greenhouses, shrub growth, nitrogen, life‐history strategy, determinants of plant community diversity and structure, nutrient addition, soil fertility, tundra vegetation, climate change, phosphorus, Tundras, Tundra ecology, Global temperature changes, Soil moisture, Ecosystems, Science/Life Science/Living Systems/Biomes/Tundra, Fertilizers, Trees, Biomass, P...
global warming, peatlands, production, snow cover, climate change, Sphagnum