Salvia leucantha essential oil encapsulated in chitosan nanoparticles with toxicity and feeding physiology of cotton bollworm Helicoverpa armigera

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Autor(es): dc.contributorBharathiar University-
Autor(es): dc.contributorAnnamalai University-
Autor(es): dc.contributorKongunadu Arts and Science College-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorShanxi University-
Autor(es): dc.contributorNational Taiwan Ocean University-
Autor(es): dc.contributorKaohsiung Medical University-
Autor(es): dc.creatorDinesh, Devakumar-
Autor(es): dc.creatorMurugan, Kadarkarai-
Autor(es): dc.creatorSubramaniam, Jayapal-
Autor(es): dc.creatorPaulpandi, Manickam-
Autor(es): dc.creatorChandramohan, Balamurugan-
Autor(es): dc.creatorPavithra, Krishnasamy-
Autor(es): dc.creatorAnitha, Jaganathan-
Autor(es): dc.creatorVasanthakumaran, Murugan-
Autor(es): dc.creatorFraceto, Leonardo Fernandes-
Autor(es): dc.creatorWang, Lan-
Autor(es): dc.creatorShoiu-Hwang, Jiang-
Autor(es): dc.creatorDahms, Hans-Uwe-
Data de aceite: dc.date.accessioned2025-08-21T22:16:57Z-
Data de disponibilização: dc.date.available2025-08-21T22:16:57Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/B978-0-12-823355-9.00022-5-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/249149-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/249149-
Descrição: dc.descriptionWe investigated the effect of encapsulated Chitosan-nanoparticles by using Salvia leucantha essential oil on the insecticidal activity against H. armigera, S. litura and P. xylostella. The encapsulated nanoparticles were characterized by UV-vis, SEM, EDX, FTIR and ZP. Phytochemical analysis of essential oil revealed that the presence of alkaloid, flavonoids, phenolics, and glycosides etc., and GC/MS analysis identified at least 12 compounds, the most abundant constituents were bornyl acetate, 1-Octadecanesulphonyl Chloride, spathulenol and caryophyllene oxide. Bioassays was conducted to find out the toxicity against H. armigera and LC50 values of essential oil was 175.39ppm (larva I) 542.09ppm (pupa), and encapsulations of essential oil was 14.56ppm (I) 63.28ppm (pupa), respectively. Life history parameters and food efficiency utilization measures were significantly affected with concomitant decline in the activities of digestive enzymes after treatment of encapsulated Chitosan-nanoparticles for H. armigera, S. litura and P. xylostella. From the results the nanomatierals are effective and eco-friendly bio-insecticides for not only control bollworm and also other lepidopteran insects such as Spodoptera litura and Plutella xylostella at different crop ecosystem.-
Descrição: dc.descriptionDepartment of Zoology School of Life Sciences Bharathiar University, Tamil Nadu-
Descrição: dc.descriptionDivision of Vector Biology and Control Department of Zoology Faculty of Science Annamalai University, Tamil Nadu-
Descrição: dc.descriptionDepartment of Zoology Kongunadu Arts and Science College, Tamil Nadu-
Descrição: dc.descriptionInstitute of Science and Technology of Sorocaba São Paulo State University - Unesp, São Paulo-
Descrição: dc.descriptionSchool of Life Science Shanxi University, Shanxi Province-
Descrição: dc.descriptionInstitute of Marine Biology National Taiwan Ocean University, Keelung-
Descrição: dc.descriptionCenter of Excellence for the Oceans National Taiwan Ocean University, Keelung-
Descrição: dc.descriptionDepartment of Biomedical Science and Environmental Biology Kaohsiung Medical University, Kaohsiung-
Descrição: dc.descriptionInstitute of Science and Technology of Sorocaba São Paulo State University - Unesp, São Paulo-
Formato: dc.format159-181-
Idioma: dc.languageen-
Relação: dc.relationBiopesticides: Volume 2: Advances in Bio-inoculants-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBiopesticides-
Palavras-chave: dc.subjectChitosan-
Palavras-chave: dc.subjectEncapsulation-
Palavras-chave: dc.subjectEssential oil-
Palavras-chave: dc.subjectLepidopteran insects-
Palavras-chave: dc.subjectNano-characterization-
Palavras-chave: dc.subjectVolatile compounds-
Título: dc.titleSalvia leucantha essential oil encapsulated in chitosan nanoparticles with toxicity and feeding physiology of cotton bollworm Helicoverpa armigera-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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