2015
DOI: 10.1177/1934578x1501001137
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Ruta graveolens Extracts and Metabolites against Spodoptera frugiperda

Abstract: The biological activity of Ruta graveolens leaf tissue extracts obtained with different solvents (ethyl acetate, ethanol, and water) and metabolites (psoralen, 2-undecanone and rutin) against Spodoptera frugiperda was evaluated. Metabolites levels in extracts were quantified by HPLC and GC. Ethyl acetate and ethanol extracts showed 94% and 78% mortality, respectively. Additionally, psoralen metabolite showed a high mortality as cypermethrin. Metabolite quantification in extracts shows the presence of 2-undecan… Show more

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Cited by 10 publications
(7 citation statements)
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“…In adults of the Mediterranean fruit fly Ceratitis capitata (Wiedemann) (Tephritidae), the ethanolic extracts of R. graveolens at 3.6 and 6% caused a 100% mortality (Ghabbari et al, 2018). Likewise, this ethanolic extracts at 0.1% produced 78% mortality on neonate larvae of the fall armyworm Spodoptera frugiperda Walker (Noctuidae) (Ayil-Gutiérrez et al, 2015). Regarding the mortality results caused by the extract of Persian lime C. x latifolia, it is known that exposing at 8% of ethanolic extracts leaves of Citrus sinensis Osbeck and Citrus aurantium L. against second instar mealybug nymphs of Drosicha mangiferae Stebbins (Margaroridae) caused 17 and 27% mortality, respectively (Majeed et al, 2018).…”
Section: Extracts Preparationmentioning
confidence: 99%
“…In adults of the Mediterranean fruit fly Ceratitis capitata (Wiedemann) (Tephritidae), the ethanolic extracts of R. graveolens at 3.6 and 6% caused a 100% mortality (Ghabbari et al, 2018). Likewise, this ethanolic extracts at 0.1% produced 78% mortality on neonate larvae of the fall armyworm Spodoptera frugiperda Walker (Noctuidae) (Ayil-Gutiérrez et al, 2015). Regarding the mortality results caused by the extract of Persian lime C. x latifolia, it is known that exposing at 8% of ethanolic extracts leaves of Citrus sinensis Osbeck and Citrus aurantium L. against second instar mealybug nymphs of Drosicha mangiferae Stebbins (Margaroridae) caused 17 and 27% mortality, respectively (Majeed et al, 2018).…”
Section: Extracts Preparationmentioning
confidence: 99%
“…Rutin ( 35 ) is a flavonol glycoside-reported R. graveolens constituent ( Figure 2 ), which was also tested and showed no effect towards S. frugiperda [ 30 ].…”
Section: Insecticidal Compounds and Plant Extractsmentioning
confidence: 99%
“…The leaves of R. graveolens were shown to produce psoralen ( 39 ) and a median chain ketone 2-undecanone ( 40 ), both of which were effective against neonatal S. frugiperda larvae. However, metabolite 39 was more potent than 40 , with larval mortalities of 100% and 50% respectively observed at a concentration of 1 mg/mL ( Table 4 ) [ 30 ].…”
Section: Insecticidal Compounds and Plant Extractsmentioning
confidence: 99%
“…Also, the use of Agave saponins to inhibit the growth of yeasts and their application in biocontrol against pathogens is interesting. 176,177 Presence of 2-undecanone in leaves of A. attenuata Salm-Dyck has been reported, 178 a metabolite found in plant extracts that is used as a commercial insect repellent, [179][180][181] is harmless to humans, and its use is authorized by the Environmental Protection Agency in the U.S. 182 The compound has proven effective for biological control in several species attacking economically important crops, its action mechanism having been suggested to be related to its agonist or antagonist modulation activity on olfactory receptors, 183 so isolation from Agave of new metabolites for their use as bioinsecticides is a research line that could be explored.…”
Section: Other Compounds Of Biotechnological Interest In Agavementioning
confidence: 99%