Aperce, C.; Drouillard, J.S.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2012)
Crude glycerin is a byproduct of ethanol production and is used as a carbohydrate
source for cattle feed. Glycerin levels in previous studies have ranged from 0 to 20%
of diet dry matter, and concentrations of 8% or less ...