There is no shortage of raw materials for energy production on a farm. Energy raw materials suitable for the process include agricultural biomass and animal manure. Feedstock suitable for the biogas plant also includes silage and other plant- and animal-based raw materials, e.g.

•  Dry manure
•  Separated liquid manure
•  Grass silage
•  Leftover fodder
•  Waste and residues from plant production
•  Fish processing waste
•  Slaughterhouse waste
•  Gardening waste
•  Other organic and biodegradable waste and biomasses