Increased concentration of water-soluble carbohydrate in perennial ryegrass (Lolium perenne L.): milk production from late-lactation dairy cows - Miller, L. A.; Moorby, J. M.; Davies, D. R.; Humphreys, M. O.; Scollan, N. D.; MacRae, J. C.; Theodorou, M. K. (Blackwell Science Ltd., 2001)
http://dx.doi.org/10.1046/j.1365-2494.2001.00288.x
Keywords: ZA-ZE