“…The hydraulic parameters of ground water retention in the van Genuchten equation (1980), α, n, 𝜃 𝑠 e 𝜃 𝑟 , were obtained by PTFs Full Model from Medrado & Lima (2014). The TFP proposed by Medrado and Lima (2014) has been used successfully in several studies in Brazil for estimates of the coefficients of the van Genuchten equation (Barros et al, 2021;Costa et al, 2021;Ottoni et al, 2018;Tassinari et al, 2019). The original vegetation characteristic of the study area can be divided into forest areas in different stages: primary forests, secondary forests in the early, mid and advanced stages, and the rupestrian vegetation (Kieling, 2014).…”