“…Many documents have analyzed sustainability using indicators at the farm level (Márquez‐Romero et al., 2016; Merma & Julca, 2012) and at the regional level (Sarandón, 2002; Viglizzo, Pordomingo, Castro, & Lertora, 2003), but there are no pre‐established indicators that could be used universally (Flores & Sarandón, 2015). Differences in the scale of analysis (farm, farm, region), type of establishment, desired objectives, productive activity, characteristics of farmers make its generalization impossible (Sarandón & Flores, 2009).…”