This Cd-Rom on sugarcane diseases is an interactive and easy to use multimedia software containing: - An identification system for sugarcane disease pathogens and disorders distributed worldwide including: bacteria phytoplasmas, viruses, nutritional deficiencies, physiological agents. - The contents of the book "A guide to sugarcane diseases" coedited by ISSCT and CIRAD. This scientific knowledge base contains the description of 79 diseases and disorders of sugarcane including 300 colour photographs. The Cd-Rom contains an additional 200 colour pictures and information about nutritional deficiencies and witchweed (Striga spp.).