The response of tundra plant biomass, aboveground production, nitrogen, and CO₂ flux to experimental warming

Agriculture & Biology

• Betula nana 82%
• tundra 77%
• phytomass 59%
• growing season 48%
• carbon dioxide 47%
• net primary productivity 39%
• ecosystems 38%
• air temperature 37%
• nitrogen 35%
• ecosystem respiration 32%
• shrubs 26%
• uptake mechanisms 20%
• carbon 19%
• photosynthesis 15%
• Vaccinium vitis-idaea 14%
• plastic greenhouses 14%
• air 13%
• overstory 12%
• cold season 11%
• leaf development 11%
• Betula 10%
• soil temperature 10%
• nutrient availability 10%
• aboveground biomass 10%
• cell respiration 10%
• understory 10%
• mosses and liverworts 9%
• plant communities 9%
• biomass production 8%
• lakes 8%
• blood vessels 8%
• temperature 8%
• greenhouses 7%
• biomass 6%
• soil 5%

Earth & Environmental Sciences

• aboveground production 100%
• tundra 65%
• warming 47%
• biomass 36%
• growing season 36%
• nitrogen 36%
• ecosystem 27%
• net primary production 24%
• air temperature 21%
• shrub 18%
• turnover 18%
• aboveground biomass 14%
• photosynthesis 13%
• effect 11%
• cold 9%
• overstory 8%
• carbon balance 8%
• nutrient availability 7%
• carbon 7%
• air 7%
• understory 7%
• soil temperature 6%
• plant community 6%
• plant species 5%
• plastic 5%
• productivity 4%
• in situ 4%
• lake 3%
• soil 2%
• temperature 2%