Toxicity of four pesticides on Orius insidiosus under laboratory conditions
The predatory bug Orius insidiosus (Say) (Rhynchota Anthocoridae) is marketed in Argentina mainly to control thrips in greenhouse sweet pepper and used along with a recommended pesticide application schedule to simultaneously manage the presence of other pests. The accurate assessment of the compat...
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| Format: | info:ar-repo/semantics/artículo |
| Language: | Inglés |
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Department of Agricultural and Food Sciences, Università di Bologna
2024
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| Online Access: | http://hdl.handle.net/20.500.12123/19362 |
| _version_ | 1855037532114255872 |
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| author | Andorno, Andrea Veronica Carrizo, Paola Irene Lopez, Silvia Noemi |
| author_browse | Andorno, Andrea Veronica Carrizo, Paola Irene Lopez, Silvia Noemi |
| author_facet | Andorno, Andrea Veronica Carrizo, Paola Irene Lopez, Silvia Noemi |
| author_sort | Andorno, Andrea Veronica |
| collection | INTA Digital |
| description | The predatory bug Orius insidiosus (Say) (Rhynchota Anthocoridae) is marketed in Argentina mainly to control thrips in greenhouse sweet pepper and used along with a recommended pesticide application schedule to simultaneously manage the presence of
other pests. The accurate assessment of the compatibility of pesticides with predator activity is key for the success of Integrated Pest Management programs. The susceptibility of O. insidiosus to some common pesticides was investigated in the laboratory. Four pesticides (flubendiamide, cyantraniliprole, indoxacarb and azoxystrobin) were assayed for their effects on the predator. These pesticides were tested at a single rate of application, corresponding to their highest label rate. We tested the effect of these compounds on nymphs and adults of O. insidiosus, from contact with residuals. Mortality was recorded 24 hours after the treatment. This study assessed the lethal and fecundity effects of the pesticides on O. insidiosus which were classified according to the definitions of toxicity given by the International Organization for Biological Control. Flubendiamide and azoxystrobin were categorized as harmless, while cyantraniliprole was slightly harmful and indoxacarb was moderately harmful. Only indoxacarb and cyantraniliprole affected the fecundity of the predatory bug. |
| format | info:ar-repo/semantics/artículo |
| id | INTA19362 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Department of Agricultural and Food Sciences, Università di Bologna |
| publisherStr | Department of Agricultural and Food Sciences, Università di Bologna |
| record_format | dspace |
| spelling | INTA193622024-10-30T14:14:37Z Toxicity of four pesticides on Orius insidiosus under laboratory conditions Andorno, Andrea Veronica Carrizo, Paola Irene Lopez, Silvia Noemi Orius insidiosus Plaguicidas Pesticides Laboratory Experimentation Pesticide Toxicity Experimentación en Laboratorio Toxicidad de los Pesticidas The predatory bug Orius insidiosus (Say) (Rhynchota Anthocoridae) is marketed in Argentina mainly to control thrips in greenhouse sweet pepper and used along with a recommended pesticide application schedule to simultaneously manage the presence of other pests. The accurate assessment of the compatibility of pesticides with predator activity is key for the success of Integrated Pest Management programs. The susceptibility of O. insidiosus to some common pesticides was investigated in the laboratory. Four pesticides (flubendiamide, cyantraniliprole, indoxacarb and azoxystrobin) were assayed for their effects on the predator. These pesticides were tested at a single rate of application, corresponding to their highest label rate. We tested the effect of these compounds on nymphs and adults of O. insidiosus, from contact with residuals. Mortality was recorded 24 hours after the treatment. This study assessed the lethal and fecundity effects of the pesticides on O. insidiosus which were classified according to the definitions of toxicity given by the International Organization for Biological Control. Flubendiamide and azoxystrobin were categorized as harmless, while cyantraniliprole was slightly harmful and indoxacarb was moderately harmful. Only indoxacarb and cyantraniliprole affected the fecundity of the predatory bug. Instituto de Microbiología y Zoología Agrícola (IMYZA) Fil: Andorno, Andrea Veronica. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina Fil: Carrizo, Paola Irene. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Producción Vegetal. Cátedra de Zoología Agrícola; Argentina Fil: Lopez, Silvia Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina 2024-09-12T10:52:40Z 2024-09-12T10:52:40Z 2019 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/19362 1721-8861 2283-0332 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Department of Agricultural and Food Sciences, Università di Bologna Bulletin of Insectology 72 (1) : 69-75. (2019) |
| spellingShingle | Orius insidiosus Plaguicidas Pesticides Laboratory Experimentation Pesticide Toxicity Experimentación en Laboratorio Toxicidad de los Pesticidas Andorno, Andrea Veronica Carrizo, Paola Irene Lopez, Silvia Noemi Toxicity of four pesticides on Orius insidiosus under laboratory conditions |
| title | Toxicity of four pesticides on Orius insidiosus
under laboratory conditions |
| title_full | Toxicity of four pesticides on Orius insidiosus
under laboratory conditions |
| title_fullStr | Toxicity of four pesticides on Orius insidiosus
under laboratory conditions |
| title_full_unstemmed | Toxicity of four pesticides on Orius insidiosus
under laboratory conditions |
| title_short | Toxicity of four pesticides on Orius insidiosus
under laboratory conditions |
| title_sort | toxicity of four pesticides on orius insidiosus under laboratory conditions |
| topic | Orius insidiosus Plaguicidas Pesticides Laboratory Experimentation Pesticide Toxicity Experimentación en Laboratorio Toxicidad de los Pesticidas |
| url | http://hdl.handle.net/20.500.12123/19362 |
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