Keener et al., 1958. J. Dairy Sci., 41 (1): 182-189 Document reference Keener, H. A. ; Thacker, E. J., 1958. Growth studies with calves and rabbits fed timothy hay grown on heavily fertilized soils. J. Dairy Sci., 41 (1): 182-189Web http://www.journalofdairyscience.org/article/S0022-0302(58)90882-8/abstractCitation key Keener et al., 1958Datasheets Timothy grass (Phleum pratense)