Nitrogen management in cowpea bean, wheat and corn: effects on plant nutrition, gr...
Nitrogen use efficiency in corn cropping system under Savannah conditions: effects...
Forms of inoculation with promoting bacteria of growth in nutrition and agronomic ...
Reduction of nitrogen fertilization in the function of complementary inoculation t...
Nitrogen recovery from fertilizers and contribution of biological nitrogen fixatio...
Nitrogen management in corn, with or without inoculation with Azospirillum spp
Intercropping systems, nitrogen rates and inoculation with Azospirillum brasilense...