Castle et al., 1982. Anim. Prod., 35 (2): 263-267 Document reference Castle, M. E. ; Watson, J. N., 1982. A mixture of malt distillers grains (draff) and pot ale syrup as a food for dairy-cows. Anim. Prod., 35 (2): 263-267Web https://doi.org/10.1017/S0003356100027446Citation key Castle et al., 1982Datasheets Barley distillery by-products