The Foundation for Agrarian Innovation (FIA) has initiated a program in collaboration with INIA Carillanca to validate economic and technical aspects of almond and brown chestnut varieties in Araucanía, Chile. This program, part of the Araucanía Impulse Plan, aims to introduce high-density almond varieties, making a significant contribution to the region's agriculture. The project also includes a chestnut cultivation model with annual crops between rows, aiming to enhance economic returns. This initiative is in line with the Plan Impulso Araucanía 2010-2026, focusing on innovation, competitiveness, and modernization in the southern zone.