Environmental determinants affecting the occurrence of defoliator caterpillars on Eucalyptus (Myrtaceae) plantations in the Brazilian Amazonian region

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorZanuncio, Jose C.-
Autor(es): dc.creatorCruz, Adalton P.-
Autor(es): dc.creatorRamalho, Francisco S.-
Autor(es): dc.creatorSerrao, Jose E.-
Autor(es): dc.creatorWilcken, Carlos F.-
Autor(es): dc.creatorSilva, Wiane M.-
Autor(es): dc.creatorSantos Junior, Valdeir C.-
Autor(es): dc.creatorFerreira-Filho, Pedro J.-
Data de aceite: dc.date.accessioned2021-03-11T01:13:32Z-
Data de disponibilização: dc.date.available2021-03-11T01:13:32Z-
Data de envio: dc.date.issued2019-10-04-
Data de envio: dc.date.issued2019-10-04-
Data de envio: dc.date.issued2018-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1653/024.101.0306-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/184921-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/184921-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)-
Descrição: dc.descriptionPrograma Cooperativo sobre Protecao Florestal/PROTEF do Instituto de Pesquisas e Estudos Florestais/IPEF-
Descrição: dc.descriptionLepidoptera defoliators can be very damaging to eucalyptus plantations in Brazil. The objective of this study was to evaluate how plant age, the number of rotations, the tree growth rate (m' of wood per ha per yr), the distance of native vegetation strips from the eucalyptus plantations, and the width of these strips affect the population dynamics of Lepidoptera defoliators in eucalyptus crops. The survey of the lepidopteran species was conducted fortnightly from Sep 1992 to Aug 1994 using light traps in Eucalyptus urophylla S. T. Blake (Myrtaceae) plantations in 4 areas of the Brazilian Amazon region. In total, 1,049, 1,096, 1,020, and 853 Lepidoptera species with 4,413, 3,457, 3,226, and 2,222 individuals and 11, 11, 11, and 10 species of primary pests were recorded. The primary pest species were represented by 272, 772, 963, and 411 individuals, corresponding to 1.1, 1.0, 1.1, and 1.2% of the species and of 6.2, 22.3, 29.8, and 18.5% of the individuals collected in the 4 areas, respectively. Eupseudosoma aberrans Schaus (Arctiidae), Eupseudosoma involuta Sepp (Arctiidae), Nystalea nyseus Cramer (Notodontidae), Oxydia vesulia Cramer (Geometridae), Stenakidia grosica Schaus (Geometridae), and Thyrinteina arnobia Stoll (Geometridae) were the most abundant and represent 83.2% of primary pests species. The number of individuals of the primary pest species were not correlated with plant age, the number of rotations, the distance of native vegetation strips from the eucalyptus plantations, and the width these strips, but the total number of individuals of defoliating Lepidoptera had an inverse correlation with the growth rate (m' of wood per ha per yr) of eucalyptus plants.-
Formato: dc.format480-485-
Idioma: dc.languageen-
Publicador: dc.publisherFlorida Entomological Soc-
Relação: dc.relationFlorida Entomologist-
Direitos: dc.rightsopenAccess-
Palavras-chave: dc.subjectbiological control-
Palavras-chave: dc.subjecteucalypt-
Palavras-chave: dc.subjectforest pest-
Palavras-chave: dc.subjectlight trap-
Palavras-chave: dc.subjectmonitoring-
Palavras-chave: dc.subjectpopulation dynamics-
Título: dc.titleEnvironmental determinants affecting the occurrence of defoliator caterpillars on Eucalyptus (Myrtaceae) plantations in the Brazilian Amazonian region-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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