RT Journal Article T1 Modifications of sucrose crystallization by xanthans produced byXanthomonas albilineans, a sugarcane pathogen A1 Blanch Rojo, María A1 Rodríguez, Carlos A1 Legaz González, María Estrella A1 Vicente Córdoba, Carlos AB The Xanthomonas albilineans, casual organism of ratoon stunting disease of sugarcane, produces xanthan, a polysaccharide consisting of a basal tetramer composed by two molecules of glucose, one mannose rest and a final glucuronic acid that is repeated to form the macromolecule. The xanthan occludes both xylem and phloem producing desiccation of leaves. It has been described certain types of polysaccharides, mainly heterofructans produced by the own sugar cane, are able to modify the crystallization sequence of sucrose, product of primary commercial interest of this culture. For that reason, it has been investigated if the xanthan produced by the pathogen and accumulated in conductive elements of stalks and leaves of the host can develop a similar effect. PB Springer SN 0972-1525 YR 2006 FD 2006 LK https://hdl.handle.net/20.500.14352/91745 UL https://hdl.handle.net/20.500.14352/91745 LA eng NO Blanch, M., Rodríguez, C.W., Legaz, ME. et al. Modifications of sucrose crystallization by xanthans produced byXanthomonas albilineans, a sugarcane pathogen. Sugar Tech 8, 224–228 (2006). https://doi.org/10.1007/BF02943560 DS Docta Complutense RD 27 ago 2025