2018-09-262018-09-262001ESTANISLAU, A. A. et al. Composição química e atividade antibacteriana de óleos essenciais de cinco espécies de Eucalyptus cultivadas em Goiás. Revista Brasileira de Farmacognosia, Maringá, v. 11, n.2, p. 95-100, 2001.0102-695Xhttp://repositorio.bc.ufg.br/handle/ri/16049Chemical and biological investigation of Eucalyptus cloeziana, E. citriodora, E. saligna, E. grandis and E. microcorys essential oils were evaluated. The essential oils analysis were performed by GC/MS and the antibacterial activity was assayed in vitro by using the agar diffusion method against Escherichia coli O:158, E. coli ATCC 8739, Staphylococcus aureus ATCC 6538 and Salmonella choleraeseus ATCC 10708. The essential oils of E. citriodora and E. grandis showed a major inhibitory activity against Gran negative bacteria.porAcesso AbertoEucalyptus spp.Atividade antibacterianaÓleos essenciaisEucalyptus speciesEssential oilsAntibacterial activityArtigo10.1590/S0102-695X2001000200005