【序号】:1 【作者】:Catherine Burke, Peter Steinberg, Doug Rusch, Staffan Kjelleberg, and Torsten Thomas 【题名】:Bacterial community assembly based on functional genes rather than species. 【期刊】:PNAS 2011 108 (34) 14288-14293; published ahead of print August 8, 2011, doi:10.1073/pnas.1101591108