| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Amapá. |
|
Data corrente: |
16/02/2018 |
|
Data da última atualização: |
03/05/2018 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
VALENTIM, D. S. S.; DUARTE, J. L.; OLIVEIRA, A. E. M. F. M.; CRUZ, R. A. S.; CARVALHO, J. C. T.; CONCEIÇÃO, E. C.; FERNANDES, C. P.; TAVARES-DIAS, M. |
|
Afiliação: |
MARCOS TAVARES DIAS, CPAF-AP. |
|
Título: |
Nanoemulsion from essential oil of Pterodon emarginatus (Fabaceae) shows in vitro efficacy against monogeneans of Colossoma macropomum (Pisces: Serrasalmidae). |
|
Ano de publicação: |
2018 |
|
Fonte/Imprenta: |
Journal of Fish Diseases, v. 41, n. 3, p. 443-449, Mar. 2018. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Outbreaks 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. |
|
Thesagro: |
Aquicultura; Óleo essencial; Parasito; Planta medicinal. |
|
Thesaurus Nal: |
Aquaculture; Essential oils; Medicinal plants; Nanotechnology; Parasites. |
|
Categoria do assunto: |
S Ciências Biológicas |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/172661/1/CPAF-AP-2018-Nanoemulsion-from-essential-oil.pdf
|
|
Marc: |
LEADER 02377naa a2200313 a 4500
001 2087698
005 2018-05-03
008 2018 bl uuuu u00u1 u #d
100 1 $aVALENTIM, D. S. S.
245 $aNanoemulsion from essential oil of Pterodon emarginatus (Fabaceae) shows in vitro efficacy against monogeneans of Colossoma macropomum (Pisces$bSerrasalmidae).$h[electronic resource]
260 $c2018
520 $aOutbreaks 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.
650 $aAquaculture
650 $aEssential oils
650 $aMedicinal plants
650 $aNanotechnology
650 $aParasites
650 $aAquicultura
650 $aÓleo essencial
650 $aParasito
650 $aPlanta medicinal
700 1 $aDUARTE, J. L.
700 1 $aOLIVEIRA, A. E. M. F. M.
700 1 $aCRUZ, R. A. S.
700 1 $aCARVALHO, J. C. T.
700 1 $aCONCEIÇÃO, E. C.
700 1 $aFERNANDES, C. P.
700 1 $aTAVARES-DIAS, M.
773 $tJournal of Fish Diseases$gv. 41, n. 3, p. 443-449, Mar. 2018.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amapá (CPAF-AP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
28/04/2005 |
|
Data da última atualização: |
17/07/2017 |
|
Autoria: |
SILVA, C. M. M. de S.; FAY, E. F. |
|
Afiliação: |
CELIA MARIA M. de S. SILVA, CNPMA; ELISABETH FRANCISCONI FAY, CNPMA. |
|
Título: |
Agrotóxicos: aspectos gerais. |
|
Ano de publicação: |
2004 |
|
Fonte/Imprenta: |
In: SILVA, C. M. M. de S.; FAY, E. F. (Ed.). Agrotóxicos e ambiente. Brasília: Embrapa Informação Tecnológica, 2004. p.17-73. |
|
Idioma: |
Português |
|
Thesagro: |
Agrotóxico; Formulação; Meio Ambiente; Persistência de Pesticida; Propriedade Físico-Química. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 00600naa a2200181 a 4500
001 1014035
005 2017-07-17
008 2004 bl uuuu u00u1 u #d
100 1 $aSILVA, C. M. M. de S.
245 $aAgrotóxicos$baspectos gerais.$h[electronic resource]
260 $c2004
650 $aAgrotóxico
650 $aFormulação
650 $aMeio Ambiente
650 $aPersistência de Pesticida
650 $aPropriedade Físico-Química
700 1 $aFAY, E. F.
773 $tIn: SILVA, C. M. M. de S.; FAY, E. F. (Ed.). Agrotóxicos e ambiente. Brasília: Embrapa Informação Tecnológica, 2004. p.17-73.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
