Discovering Mechanics: Louis Renault e-book (RENAULT) | Page 166
Main bioenergy feedstocks
Wood
Forest management residues
Fuel timber
Crops
Annual (cereals, oilseed rape, sugarbeet)
Perennial (miscanthus, reed canary grass, short
rotation coppice)
Wastes
Straw
Animal manure
Source: Mortimer, 2007