A project in Chile aimed at improving the productivity and quality of blueberry cultivation, particularly in facing the challenges of extreme weather and the need to replace varieties. The project, which concluded in 2021, was supported by various organizations including CORFO, FDF, the University of Concepción, INIA, and the Chilean Fruit Blueberry Committee. It led to the publication of the guide 'Production and management of blueberries under cover', providing producers with insights on suitable production models across Chile's agroclimatic zones. The project's goal was to enhance yield and quality through the introduction of new varieties and the development of climate protection systems, addressing issues that have been crucial for the competitiveness of the blueberry industry. The project's impact includes the adoption of new varieties and climate protection systems by producers, addressing concerns of quality loss and climate resilience.