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 Discuss. J1 - BGD VL - 4 IS - 3 SP - 1437 EP - 1460 Y1 - 2007/05/08 PB - Copernicus Publications SN - 1810-6277 UR - http://www.biogeosciences-discuss.net/4/1437/2007/ L1 - http://www.biogeosciences-discuss.net/4/1437/2007/bgd-4-1437-2007.pdf ER -