Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1087698
Registro completo de metadados
Campo DCValorIdioma
dc.contributor.authorVALENTIM, D. S. S.
dc.contributor.authorDUARTE, J. L.
dc.contributor.authorOLIVEIRA, A. E. M. F. M.
dc.contributor.authorCRUZ, R. A. S.
dc.contributor.authorCARVALHO, J. C. T.
dc.contributor.authorCONCEIÇÃO, E. C.
dc.contributor.authorFERNANDES, C. P.
dc.contributor.authorTAVARES-DIAS, M.
dc.date.accessioned2018-02-16T23:52:24Z-
dc.date.available2018-02-16T23:52:24Z-
dc.date.created2018-02-16
dc.date.issued2018
dc.identifier.citationJournal of Fish Diseases, v. 41, n. 3, p. 443-449, Mar. 2018.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1087698-
dc.descriptionOutbreaks of diseases pose a major threat to sustainable aquaculture development worldwide. Application of herbal products to combat parasitic diseases provides an alternative approach for sustainable aquaculture. This study investigated the in vitro antiparasitic effects of an oil-in-water nanoemulsion prepared using the essential oil from Pterodon emarginatus, against monogeneans infesting Colossoma macropomum. Gill arches from C. macropomum (47.6 14.5 g and 13.5 1.4 cm) that were naturally parasitized by Anacanthorus spathulatus, Notozothecium janauachensis and Mymarothecium boegeri were immersed in different dispersions of the P. emarginatus nanoemulsions (0, 50, 100, 200, 400 and 600 mg/L). The major compounds presented in the essential oil of P. emarginatus were b-elemene, b-caryophyllene and ahumulene. Characterization of these nanoemulsions showed that they have a small mean droplet size and low polydispersity index, which is concordant with stable systems. In this in vitro trial, the P. emarginatus nanoemulsion concentrations of 100, 200, 400 and 600 mg/L presented 100% helminthic efficacy against monogeneans of the gills of C. macropomum. The highest two concentrations used (400 and 600 mg/L) were seen to immobilize the parasites after only 15 min. Therefore, it would be worthwhile testing these concentrations in therapeutic baths against monogeneans of C. macropomum.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleNanoemulsion from essential oil of Pterodon emarginatus (Fabaceae) shows in vitro efficacy against monogeneans of Colossoma macropomum (Pisces: Serrasalmidae).
dc.typeArtigo de periódico
dc.date.updated2018-05-03T11:11:11Zpt_BR
dc.subject.thesagroParasito
dc.subject.thesagroÓleo essencial
dc.subject.thesagroPlanta medicinal
dc.subject.thesagroAquiculturapt_BR
dc.subject.nalthesaurusAquaculture
dc.subject.nalthesaurusNanotechnologypt_BR
dc.subject.nalthesaurusEssential oilspt_BR
dc.subject.nalthesaurusMedicinal plantspt_BR
dc.subject.nalthesaurusParasitespt_BR
riaa.ainfo.id1087698
riaa.ainfo.lastupdate2018-05-03 -03:00:00
dc.contributor.institutionMARCOS TAVARES DIAS, CPAF-AP.
Aparece nas coleções:Artigo em periódico indexado (CPAF-AP)

Arquivos associados a este item:
Arquivo Descrição TamanhoFormato 
CPAFAP2018Nanoemulsionfromessentialoil.pdf456,76 kBAdobe PDFThumbnail
Visualizar/Abrir
Mostrar registro simples do item Visualizar estatísticas

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace