This project is based on the course SWS 5132 – Tropical Soils Management that I teach at the UF, Soils, Water and Ecosystem Sciences Department at a Graduate level, which was also offered at USP, a major university in Brazil. My partner (Dr. Pavinato) brought to the course his expertise on soil fertility and food and soil security, while I focused on the other aspects of the course. That improved the quality of the course, particularly for the students interested in improving food production in the tropics.