AUTHOR=Vastolo Alessandro , Mora Blandine , Kiatti Dieu donnĂ© , Nocerino Martina , Haroutounian Serkos , Baka Rania D. , Ligda Panagiota , Cutrignelli Monica Isabella , Niderkorn Vincent , CalabrĂ² Serena TITLE=Assessment of the effect of agro-industrial by-products rich in polyphenols on in vitro fermentation and methane reduction in sheep JOURNAL=Frontiers in Veterinary Science VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2025.1530419 DOI=10.3389/fvets.2025.1530419 ISSN=2297-1769