Digestate is a by-product of the anaerobic digestate process and is a useful source of nutrients which can be applied to land as a biofertiliser or in combination with other organic materials to improve soil quality.
In 2012-14 WRAP funded a series of field experiments and demonstration trials which examine the technical and commercial viability of using digestate (biofertiliser) in landscape and regeneration applications. The trials included the use of digestate in energy cropping on post-industrial land; and in sports turf maintenance and turf production.
A key objective of the demonstration trials and field experiments was to provide end users with good practice guidance for using digestate based on clear and robust evidence and commercially tested methods of application.
The Waste and Resources Action Programme (which operates as WRAP) is a registered UK Charity No. 1159512 and registered as a Company limited by guarantee in England & Wales No. 4125764. Registered office at Second Floor, Blenheim Court, 19 George Street, Banbury, Oxon, OX16 5BH.