Is Chrysoperla externa (Neuroptera: Chrysopidae) capable of controling Selenothrips rubrocinctus (Thysanoptera: Thripidae) in rose bushes? (2024)
- Authors:
- USP affiliated authors: Some phytophagous arthropods species acquire full potential to reach pest status, thus knowledge of control strategies is crucial. The use of biological agents is a promising tactic and, in this sense, it is key to identify the natural enemies that can act to control the phytophagous species. Selenothrips rubrocinctus is a thrips species recently found associated with roses (Rosa spp.) The objective of this work is to study the predatory capacity, the functional response and both search and handling times of Chrysoperla externa under S. rubrocinctus associated with roses. The bioassays were carried out for the 1st, 2nd and 3rd instars of C. externa, ofering nymphs of S. rubrocinctus, under controlled conditions of laboratory. Chrysoperla externa larvae have great predatory capacity on S. rubrocinctus nymphs. Third instar larvae consumed a greater number of prey and had both shorter search and handling time. Their ability and voracity to control the pest was shown. The type II functional response confrmed that C. externa consumption rate was directly related to prey density, and a higher consumption rate whenever available at higher densities was verifed - ; SANTOS, JAILMA RODRIGUES DOS - ESALQ ; HERNANDEZ, MARVIN MATEO PEC - ESALQ
- Unidade: ESALQ
- DOI: 10.1007/s42690-024-01186-9
- Subjects: CONTROLE BIOLÓGICO; INSETOS PREDADORES; ROSA; TRIPES
- Agências de fomento:
- Language: Inglês
- Imprenta:
- Source:
- Título: International Journal of Tropical Insect Science
- ISSN: 1742-7592
- Volume/Número/Paginação/Ano: v. 44, p. 737-746, 2024
- Este periódico é de acesso aberto
- Este artigo NÃO é de acesso aberto
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ABNT
SANTOS, Jailma Rodrigues dos e SOUZA, Brígida e HERNANDEZ, Marvin Mateo Pec. Is Chrysoperla externa (Neuroptera: Chrysopidae) capable of controling Selenothrips rubrocinctus (Thysanoptera: Thripidae) in rose bushes?. International Journal of Tropical Insect Science, v. 44, p. 737-746, 2024Tradução . . Disponível em: https://doi.org/10.1007/s42690-024-01186-9. Acesso em: 09 fev. 2026. -
APA
Santos, J. R. dos, Souza, B., & Hernandez, M. M. P. (2024). Is Chrysoperla externa (Neuroptera: Chrysopidae) capable of controling Selenothrips rubrocinctus (Thysanoptera: Thripidae) in rose bushes? International Journal of Tropical Insect Science, 44, 737-746. doi:10.1007/s42690-024-01186-9 -
NLM
Santos JR dos, Souza B, Hernandez MMP. Is Chrysoperla externa (Neuroptera: Chrysopidae) capable of controling Selenothrips rubrocinctus (Thysanoptera: Thripidae) in rose bushes? [Internet]. International Journal of Tropical Insect Science. 2024 ; 44 737-746.[citado 2026 fev. 09 ] Available from: https://doi.org/10.1007/s42690-024-01186-9 -
Vancouver
Santos JR dos, Souza B, Hernandez MMP. Is Chrysoperla externa (Neuroptera: Chrysopidae) capable of controling Selenothrips rubrocinctus (Thysanoptera: Thripidae) in rose bushes? [Internet]. International Journal of Tropical Insect Science. 2024 ; 44 737-746.[citado 2026 fev. 09 ] Available from: https://doi.org/10.1007/s42690-024-01186-9 - Can Selenothrips rubrocinctus (Thysanoptera: Thripidae) become a new pest in rose bush?
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Informações sobre o DOI: 10.1007/s42690-024-01186-9 (Fonte: oaDOI API)
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