AUTHOR=Antier Clémentine , Baret Philippe V. TITLE=Barriers to the adoption of open-pollinated varieties in the organic farming sector: a case study of small-scale vegetable production in France JOURNAL=Frontiers in Sustainable Food Systems VOLUME=9 YEAR=2025 URL=https://www.frontiersin.org/journals/sustainable-food-systems/articles/10.3389/fsufs.2025.1521332 DOI=10.3389/fsufs.2025.1521332 ISSN=2571-581X