@Article{bgd-4-1437-2007, AUTHOR = {Denef, K. and Bubenheim, H. and Lenhart, K. and Vermeulen, J. and Van Cleemput, O. and Boeckx, P. and Müller, C.}, TITLE = {Community shifts and carbon translocation within metabolically-active rhizosphere microorganisms in grasslands under elevated CO2}, JOURNAL = {Biogeosciences Discussions}, VOLUME = {4}, YEAR = {2007}, NUMBER = {3}, PAGES = {1437--1460}, URL = {http://www.biogeosciences-discuss.net/4/1437/2007/}, ISSN = {1810-6277} }