Nodulation and nitrogen fixation by Mimosa spp. in the Cerrado and Caatinga biomes of Brazil

Fábio Bueno dos Reis Jr, Marcelo F. Simon, Eduardo Gross, Robert M. Boddey, Geoffrey N. Elliott, Nicolau E. Neto, M. de Fatima Loureiro, Luciano P. de Queiroz, Maria Rita Scotti, Wen-Ming Chen, Agneta Norén, Maria C. Rubio, Sergio M. de Faria, Cyril Bontemps, Silvia R. Goi, J. Peter W. Young, Janet I. Sprent, Euan K. James