The R&D area presents, through its Test Network, the results of the application of efficient practices for the reduction of nutrient losses by mitigating environmental impact.

In this section you will find research works in different crops and in different areas of the country, with the aim of evaluating the efficiency of nitrogen use by applying the Best Management Practices, through the 4 Requirements – sources, dose, timing and method – understanding that comprehensive fertilization treatments are an investment that, in addition to improving agricultural margins, preserve the productive potential while caring for the health of the soil