Physical attributes of an Oxisol cultivated with legumes in the off season precedi...
Nitrogen transfer in the intercropping system with organic cherry tomato and legum...
Long-term cover-cropping systems: 15N-fertilizer recovery and soil organic matter ...
Evaluation of the transfer of the residual nitrogen in intercropping tomato with g...
Nitrogen management in cowpea bean, wheat and corn: effects on plant nutrition, gr...
The prospection of N organic sources for the controlled release fertilizers produc...
Nitrogen use efficiency in corn cropping system under Savannah conditions: effects...