Prof. Dr. Kassio Ferreira Mendes is a Professor of Biology and Integrated Management of Weed, Department of Agronomy, Federal University of Viçosa, Brazil. Post-Doctor (2019) and Doctor (2017) in Science - Nuclear Energy in Agriculture (Chemistry in Agriculture and Environment) by Center of Nuclear Energy in Agriculture, University of São Paulo, Brazil with fellow sandwich University of Minnesota, USA (2016), Twin Cities Campus - College of Food and Agricultural Sciences in the Department of Soil, Water, and Climate. Master in Agronomy (Crop Science) by Federal University of Viçosa (2013). Agronomist by University of State Mato Grosso (2011). Member of Brazilian Society of Weed Science.