Selectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop

<p>Organophosphates are old agrochemicals that are toxic for wasps (Vespidae) that are predators of insect pests. However, chlorantraniliprole is the first insecticide produced from the new anthranilic diamide class, which binds to ryanodine receptor modulators. This study uses chlorpyrifos, t...

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Autores principales:	Flavio Lemes Fernandes, Paulo Roberto da Silva, Jessica Emiliane Rodrigues Gorri, Laís Franchini Pucci, Ítalo Willian da Silva
Formato:	article
Lenguaje:	EN
Publicado:	Universidade Estadual de Feira de Santana 2014
Materias:	chlorantraniliprole, organophosphorate, social wasps, toxicity Zoology QL1-991 Ecology QH540-549.5 Natural history (General) QH1-278.5
Acceso en línea:	https://doaj.org/article/4d871fd809d24603bf74d9aec53d0567
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spelling	oai:doaj.org-article:4d871fd809d24603bf74d9aec53d05672021-12-02T12:30:58ZSelectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop0361-652510.13102/sociobiology.v60i4.471-476https://doaj.org/article/4d871fd809d24603bf74d9aec53d05672014-01-01T00:00:00Zhttp://periodicos.uefs.br/ojs/index.php/sociobiology/article/view/50https://doaj.org/toc/0361-6525<p>Organophosphates are old agrochemicals that are toxic for wasps (Vespidae) that are predators of insect pests. However, chlorantraniliprole is the first insecticide produced from the new anthranilic diamide class, which binds to ryanodine receptor modulators. This study uses chlorpyrifos, triazophos, pyridaphenthion and new chlorantraniliprole insecticides that have not yet been extensively tested for effects on non-target organisms. Adults of the predatory wasps were exposed to concentrations of organophosphate inseticides and the most toxic was used for a behavior test. The trial area, located in the Rio Paranaíba, Minas Gerais, received two treatments: with insecticide and without insecticide. Chlorpyrifos, the most toxic insecticide, was used in the dose of 1.5L/ha. In order to evaluate the predation, the number with predation action (injuries made by the wasps) in the leaves were accounted. Behavior activities collect of nine colonies Protonectarina sylveirae, Brachigastra lecheguana, Polybia sp. and Polistes versicolor works were quantified. All colonies were in the adult phase. The colonies were observed by 12h, from 6:00 a.m. to 6:00 p.m. The number of wasps that leaved and returned to the nest, type of sources collected (glucidic foods, prey larvae, matherial for construction of the nest). The most toxic insecticide was chlorpyrifos and the most selective was chlorantraniliprole. The species and frequencies of wasps predator were: P. sylveirae (71.50%), B. lecheguana (12.00%), Polybia sp. (7.00%) and P. versicolor (1.00%). Chlor-pyrifos presented not selective and changes in the behavior to the predatory wasps.</p>Flavio Lemes FernandesPaulo Roberto da SilvaJessica Emiliane Rodrigues GorriLaís Franchini PucciÍtalo Willian da SilvaUniversidade Estadual de Feira de Santanaarticlechlorantraniliprole, organophosphorate, social wasps, toxicityZoologyQL1-991EcologyQH540-549.5Natural history (General)QH1-278.5ENSociobiology, Vol 60, Iss 4, Pp 471-476 (2014)
institution	DOAJ
collection	DOAJ
language	EN
topic	chlorantraniliprole, organophosphorate, social wasps, toxicity Zoology QL1-991 Ecology QH540-549.5 Natural history (General) QH1-278.5
spellingShingle	chlorantraniliprole, organophosphorate, social wasps, toxicity Zoology QL1-991 Ecology QH540-549.5 Natural history (General) QH1-278.5 Flavio Lemes Fernandes Paulo Roberto da Silva Jessica Emiliane Rodrigues Gorri Laís Franchini Pucci Ítalo Willian da Silva Selectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop
description	<p>Organophosphates are old agrochemicals that are toxic for wasps (Vespidae) that are predators of insect pests. However, chlorantraniliprole is the first insecticide produced from the new anthranilic diamide class, which binds to ryanodine receptor modulators. This study uses chlorpyrifos, triazophos, pyridaphenthion and new chlorantraniliprole insecticides that have not yet been extensively tested for effects on non-target organisms. Adults of the predatory wasps were exposed to concentrations of organophosphate inseticides and the most toxic was used for a behavior test. The trial area, located in the Rio Paranaíba, Minas Gerais, received two treatments: with insecticide and without insecticide. Chlorpyrifos, the most toxic insecticide, was used in the dose of 1.5L/ha. In order to evaluate the predation, the number with predation action (injuries made by the wasps) in the leaves were accounted. Behavior activities collect of nine colonies Protonectarina sylveirae, Brachigastra lecheguana, Polybia sp. and Polistes versicolor works were quantified. All colonies were in the adult phase. The colonies were observed by 12h, from 6:00 a.m. to 6:00 p.m. The number of wasps that leaved and returned to the nest, type of sources collected (glucidic foods, prey larvae, matherial for construction of the nest). The most toxic insecticide was chlorpyrifos and the most selective was chlorantraniliprole. The species and frequencies of wasps predator were: P. sylveirae (71.50%), B. lecheguana (12.00%), Polybia sp. (7.00%) and P. versicolor (1.00%). Chlor-pyrifos presented not selective and changes in the behavior to the predatory wasps.</p>
format	article
author	Flavio Lemes Fernandes Paulo Roberto da Silva Jessica Emiliane Rodrigues Gorri Laís Franchini Pucci Ítalo Willian da Silva
author_facet	Flavio Lemes Fernandes Paulo Roberto da Silva Jessica Emiliane Rodrigues Gorri Laís Franchini Pucci Ítalo Willian da Silva
author_sort	Flavio Lemes Fernandes
title	Selectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop
title_short	Selectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop
title_full	Selectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop
title_fullStr	Selectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop
title_full_unstemmed	Selectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop
title_sort	selectivity of old and new insecticides and behaviour of vespidae predators in coffee crop
publisher	Universidade Estadual de Feira de Santana
publishDate	2014
url	https://doaj.org/article/4d871fd809d24603bf74d9aec53d0567
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Selectivity of Old and New Insecticides and Behaviour of Vespidae Predators in Coffee Crop

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