Jassim, 2010. Int. J. Poult. Sci., 9 (9): 895-897 Document reference Jassim, J. M., 2010. Effect of using date by-product with enzyme on performance and blood parameter of broiler. Int. J. Poult. Sci., 9 (9): 895-897Web http://www.pjbs.org/ijps/ab1799.htmCitation key Jassim, 2010Datasheets Date palm fruits