Multi-stage population models applied to insect dynamics

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorFerreira, Cláudia Pio [UNESP]-
Autor(es): dc.contributorFernandes, Odair Aparecido [UNESP]-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorBenedito, Antone dos Santos-
Data de aceite: dc.date.accessioned2022-08-04T21:32:55Z-
Data de disponibilização: dc.date.available2022-08-04T21:32:55Z-
Data de envio: dc.date.issued2020-04-24-
Data de envio: dc.date.issued2020-04-24-
Data de envio: dc.date.issued2020-02-21-
Data de envio: dc.date.issued2019-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/192335-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/192335-
Descrição: dc.descriptionThis thesis presents two manuscripts previously sent to publication in scientific journals. In the first manuscript, a delay differential equation model is developed to study the dynamics of two Aedes aegypti mosquito populations: infected by the intracellular bacteria Wolbachia and non-infected (wild) individuals. All the steady states of the system are determined, namely extinction of both populations, extinction of the infected population and persistence of the non-infected one, and coexistence. Their local stability is analyzed, including Hopf bifurcation, which promotes periodic solutions around the nontrivial equilibrium points. Finally, one investigates the global asymptotic stability of the trivial solution. In the second manuscript, after rearing soybean looper Chrysodeixis includens in laboratory conditions, thermal requirements for this insect-pest are estimated, from linear and nonlinear regression models, as well as the intrinsic growth rate. This parameter depends on the life-history traits and can provide a measure of population viability of the species.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionCAPES: 001-
Idioma: dc.languageen-
Publicador: dc.publisherUniversidade Estadual Paulista (Unesp)-
Direitos: dc.rightsAcesso aberto-
Direitos: dc.rightsLOCKSS system has permission to collect, preserve, and serve this Archival Unit-
Palavras-chave: dc.subjectInsects-
Palavras-chave: dc.subjectAedes aegypti-
Palavras-chave: dc.subjectDelay differential equations-
Palavras-chave: dc.subjectWolbachia-
Palavras-chave: dc.subjectChrysodeixis-
Palavras-chave: dc.subjectSoybean looper-
Palavras-chave: dc.subjectNonlinear regression-
Palavras-chave: dc.subjectIntrinsic growth rate-
Palavras-chave: dc.subjectThermal requirements-
Título: dc.titleMulti-stage population models applied to insect dynamics-
Título: dc.titleMulti-stage population models applied to insect dynamics-
Aparece nas coleções:Repositório Institucional - Unesp

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