Guilherme Félix Dias has a postgraduate degree in Agricultural Sciences, with an emphasis on Family Farming and Sustainability, from the State University of Paraíba (UEPB), in 2023. He also has a bachelor's degree in Agroecology from UEPB, at the Center for Agricultural and Environmental Sciences. He was a scholarship holder of the Institutional Scientific Initiation Program, funded by the National Council for Scientific and Technological Development—CNPq, in the 2019/2020, 2020/2021, and 2021/2022 cycles. He is currently a researcher at the Laboratory of Ecophysiology of Cultivated Plants (EcoLab) at UEPB. In addition, he served as a monitor for the Plant Physiology curricular component in 2021, as part of the Bachelor's Degree in Agroecology at UEPB, Campus II. He has improved his academic and professional qualifications by completing specialized short courses and participating in national and international events. He has expertise in the agroecology and ecophysiology of cultivated plants, with a focus on photosynthesis, antioxidant, and osmoprotective metabolism under water stress conditions. His work emphasizes the application of elicitor and inducing substances to promote tolerance to water stress.