The Contribution of the Participatory Guarantee System in the Revival of Agroecological Principles in Southern Minas Gerais, Brazil

Market pressures generated by the demand for organic food have pushed farmers to turn away from agroecological principles, which leads to actions focused directly on the agricultural practices for production. The objective of this study was to analyze whether the methodology used by the Participatory Guarantee Systems (PGS) contributes to farmers’ appropriation of agroecological principles, understood here in their environmental, sociocultural, economic, and political dimensions. We analyzed the PGS-Sul de Minas, which was the first PGS founded in the state of Minas Gerais, Brazil and includes 14 organizations and more than 200 families. Documentary analysis and participant observation were prioritized in data collection. The main results are the correlation between the practices used by the farmers in these organizations with the principles of agroecology. This is evident in aspects such as the encouragement of productive diversification, the construction of new marketing alternatives, the revival and use of heirloom seeds, the stimulation of women’s leadership, and places and policies that support and strengthen agroecology. The study found that the procedures adopted by the PGSs help strengthen agroecology and bring direct benefits to the farmers through revival and encouragement of agroecological principles.