Growth responses of Calamagrostis lapponica to simulated environmental change in the Sub-arctic

altura arbuste arbustos biomasa biomass biomasse calamagrostis clima polar climat polaire climatic change comunidades vegetales crecimiento croissance disponibilidad de nutrientes disponibilidad del agua eau disponible ecologia vegetal ecosistema ecosystems environmental impact ericaceae fertilisation fertilizer application floraison flowering growth hauteur height impact sur l'environnement impacto ambiental lande light light regimes luz moors nutrient availability nutrientes nutrients plant communities plant ecology plant response polar climate regimenes de luz respuesta de la planta shrubs substance nutritive temperatura temperature vegetation water availability