Predation performance of Podisus nigrispinus (DALLAS) (Hemiptera: Pentatomidae) in caterpillars of Spodoptera eridania (CRAMER) (Lepidoptera: Noctuidae)

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorState Secretariat of Education of the State of Espírito Santo - SEDU/ES-
Autor(es): dc.contributorCenter of Agrarian Sciences and Engineering-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorCPDI Serrano - Experimental Farm Mendes da Fonseca-
Autor(es): dc.contributorUniversidade Federal de Viçosa (UFV)-
Autor(es): dc.creatorde Carvalho, José Romário-
Autor(es): dc.creatorAraujo Junior, Luis Moreira-
Autor(es): dc.creatorDamascena, Alixelhe Pacheco-
Autor(es): dc.creatorPassos Ikuno, Pedro Hiroshi-
Autor(es): dc.creatorde Oliveira, Regiane Cristina-
Autor(es): dc.creatorZanuncio Junior, José Salazar-
Autor(es): dc.creatorPratissoli, Dirceu-
Autor(es): dc.creatorZanuncio, José Cola-
Data de aceite: dc.date.accessioned2025-08-21T16:25:00Z-
Data de disponibilização: dc.date.available2025-08-21T16:25:00Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2025-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.aspen.2024.102345-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/303405-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/303405-
Descrição: dc.descriptionReducing the diversification of agroecosystems has minimized the occurrence of natural enemies and favored that of pest insects. Spodoptera eridania (CRAMER) (Lepidoptera: Noctuidae) is a cosmopolitan insect-pest that has a high range of economically important crops as hosts. In order to suppress the population increase of this pest, biological control becomes an interesting alternative. The objective of this study was to verify the predatory performance of Podisus nigrispinus (DALLAS) (Hemiptera: Pentatomidae) on S. eridania caterpillars as a function of predator age, aiming to understand their potential for your use as a biological control agent in pest management programs. The performance bioassay was carried out using the methodology of functional response with measures repeated in the time, seeking to understand the influence of the age of the predator and the density of prey on its potential. The sphericity between the ages and predation of the predator was verified. A survival analysis was performed to verify if the number of preys would affect the predator's longevity. The functional response of type II was observed, with the Holling model better fitted to the data. The parameters, search efficiency (a) and handling time (Th), were affected by the age of the predator. The efficiency tended to decrease, while the handling time increased, as the predator's age increased. However, P. nigrispinus was estimated to consume 145 caterpillars up to the age of 17 days. Younger predators have the greatest estimation of the maximum number of S. eridania caterpillars consumed. The predator's survival curves according to number of preys were similar. Moreover, the predation habit occurs throughout the adult age of the predator.-
Descrição: dc.descriptionState Secretariat of Education of the State of Espírito Santo - SEDU/ES, Av. José Alexandre, 713, Center, ES-
Descrição: dc.descriptionFederal University of Espírito Santo - UFES Center of Agrarian Sciences and Engineering Department of Agronomy, Alto Universitário, s/n, Guararema, ES-
Descrição: dc.descriptionPaulista State University Júlio de Mesquita Filho - UNESP Faculty of Agronomic Sciences, Barbosa de Barros Street, 1780, SP-
Descrição: dc.descriptionCapixaba Institute of Research Technical Assistance and Rural Extension - INCAPER CPDI Serrano - Experimental Farm Mendes da Fonseca, BR 262 km 94, ES-
Descrição: dc.descriptionFederal University of Viçosa - UFV Department of Entomology - BIOAGRO, Av. Peter Henry Rolfs; s/n, MG-
Descrição: dc.descriptionPaulista State University Júlio de Mesquita Filho - UNESP Faculty of Agronomic Sciences, Barbosa de Barros Street, 1780, SP-
Idioma: dc.languageen-
Relação: dc.relationJournal of Asia-Pacific Entomology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAge of insect-
Palavras-chave: dc.subjectBiological control-
Palavras-chave: dc.subjectFunctional response-
Palavras-chave: dc.subjectIntegrated pest management-
Título: dc.titlePredation performance of Podisus nigrispinus (DALLAS) (Hemiptera: Pentatomidae) in caterpillars of Spodoptera eridania (CRAMER) (Lepidoptera: Noctuidae)-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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