2008
DOI: 10.1590/s0103-84782008000200018
|View full text |Cite
|
Sign up to set email alerts
|

Abstract: RESUMO O objetivo deste estudo foi avaliar o efeito in vivo e in vitro do óleo de citronela (Cymbopogon nardus (L.) Rendle) no carrapato de bovinos (Boophilus microplus). O óleo foi obtido de folhas frescas pelo processo de destilação e o rendimento foi de 0,7%. Para as experimentações in vitroforam usadas sete (0; 0,5; 1,0; 10,0; 25,0; 50,0; 100,0%) e nove (0,1; 0,25; 0,5; 1,0; 2,0; 10,0; 25,0; 50,0; 100%) concentrações de óleo de citronela, sendo testadas em fêmeas ingurgitadas. A eficácia observada foi d… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
18
1
11

Year Published

2010
2010
2015
2015

Publication Types

Select...
7
2

Relationship

0
9

Authors

Journals

citations
Cited by 48 publications
(30 citation statements)
references
References 4 publications
0
18
1
11
Order By: Relevance
“…Although the chemical composition of the fractions FR4 and FR5 were different, the activities did not differ significantly. In the present study, the essential oil of C. winterianus demonstrated activity against the larvae of the cattle tick in concentrations lower than those previously reported (Olivo et al 2008). …”
Section: Resultscontrasting
confidence: 77%
See 1 more Smart Citation
“…Although the chemical composition of the fractions FR4 and FR5 were different, the activities did not differ significantly. In the present study, the essential oil of C. winterianus demonstrated activity against the larvae of the cattle tick in concentrations lower than those previously reported (Olivo et al 2008). …”
Section: Resultscontrasting
confidence: 77%
“…Studies performed with the oil distilled from the leaves of citronella showed high acaricidal activity against the larvae and adult females of the cattle ticks when pure oil and diluted (1:4) in ethanol (Chungsamarnyart and Jiwajinda 1992) was used. Olivo et al (2008) investigated the effect of the essential oil of citronella on R. (B.)…”
Section: Introductionmentioning
confidence: 99%
“…However, activity remained inferior to obtained from the entire essential oil (MARTINS, 2006). The essential oil of Cymbopogon nardus caused 79% inhibition of reproduction at a concentration of 1% (OLIVO et al, 2008). On the other hand, Costa et al (2008) observed that this plant had low efficacy (17%) against females using a hydroalcoholic extract from leaves at a concentration of 20%.…”
Section: In Vitro Testsmentioning
confidence: 99%
“…Variações de eficácia do óleo de Cymbopogon nardus (citronela) quanto à ação acaricida foram registradas entre 0,71% e 92,1%, de acordo com as diferentes concentrações avaliadas. (Olivo et al, 2008 Bogni et al (2010) avaliaram os terpenos farnesol, nerol, nerolidol, geraniol, d-pineno, carvona, ácido gerânico e isopulegol e duas cumarinas sintéticas (C1 e C2) quanto à sua atividade sobre fêmeas adultas e larvas de Rhipicephalus (Boophilus) microplus. Esses autores concluem que os terpenos isoladamente não apresentaram resultados muito significativos, mas acredita-se que sua associação poderia potencializar a ação carrapaticida.…”
Section: Prospecção De Compostos Bioativosunclassified