Control of the South American fruit fly in pear with natural-based products

Nunes, Marcelo Zanelato; Boff, Mari Inês Carissimi; Santos, Régis Sivori Silva dos; Franco, Cláudio Roberto; Rosa, Joatan Machado da

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dc.creator	Nunes, Marcelo Zanelato
dc.creator	Boff, Mari Inês Carissimi
dc.creator	Santos, Régis Sivori Silva dos
dc.creator	Franco, Cláudio Roberto
dc.creator	Rosa, Joatan Machado da
dc.date	2015-12-29
dc.date.accessioned	2022-03-21T20:07:35Z
dc.date.available	2022-03-21T20:07:35Z
dc.identifier	https://comunicatascientiae.com.br/comunicata/article/view/863
dc.identifier	10.14295/cs.v6i3.863
dc.identifier.uri	http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/77736
dc.description	This study aimed to assess, in laboratory conditions, the effect of andiroba oil (2L 100L-1), kaolin (7.5Kg 100L-1), azadirachtin (2.5L 100L-1), metidationa (100mL 100L-1) and distilled water (control) on the oviposition and mortality of adults of A.fraterculus in no-choice and free-choice tests. The experimental design was randomized with five treatments and 20 replicatesfor the no-choice test; and 15 replicates for the free-choice test. Fruits were immersed in each treatment solution, dried at room temperature and placed in pots with two couples of A. fraterculus (no-choice test) and in arenas with four couples along with a fruit that was previously immersed in water (free-choice test).Twenty-five days after infestation, fruits were dissecated and the number of larvae was recorded as well the number of pupae and adults. Only methidathion was effective on adults with mortality of 91.3% (P<0.05). There was no larval emergence and, consequently, pupae and adult development in fruits treated with andiroba oil and methidathion in both tests. Azadirachtin and kaolin did not present any effect on A. fraterculus. Andiroba oil was effective on the reduction of the infestation of pear fruits by A. fraterculus.	en-US
dc.description	This study aimed to assess, in laboratory conditions, the effect of andiroba oil (2L 100L-1), kaolin (7.5Kg 100L-1), azadirachtin (2.5L 100L-1), metidationa (100mL 100L-1) and distilled water (control) on the oviposition and mortality of adults of A.fraterculus in no-choice and free-choice tests. The experimental design was randomized with five treatments and 20 replicatesfor the no-choice test; and 15 replicates for the free-choice test. Fruits were immersed in each treatment solution, dried at room temperature and placed in pots with two couples of A. fraterculus (no-choice test) and in arenas with four couples along with a fruit that was previously immersed in water (free-choice test).Twenty-five days after infestation, fruits were dissecated and the number of larvae was recorded as well the number of pupae and adults. Only methidathion was effective on adults with mortality of 91.3% (P<0.05). There was no larval emergence and, consequently, pupae and adult development in fruits treated with andiroba oil and methidathion in both tests. Azadirachtin and kaolin did not present any effect on A. fraterculus. Andiroba oil was effective on the reduction of the infestation of pear fruits by A. fraterculus.	pt-BR
dc.format	application/pdf
dc.language	eng
dc.publisher	Federal University of Piauí	en-US
dc.relation	https://comunicatascientiae.com.br/comunicata/article/view/863/352
dc.rights	Copyright (c) 2016 Marcelo Zanelato Nunes, Mari Inês Carissimi Boff, Régis Sivori Silva dos Santos, Cláudio Roberto Franco, Joatan Machado da Rosa	en-US
dc.source	Comunicata Scientiae; Vol. 6 No. 3 (2015); 344-349	en-US
dc.source	Comunicata Scientiae; v. 6 n. 3 (2015); 344-349	pt-BR
dc.source	2177-5133
dc.source	2176-9079
dc.source	10.14295/cs.v6i3
dc.subject	Anastrepha fraterculus	en-US
dc.subject	essential oils	en-US
dc.subject	development	en-US
dc.subject	toxicity	en-US
dc.subject	Anastrepha fraterculus	pt-BR
dc.subject	essential oils	pt-BR
dc.subject	development	pt-BR
dc.subject	toxicity	pt-BR
dc.title	Control of the South American fruit fly in pear with natural-based products	en-US
dc.title	Control of the South American fruit fly in pear fruits with natural-based products	pt-BR
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion