Dairy sidestream fertiliser reaches registration testing in Poland

Bio-based business and European policy

6–9 November 2026 · source reports

CBE JU reported on 6 November that the LANDFEED project had submitted a 10 kg batch of granulated fertiliser from dairy sidestreams for official registration testing in Poland. Separately, on 9 November the European Commission announced a voluntary partnership to improve cooperation across the EU fertiliser value chain.

The two developments illustrate different parts of the route to agricultural use. LANDFEED has reached a product-testing milestone, and the partnership addresses coordination across the sector. Registration, farm performance and commercial supply are further stages to follow for the Polish product.

CBE JU’s LANDFEED report · European Commission fertiliser partnership