Global change Journal Article 3 142M471B3J 2 Carbon Dioxide 2 Elevated CO(2) 2 Research Support, Non-U.S. Gov't 2 Acacia 1 mehr ... Arabidopsis Proteins 1 Celtis 1 Combretum 1 Grassland species 1 MicroResp 1 Non-stomatal limitations 1 Oxidative stress 1 PSB33 protein, Arabidopsis 1 Photosynthesis 1 Photosystem II Protein Complex 1 Plant redox network 1 Poaceae 1 Soil 1 Sub-ambient CO(2) 1 Vachellia 1 Water deficit stress 1 microbial functional diversity 1 nitrogen addition 1 nutrient cycling 1 precipitation pattern 1 soil respiration 1 weniger ...