Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae)
Autor(a) principal: | |
---|---|
Data de Publicação: | 2009 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2663 |
Resumo: | The persistence and repellency of the diatomaceous earth (DE) formulation was evaluated against the lesser mealworm, Alphitobius diaperinus. Persistence bioassays werw conduced in 20 cm diameter plastic cups with DE-treated poultry litter (172g/m2). The adults were transferred (13g – about 1100 insects) and the mortality was assessed by counting and removing dead adult beetles in the cups 10, 20 and 30 days after placement. All procedures were repeated 80, 160, 240, 320 and 400 days after first evaluation. The repellency test was conducted in plastic box (36×24×6 cm L×W×H) containing poultry litter trated and non-treated with DE (200g/m2), distribuited in two parts. The adults were added to the litter (13g), and the evaluation ocurred after 1, 4 and 7 days after placement, by counting the insects in the treated and non-treated area. It was verified the inseticidal activity until eight month after litter treatment (60% of mortality), showing the persistence of the product. The repellency activity of the DE was confirmed and it must be considered in a development of control strategies of the lesser mealworm with. |
id |
UEL-11_30806ee44e3d7ba46a9a26c5deeb3fde |
---|---|
oai_identifier_str |
oai:ojs.pkp.sfu.ca:article/2663 |
network_acronym_str |
UEL-11 |
network_name_str |
Semina. Ciências Agrárias (Online) |
repository_id_str |
|
spelling |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae)Persistência da ação inseticida e repelência da Terra de Diatomácea para o cascudinho-dos-aviários Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae)Alternative controlInert dustAnimal productionDE.Controle alternativoPós-inertesProdução animalTD.The persistence and repellency of the diatomaceous earth (DE) formulation was evaluated against the lesser mealworm, Alphitobius diaperinus. Persistence bioassays werw conduced in 20 cm diameter plastic cups with DE-treated poultry litter (172g/m2). The adults were transferred (13g – about 1100 insects) and the mortality was assessed by counting and removing dead adult beetles in the cups 10, 20 and 30 days after placement. All procedures were repeated 80, 160, 240, 320 and 400 days after first evaluation. The repellency test was conducted in plastic box (36×24×6 cm L×W×H) containing poultry litter trated and non-treated with DE (200g/m2), distribuited in two parts. The adults were added to the litter (13g), and the evaluation ocurred after 1, 4 and 7 days after placement, by counting the insects in the treated and non-treated area. It was verified the inseticidal activity until eight month after litter treatment (60% of mortality), showing the persistence of the product. The repellency activity of the DE was confirmed and it must be considered in a development of control strategies of the lesser mealworm with.A persistência da ação inseticida da terra de diatomácea (TD), e o seu efeito repelente foram avaliados contra o cascudinho-dos-aviários, Alphitobius diaperinus. Para o experimento de persistência foram utilizados potes plásticos (20 cm de diâmetro) com cama tratada com TD (172g/m2). Foram liberados 13g de adultos de cascudinho (cerca de 1100 insetos), e a mortalidade foi avaliada retirando-se e fazendo a contagem dos insetos mortos nos recipientes 10, 20 e 30 dias após a infestação. Este procedimento repetiu-se com 80, 160, 240, 320 e 400 dias após a aplicação de TD. Para avaliação da repelência foram utilizadas bandejas plásticas com (36×24×6 cm C×L×A), contendo 5 cm de cama de aviário tratada e não-tratada com TD (200g/m2) em metade de cada bandeja. Foram liberados 13g de adultos de cascudinho na linha de divisão dos tratamentos, avaliando-se após 1, 4, e 7 dias da infestação, pela contagem dos insetos presentes em cada área. Obteve-se atividade inseticida até oito meses após a aplicação (60% de mortalidade), demonstrando a persistência da ação inseticida da TD na cama de aviário. Além disso, o produto apresentou ação repelente para os insetos, a qual deve ser considerada no estabelecimento de estratégias de controle do cascudinho.UEL2009-07-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/266310.5433/1679-0359.2009v30n1p201Semina: Ciências Agrárias; Vol. 30 No. 1 (2009); 201-210Semina: Ciências Agrárias; v. 30 n. 1 (2009); 201-2101679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2663/2315Oliveira, Daian Guilherme Pinto deAlves, Luis Francisco AngeliMarchese, Luiz Paulo CalixtoThomazoni, Dhyegoinfo:eu-repo/semantics/openAccess2015-11-19T18:38:39Zoai:ojs.pkp.sfu.ca:article/2663Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2015-11-19T18:38:39Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) Persistência da ação inseticida e repelência da Terra de Diatomácea para o cascudinho-dos-aviários Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) |
title |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) |
spellingShingle |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) Oliveira, Daian Guilherme Pinto de Alternative control Inert dust Animal production DE. Controle alternativo Pós-inertes Produção animal TD. |
title_short |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) |
title_full |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) |
title_fullStr |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) |
title_full_unstemmed |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) |
title_sort |
Persistence of insecticidal activity and repellency of the diatomaceous earth against the lesser mealworm Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) |
author |
Oliveira, Daian Guilherme Pinto de |
author_facet |
Oliveira, Daian Guilherme Pinto de Alves, Luis Francisco Angeli Marchese, Luiz Paulo Calixto Thomazoni, Dhyego |
author_role |
author |
author2 |
Alves, Luis Francisco Angeli Marchese, Luiz Paulo Calixto Thomazoni, Dhyego |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Oliveira, Daian Guilherme Pinto de Alves, Luis Francisco Angeli Marchese, Luiz Paulo Calixto Thomazoni, Dhyego |
dc.subject.por.fl_str_mv |
Alternative control Inert dust Animal production DE. Controle alternativo Pós-inertes Produção animal TD. |
topic |
Alternative control Inert dust Animal production DE. Controle alternativo Pós-inertes Produção animal TD. |
description |
The persistence and repellency of the diatomaceous earth (DE) formulation was evaluated against the lesser mealworm, Alphitobius diaperinus. Persistence bioassays werw conduced in 20 cm diameter plastic cups with DE-treated poultry litter (172g/m2). The adults were transferred (13g – about 1100 insects) and the mortality was assessed by counting and removing dead adult beetles in the cups 10, 20 and 30 days after placement. All procedures were repeated 80, 160, 240, 320 and 400 days after first evaluation. The repellency test was conducted in plastic box (36×24×6 cm L×W×H) containing poultry litter trated and non-treated with DE (200g/m2), distribuited in two parts. The adults were added to the litter (13g), and the evaluation ocurred after 1, 4 and 7 days after placement, by counting the insects in the treated and non-treated area. It was verified the inseticidal activity until eight month after litter treatment (60% of mortality), showing the persistence of the product. The repellency activity of the DE was confirmed and it must be considered in a development of control strategies of the lesser mealworm with. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-07-30 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2663 10.5433/1679-0359.2009v30n1p201 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2663 |
identifier_str_mv |
10.5433/1679-0359.2009v30n1p201 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2663/2315 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 30 No. 1 (2009); 201-210 Semina: Ciências Agrárias; v. 30 n. 1 (2009); 201-210 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306058649305088 |