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dc.creatorMilanović, Slobodan
dc.creatorMilenković, Ivan
dc.creatorLazarević, Jelica
dc.creatorTodosijević, Marina M.
dc.creatorLjujić, Jovana P.
dc.creatorMitić, Zorica S.
dc.creatorNikolić, Biljana M.
dc.creatorMarin, Petar D.
dc.creatorTesević, Vele V.
dc.date.accessioned2024-12-20T14:26:24Z
dc.date.available2024-12-20T14:26:24Z
dc.date.issued2024
dc.identifier.issn0926-6690
dc.identifier.urihttps://omorika.sfb.bg.ac.rs/handle/123456789/1485
dc.description.abstractComposition of Calocedrus decurrens and Cupressus arizonica essential oils (CDEO and CAEO, respectively), their antifeedant activity on spongy moth ( Lymantria dispar ) larvae, as well as their antimicrobial activity on three Phytophthora species were investigated. In leaves of these two conifers from the Cupressaceae family, monoterpenes strongly dominated (90.5 and 85.0%, respectively), but their terpene profiles were different. The dominant compound of CDEO was delta -3-carene (49.5%), followed by myrcene (9.4%), terpinolene (8.6%) and alpha -pinene (7.0%). In CAEO, the most dominant compounds were limonene (23.3%) and alpha -pinene (20.5%), followed by umbellulone (12.0%) and terpinen-4-ol (9.5%). CDEO showed a strong antifeedant activity, while leaf discs treated with CAEO had phagostimulatory effect on spongy moth larvae. CAEO had no significant effect on relative consumption and larval growth rate, while CDEO reduced consumption and stimulated growth at the lowest EO concentration (0.05%). Both EOs significantly affected the growth of colonies of the Phytophthora species tested. At concentrations of 0.5% and 1%, a 100% inhibition was observed in almost all experimental groups, with the exception of P. plurivora on 0.5% CDEO. At a concentration of 0.1% inhibition rate varied from 15% in P. x cambivora treated with CDEO to 90% in P. quercina treated with CAEO. These findings indicate that these two EOs could be used to control tree pests.en
dc.relationSerbian Academy of Sciences and Arts [F188]
dc.relationCzech Ministry for Education, Youth and Sports
dc.relationEuropean Regional Development Fund [CZ.02.1.01/0.0/0.0/15_003/0000453]
dc.relationPhytophthora Research Centre
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200007/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200027/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200124/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200168/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200169/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200178/RS//
dc.rightsrestrictedAccess
dc.sourceIndustrial Crops and Products
dc.subjectSpongy mothen
dc.subjectPhytophthora speciesen
dc.subjectLarval growthen
dc.subjectConiferous essential oilsen
dc.subjectAntimicrobial activityen
dc.subjectAntifeedant activityen
dc.titleBiological activity of essential oils of Calocedrus decurrens and Cupressus arizonica on Lymantria dispar larvae and Phytophthora root pathogensen
dc.typearticle
dc.rights.licenseARR
dc.citation.other215: -
dc.citation.volume215
dc.identifier.doi10.1016/j.indcrop.2024.118602
dc.identifier.rcubconv_1788
dc.identifier.scopus2-s2.0-85192013377
dc.identifier.wos001237583900001
dc.type.versionpublishedVersion


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