POSTER: Saxmundham - 125 years of phosphorus management (2026)

Saxmundham experimental trials site, Suffolk

This poster, updated for the 2026 summer events season, summarises the long-term trials work at the Saxmundham Experimental Site in Suffolk, the third oldest agricultural experiment in the UK, supported by The Morley Agricultural Foundation (TMAF) and delivered by Niab.

Posters that link with this include 'Soil phosphorus: availability, uptake and management' and 'Saxmundham: modern P management learnings'.


Dr David Clarke

Soils and Farming Systems Specialist