There is a lot of new knowledge and recommendations being generated on agricultural managing practices and new technologies and products being developed. However, few are being taken up by practitioners. The EIP-AGRI Operational Group (OG) brings together farmers, researchers, advisers, businesses, environmental groups, consumer interest groups, and NGOs to advance innovation in the agricultural sector. The EU-funded NUTRI-KNOW project will expand OG outcomes on the issue of nutrient management across borders. The project aims to modernise the agricultural sector by collecting, translating, and sharing easy-to-understand and practice-oriented knowledge. NUTRI-KNOW will support the appropriate adoption of the OG results and experience by relevant end-users through 12 OGs from Spain, Italy, Belgium and Ireland.