Dr. Itamar Rosa Teixeira is a Professor at the Institute of Agricultural Science, State University of Goiás. He graduated in Agronomy from the Federal University of Lavras (1995). He earned his master’s degree in Agronomy (Phytotechnics) from the Federal University of Lavras (1998), and doctorate (2002) and post-doctorate (2006) in Phytotechnics (Plant Production) from the Federal University of Viçosa. He has experience in the area of ​​Agronomy/Phytotechnics with an emphasis on management and cultural treatments, intercropping, nutrition/fertilization and quality of seeds of beans (Phaseolus vulgaris L.) and other legumes.