64382 20210121114506.0 doi 10.1155/2015/864729 sideral 103704 ART-2015-103704 eng Matei, P.M. Synthesis of chitosan oligomers/propolis/silver-nanoparticles composite systems and study of their activity against Diplodia seriata 2015 Access copy available to the general public Unrestricted The synthesis and characterization of composites of oligomeric chitosan with propolis extract which allow the incorporation of a third component (silver nanoparticles) are reported, together with their application in aqueous or hydroalcoholic solutions with a view to the formation of adhesive substances or nanofilms for the protection of vineyards against harmful xylophagous fungi. The antimicrobial properties of the association of the two biological products or those resulting from the incorporation of silver nanoparticles (NPs) are studied and discussed. The efficacy of the chitosan oligomers/propolis/silver NPs ternary system is assessed in vitro for Diplodia fungi. A preliminary study on the convenience of replacing propolis with gentisic acid is also presented. info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 1.0 2015 POLYMER SCIENCE 59 / 85 = 0.694 2015 Q3 T3 0.31 2015 Polymers and Plastics 2015 Q2 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion (orcid)0000-0003-2713-2786 Martín-Ramos, P. Universidad de Zaragoza Sánchez-Báscones, M. Hernández-Navarro, S. Correa-Guimaraes, A. Navas-Gracia, L.M. Rufino, C.A. Ramos-Sánchez, M.C. Martín-Gil, J. 5011 500 Universidad de Zaragoza Dpto. CC.Agrar.y Medio Natural Area Ingeniería Agroforestal 2015 (2015), 864729 [11 pp] International Journal of Polymer Science International Journal of Polymer Science 1687-9422 2120695 http://zaguan.unizar.es/record/64382/files/texto_completo.pdf Versión publicada 8227 http://zaguan.unizar.es/record/64382/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:64382 articulos driver 2021-01-21-10:54:45 ARTICLE