Chemical composition, insecticidal and in vitro anthelmintic activitiesof Ruta chalepensis (Rutaceae) essential oil

cg.contacthafidh_akkari@yahoo.fren_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.centerNational Research Institute of Rural Engineering, Water and Forest - INRGREFen_US
cg.contributor.centerThe Institution of Research and Higher Agricultural Education - IRESAen_US
cg.contributor.centerManouba University, National School of Veterinary Medicine of Sidi Thabet - ENMVen_US
cg.contributor.centerManouba University - UMAen_US
cg.contributor.crpCGIAR Research Program on Dryland Systems - DSen_US
cg.contributor.funderCGIAR System Organization - CGIARen_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.coverage.countryTNen_US
cg.coverage.regionNorthern Africaen_US
cg.creator.idRekik, Mourad: 0000-0001-7455-2017en_US
cg.date.embargo-end-dateTimelessen_US
cg.identifier.doihttps://dx.doi.org/10.1016/j.indcrop.2015.06.008en_US
cg.isijournalISI Journalen_US
cg.issn0926-6690en_US
cg.journalIndustrial Crops and Productsen_US
cg.subject.agrovochaemonchus contortusen_US
cg.volume74en_US
dc.contributorEzzine, Olfaen_US
dc.contributorDhahri, Samiren_US
dc.contributorB'chir, Fatmaen_US
dc.contributorRekik, Mouraden_US
dc.contributorHajaji, Soumayaen_US
dc.contributorDarghouth, Mohamed Azizen_US
dc.contributorBen Jamaa, Mohamed Lahbiben_US
dc.contributorGharbi, Mohameden_US
dc.creatorAkkari, Hafidhen_US
dc.date.accessioned2017-06-21T15:01:15Z
dc.date.available2017-06-21T15:01:15Z
dc.description.abstractAntipathogenic properties of plants’ essential oils have been investigated to substitute for drugs henceovercome drug resistance. This study investigated the insecticidal and antigastrointestinal parasite effectsof fresh leaves and flower essential oils of Ruta chalepensis.Determination of chemical composition revealed that leaves and flowers essential oils samples weredominated by ketone particularly 2-undecanone derivative accounting for 85.94 and 89.89% of leavesand flowers oils, respectively.The insecticidal activity of both leaves and flowers essential oils was assessed in terms of larvicidal effectappreciated by contact against third and fourth instars larvae of Orgyia trigotephras and was comparedwith a standard commercial chemical insecticide Delta-metrine “Decis”. Mean time of mortality (MMT)of third instar larvae obtained after treatment with a concentration of 0.5% of flower oil was 1.40 min,higher than, for leaf oil (MMT = 1.27 min; p < 0.001). Mean time of mortality of the fourth instar larvae,obtained after treatment with flower oil at the same concentration was 42.53 min, higher than, that forleaf oil (MMT = 20.68 min; p < 0.001). The MMT of the two instars larvae were shorter compared with theMMT of larvae treated with Decis (p<0.001) while, ethanol induced no toxic effect on larvae.In vitro anthelmintic effects against Haemonchus contortus from sheep were ascertained by egg hatchingand worm motility inhibitions compared with a reference drug albendazole. At all tested concentrations(0.125, 0.25, 0.5 and 1 mg/mL), both essential oils showed ovicidal activity. Leaves essential oil (inhibitoryconcentration (IC50) = 0.145 mg/mL) showed higher inhibitory effects on egg hatching than flowers essen-tial oil (IC50= 0.398 mg/mL). After 6 h and 8 h of exposure, the flowers essential oil at 1 mg/mL induced33.3 and 87.5% inhibition motility, respectively. At the same concentration and exposure times, essentialoil from leaves induced 29.1 and 75% inhibition motility respectively. Results highlight that 2-undecanonemay be a potential antipathogenic constituent.The overall findings of the current study indicated that R. chalepensis essential oil has a potential insecti-cidal and anthelmintic benefit and further in vitro and in vivo trials against different species and stages arerequired to make use of this plant for the control of insect pests and gastrointestinal nematode parasitesen_US
dc.formatPDFen_US
dc.identifierhttps://mel.cgiar.org/dspace/limiteden_US
dc.identifierhttps://www.sciencedirect.com/science/article/pii/S0926669015301734en_US
dc.identifierhttps://www.researchgate.net/publication/278782963_Chemical_composition_insecticidal_and_in_vitro_anthelmintic_activities_of_Ruta_chalepensis_Rutaceae_essential_oilen_US
dc.identifier.citationHafidh Akkari, Olfa Ezzine, Samir Dhahri, Fatma B'chir, Mourad Rekik, Soumaya Hajaji, Mohamed Aziz Darghouth, Mohamed Lahbib Ben Jamaa, Mohamed Gharbi. (15/11/2015). Chemical composition, insecticidal and in vitro anthelmintic activitiesof Ruta chalepensis (Rutaceae) essential oil. Industrial Crops and Products, 74, pp. 745-751.en_US
dc.identifier.statusTimeless limited accessen_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/7072
dc.languageenen_US
dc.publisherElsevieren_US
dc.sourceIndustrial Crops and Products;74,(2015) Pagination 745-751en_US
dc.subjectanthelminticen_US
dc.subjectruta chalepensisen_US
dc.subjectorgyia trigotephrasen_US
dc.subjectinsecticidalen_US
dc.titleChemical composition, insecticidal and in vitro anthelmintic activitiesof Ruta chalepensis (Rutaceae) essential oilen_US
dc.typeJournal Articleen_US
dcterms.available2015-06-19en_US
dcterms.extent745-751en_US
dcterms.issued2015-11-15en_US
mel.impact-factor3.849en_US

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