Rinne et al., 2002. J. Anim. Sci., 80 (7): 1986-1998 Document reference Rinne, M. ; Huhtanen, P. ; Jaakkola, S., 2002. Digestive processes of dairy cows fed silages harvested at four stages of grass maturity. J. Anim. Sci., 80 (7): 1986-1998Web http://www.journalofanimalscience.org/content/80/7/1986Citation key Rinne et al., 2002Datasheets Timothy grass (Phleum pratense)