Acaricidal properties of the essential oil of Melaleuca alternifolia Cheel (tea tree oil) against nymphs of Ixodes ricinus.
Vet Parasitol
; 129(1-2): 173-6, 2005 Apr 20.
Article
em En
| MEDLINE
| ID: mdl-15817219
ABSTRACT
The aim of the study was to examine the acaricidal effect of essential oil of Melaleuca alternifolia (tea tree oil, TTO) at different doses (4, 6, 8 and 10 microl) and for different exposure times (30, 60, 90 and 120 min) on nymphs of Ixodes ricinus. A dose of 8 microl TTO was lethal for more than 70% of ticks when inhaled and this effect was enhanced when the dose was increased to 10 microl (> 80%). The effect was correlated with the duration of exposure of ticks to TTO, with a significant effect being observed after 90 min exposure. The findings show that TTO has acaricidal properties and could be extremely useful in controlling ticks that are efficient vectors of pathogens.
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Base de dados:
MEDLINE
Assunto principal:
Ixodes
/
Óleo de Melaleuca
/
Melaleuca
/
Inseticidas
Limite:
Animals
Idioma:
En
Ano de publicação:
2005
Tipo de documento:
Article