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Abstract

This study reports the comparative evaluation of the activity of carvacrol, thymol, eugenol and their respective acetylated derivatives (carvacrol acetate, thymol acetate and eugenol acetate) on Rhipicephalus microplus, to verify the possible influence of the acetate group. The acetylated...

Author(s)
Novato, T.; Gomes, G. A.; Zeringóta, V.; Franco, C. T.; Oliveira, D. R. de; Melo, D.; Carvalho, M. G. de; Daemon, E.; Monteiro, C. M. de O.
Publisher
Elsevier B.V., Amsterdam, Netherlands
Citation
Veterinary Parasitology, 2018, 260, pp 1-4
Abstract

The aim of the present work was to propose a new method of solubilizing thymol for use as an acaricide and to evaluate the resulting product's efficacy on Rhipicephalus microplus larvae. Two experiments were performed, both employing the larval packet test to evaluate the potential of the solutions ...

Author(s)
Scoralik, M. G.; Daemon, E.; Monteiro, C. M. de O.; Maturano, R.
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2012, 110, 2, pp 645-648
Abstract

The acaricidal activity of carvacrol, (E)-cinnamaldehyde, trans-anethole, and linalool was studied on Rhipicephalus microplus and Dermacentor nitens larvae. All the substances were tested at concentrations of 2.5, 5.0, 10.0, 15.0, and 20.0 µl/ml, with 10 repetitions per treatment. The modified...

Author(s)
Senra, T. de O. S.; Zeringóta, V.; Monteiro, C. M. de O.; Calmon, F.; Maturano, R.; Gomes, G. A.; Faza, A.; Carvalho, M. G. de; Daemon, E.
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2013, 112, 4, pp 1461-1466
Abstract

The repellent activity of eugenol was evaluated on Rhipicephalus microplus and Dermacentor nitens larvae in a bioassay based on the vertical migration of these tick larvae during the host-seek phase. Solutions were used at concentrations of 10, 20, 30, 40, and 50 µl/ml and a control only with the...

Author(s)
Zeringóta, V.; Senra, T. O. S.; Calmon, F.; Maturano, R.; Faza, A. P.; Catunda Junior, F. E. A.; Monteiro, C. M. O.; Carvalho, M. G. de; Daemon, E.
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2013, 112, 7, pp 2675-2679
Abstract

The aim of this study was to evaluate the acaricidal activity of eugenol, with different solubilizations and concentrations, on Rhipicephalus microplus and Dermacentor nitens larvae and to determine the lethal time. The study consisted of four experiments, and the mortality was assessed using the...

Author(s)
Monteiro, C. M. de; Maturano, R.; Daemon, E.; Catunda Junior, F. E. A.; Calmon, F.; Senra, T. de S.; Faza, A.; Carvalho, M. G. de
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2012, 111, 3, pp 1295-1300
Abstract

The acaricidal activity of three thymol formulations was investigated at five concentrations (1.25, 2.5, 5.0, 7.5, and 10.0 mg/ml) on Rhipicephalus microplus larvae, and the behavior of its solubility in these formulations was analyzed. The thymol was dissolved in distilled water plus 1%...

Author(s)
Daemon, E.; Monteiro, C. M. O.; Maturano, R.; Senra, T. O. S.; Calmon, F.; Faza, A.; Prata, M. C. de A.; Georgopoulos, S. L.; Oliveira, L. F. C. de
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2012, 111, 5, pp 1901-1906
Abstract

The present work had the objective of evaluating the influence of different concentrations of thymol on the biological parameters of engorged females of Rhipicephalus (Boophilus) microplus and also its ovicide activity on eggs of this tick. In order to carry out the work, four groups were formed,...

Author(s)
Monteiro, C. M. de O.; Daemon, E.; Silva, A. M. R.; Maturano, R.; Amaral, C.
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2010, 106, 3, pp 615-619
Abstract

The cattle tick, Rhipicephalus (Boophilus) microplus, has caused serious harm to livestock raising in Brazil, considering the costs of controlling it, loss of revenue due to smaller production of milk and meat, and damage to leather, in addition to transmitting diseases. The use of medicinal plants ...

Author(s)
Mello, V. de; Prata, M. C. de A.; Silva, M. R. da; Daemon, E.; Silva, L. S. da; Guimarães, F. del G.; Mendonça, A. É. de; Folly, E.; Vilela, F. M. P.; Amaral, L. H. do; Cabral, L. M.; Amaral, M. da P. H. do
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2014, 113, 12, pp 4431-4437
Abstract

In vitro effect of the association of the entomopathogenic nematodes Heterorhabditis bacteriophora HP88 and Heterorhabditis indica LPP1 with the essential oil of Lippia sidoides on engorged females of Rhipicephalus microplus was assessed. Engorged females with homogeneous weights (p>0.05) were...

Author(s)
Monteiro, C. M. O.; Araújo, L. X.; Gomes, G. A.; Senra, T. O. S.; Calmon, F.; Daemon, E.; Carvalho, M. G. de; Bittencourt, V. R. E. P.; Furlong, J.; Prata, M. C. de A.
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2014, 113, 1, pp 189-195
Abstract

The present study evaluated efficacy of thymol against engorged females and unengorged larvae of Rhipicephalus microplus when diluted in 1% dimethyl sulfoxide (DMSO) (formulation 1) and diluted in hydro-ethanol solutions of 50% (formulation 2), 40% (formulation 3), and 30% (formulation 4). The...

Author(s)
Matos, R. S.; Melo, D. R.; Monteiro, C. M. O.; Zeringóta, V.; Senra, T. O. S.; Calmon, F.; Maturano, R.; Prata, M. C. A.; Daemon, E.
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2014, 113, 2, pp 669-673

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