutrients.
Sign Up to like & getrecommendations! Published in 2017 at "Ecology"
DOI: 10.1002/ecy.1975
Abstract: Large uncertainties exist in carbon (C)-climate feedback in permafrost regions, partly due to an insufficient understanding of warming effects on nutrient availabilities and their subsequent impacts on vegetation C sequestration. Although a warming climate may… read more here.
Keywords: warming effects; carbon; plant; ecosystem ... See more keywords
Nitrogen availability determines ecosystem productivity in response to climate warming.
Sign Up to like & getrecommendations! Published in 2022 at "Ecology"
DOI: 10.1002/ecy.3823
Abstract: One of the major uncertainties for carbon-climate feedback predictions is an inadequate understanding of the mechanisms governing variations in ecosystem productivity response to warming. Temperature and water availability are regarded as the primary controls over… read more here.
Keywords: productivity response; ecosystem productivity; warming effects; availability ... See more keywords
Winter warming effects on tundra shrub performance are species‐specific and dependent on spring conditions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Ecology"
DOI: 10.1111/1365-2745.12872
Abstract: Climate change-driven increases in winter temperatures positively affect conditions for shrub growth in arctic tundra by decreasing plant frost damage and stimulation of nutrient availability. Howe ... read more here.
Keywords: warming effects; performance species; shrub performance; winter warming ... See more keywords
Grazing and warming effects on shrub growth and plant species composition in subalpine dry tundra: An experimental approach
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Vegetation Science"
DOI: 10.1111/jvs.12752
Abstract: QuestionsVegetation in the forest–tundra ecotone faces changes in both climate and land‐use. While climate warming is an important driver of vegetation growth and composition, herbivory may have op ... read more here.
Keywords: warming effects; effects shrub; growth; tundra ... See more keywords