Management strategies for Bundaberg canegrowers for the 1990s, Addressing yield decline through a district cane productivity committee, The effect of placement and irrigation on the efficiency of use of 15N labelled urea by sugar cane, Nitrogen fertilisation for fields with sugar cane crop residues, Evaluation of armyworm infestation in north Queensland sugarcane ratoon crops - Churchward, E.HChappell, W.JChapman, L.SChandler, K.J (Watson Ferguson and Company, 1991)