field-to-wheel
field-to-wheel
adj
relating to all phases of biofuel production and use from growing to combustion
[C21: modelled on well-to-wheel relating to the total efficiency of fossil oil]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014