Acaricidal and repellent effects of myrtacean essential oils and their major constituents against Tetranychus urticae (Tetranychidae)

Roh, Hyun Sik; Lee, Byung Ho; Park, Chung Gyoo

doi:10.1016/j.aspen.2013.03.001

Cited by 62 publications

(29 citation statements)

References 33 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…For example, limonene was found to show significant repellent effect on Tetranychus urticae Tetranychidae 40 . It also was showed to be toxic Limonene also showed the strong acetylcholinesterase AChE inhibition activity 46 .…”

Section: Insecticidial Activitiesmentioning

confidence: 99%

Chemical Constituents and Insecticidal Activities of the Essential Oil from Amomum tsaoko against Two Stored-Product Insects

et al. 2014

View full text Add to dashboard Cite

Section: Insecticidial Activitiesmentioning

confidence: 99%

Chemical Constituents and Insecticidal Activities of the Essential Oil from Amomum tsaoko against Two Stored-Product Insects

et al. 2014

View full text Add to dashboard Cite

“…Mediante a esses problemas, pesquisas estão sendo realizadas com objetivo de empregar produtos de origem botânica no manejo de pragas (Ootani et al, 2011;Roh et al, 2013;Zandi-Sohani & Ramezani, 2015;Souza et al, 2015).…”

Section: O áCaro-rajado Tetranychus Urticaeunclassified

Composição química e toxicidade do óleo essencial de eucalipto sobre o ácaro-rajado

et al. 2017

View full text Add to dashboard Cite

ResumoO ácaro-rajado, Tetranychus urticae Koch, 1836 (Acari: Tetranychidae) é uma praga polífaga e causa grandes prejuízo a agricultura brasileira. O controle dessa praga geralmente é realizado por produtos de origem sintética. Com tudo, os óleos essenciais com propriedade acaricida, podem ser considerados uma alternativa no controle desta praga. Assim, os objetivos deste trabalho foram identificar a composição química e avaliar a toxicidade por fumigação do óleo essencial Chemical composition and toxicity of eucalyptus essential oil on spotted spider mite AbstractThe spotted spider mite, Tetranychus urticae Koch, 1836 (Acari: Tetranychidae) is a polyphagous pest which causes extensive damage to Brazilian agriculture. The control of this pest is usually performed by synthetic origin products. Thus, the essential oils with acaricide property can be resources considered as an alternative to control this pest. The objective of this study was to identify the chemical composition and evaluate the fumigation toxicity of Eucalyptus citriodora (Hook.) KD Hill & LAS Johnson essential oil on T. urticae. The essential oil extraction was performed by hydrodistillation, usinga Clevenger type apparatus . The compounds identification was made comparing the obtained mass spectra with the available spectra in the database of the spectral library Willey 330,000 and by the Kovats index (IK), calculated for each compound. Adult female spotted spider mite were subjected to doses of 3.57, 7.14, 10.71, 14.28 and 17.85 μL L -1 of the essential oil air in fumigation chambers during 24, 48 and 72 hours. Subsequently, lethal concentration (LC 50 ) of the essential oil was estimated. Ten compounds were identified, being the citronellal (68.20%) the major compound. The LC 50 value observed after 24, 48 and 72 hours of exposure to essential oil were 17.55, 17.00 and 10.50 μL L -1 of air, respectively, and the fecundity of T. urticae females reduced with an increase of the used concentrations.

show abstract

“…Es importante destacar que las hembras comienzan a oviponer en ambos lados luego de 48 horas, si bien es cierto, el número de huevos es significativamente alto en el control agua (t=-0,94; g.l.=8; P= 0,3762) y control metanol (t=1,04; g.l.=8; P= 0,3294) en relación con el resto de los extractos, pero aun así las hembras prefieren los lados no aplicados para alimentarse y oviponer (datos no mostrados). Roh et al (2013) …”

Section: Ensayo De Repelenciaunclassified

“…Por otra parte Callistemon sieberi, E. bicostata, E. ovata, E. sideroxylm, Eucalyptus mannifera, E. dives, E. elata, E. condonocarpa, Kunzea ericoides, Melaleuca armillaris y M. fulgens demonstraron un efecto repelente a este ácaro (Roh et al, 2013). Por lo tanto, dentro de este contexto, el objetivo de este estudio fue evaluar los efectos acaricida y repelente de seis extractos metanólicos obtenidos a partir de plantas de la región cordillerana del norte de Chile sobre T. urticae.…”

Section: Introductionunclassified

Estudio preliminar del efecto acaricida de seis extractos metanólicos sobre la arañita bimaculada, Tetranychus urticae Koch

Mercado

Chung

Mesina

2014

Idesia

View full text Add to dashboard Cite

show abstract

Acaricidal and repellent effects of myrtacean essential oils and their major constituents against Tetranychus urticae (Tetranychidae)

Cited by 62 publications

References 33 publications

Chemical Constituents and Insecticidal Activities of the Essential Oil from Amomum tsaoko against Two Stored-Product Insects

Chemical Constituents and Insecticidal Activities of the Essential Oil from Amomum tsaoko against Two Stored-Product Insects

Composição química e toxicidade do óleo essencial de eucalipto sobre o ácaro-rajado

Estudio preliminar del efecto acaricida de seis extractos metanólicos sobre la arañita bimaculada, Tetranychus urticae Koch

Contact Info

Product

Resources

About