Hamilton, 2010. Ontario Ministry of agriculture food and rural affairs Document reference Hamilton, T., 2010. The use of straw to stretch feed supplies for wintering beef cows. Ontario Ministry of agriculture food and rural affairsWeb http://www.omafra.gov.on.ca/english/livestock/beef/facts/straw.htmCitation key Hamilton, 2010Datasheets Barley forageOat forageStraws