Dry post-alcohol bard, which belongs to the co-products of bioethanol production, is the most valuable product, which occupies one of the leading positions in the market of feed products used in the livestock industry.
Dry vinasse of the DDGS standard contains up to 28% of crude protein along with B vitamins, trace elements and amino acids. 1 kg of DDGS contains from 1.08 to 1.27 feed units, which is slightly inferior to corn and soybeans.