TY  - SER
AU  - Marenco,R.A.
AU  - Lopes,N.F.
AU  - Mosquim,P.R.
TI  - Nodulation and nitrogen fixation in soybeans treated with herbicides
KW  - Soja
KW  - Nodulacao
KW  - Fixacao de Nitrogenio
KW  - Herbicida
ER  -