The contribution of biological nitrogen fixation for sustainable agricultural systems in the tropics

1997 ◽  
Vol 29 (5-6) ◽  
pp. 787-799 ◽  
Author(s):  
Robert M. Boddey ◽  
João Carlos De Moraes Sá ◽  
Bruno J.R. Alves ◽  
Segundo Urquiaga
Sign in / Sign up

Export Citation Format

Share Document