TY - JOUR A1 - Denef, K. A1 - Bubenheim, H. A1 - Lenhart, K. A1 - Vermeulen, J. A1 - Van Cleemput, O. A1 - Boeckx, P. A1 - Müller, C. T1 - Community shifts and carbon translocation within metabolically-active rhizosphere microorganisms in grasslands under elevated CO2 JO - Biogeosciences J1 - BG VL - 4 IS - 5 SP - 769 EP - 779 Y1 - 2007/09/24 PB - Copernicus Publications SN - 1726-4189 UR - https://bg.copernicus.org/articles/4/769/2007/ L1 - https://bg.copernicus.org/articles/4/769/2007/bg-4-769-2007.pdf DO - 10.5194/bg-4-769-2007 ER -