Otagaki et al., 1961. J. Dairy Sci., 44 (3): 491-497 Document reference Otagaki, K. K. ; Lofgreen, G. P. ; Cobba, E. ; Dull, G. G., 1961. Net Energy of Pineapple Bran and Pineapple Hay When Fed to Lactating Dairy Cows. J. Dairy Sci., 44 (3): 491-497Web http://dx.doi.org/10.3168/jds.S0022-0302(61)89767-1Citation key Otagaki et al., 1961Datasheets Pineapple leaves