Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae)
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por eng spa |
Título da fonte: | Coffee Science (Online) |
Texto Completo: | https://coffeescience.ufla.br/index.php/Coffeescience/article/view/64 |
Resumo: | Some species of mites, that cause losses in coffee beans production and quality are among the organisms that attack coffee plant (Coffea spp.). The Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae), also known as coffee red spider mite, is one of the main phytophagous mites.. Mites belonging to the Phytoseiidae family are considered the most important among predatory mites. The objective of this work was to evaluate the predation potential of Iphiseiodes zuluagai Denmark & Muma, 1972; Euseius citrifolius Denmark & Muma, 1970, and Amblyseius herbicolus (Chant, 1959) (Acari: Phytoseiidae) on the several developmental phases of O. ilicis. For each phytoseiid species, four bioassays were carried out, one for each developmental phase of O. ilicis (egg, larva, nymph, and adult). The experimental design was a randomized complet ylock, with ten repetitions, usins five treatments as following: control without predator, larva, nymph, and adult female and male (except for A. herbicolus) predators. Each replication consisted of an arena (a coffee leaf disk), where 25 O. ilicis mites and one predatory mite were placed, in independent experiments. After 24 hours, it was observed that the adult female phase of the predators was the most efficient in predation, followed by the nymph, male, and larva phases. Adult O. ilicis were the least predated of all of the developmental phases of the predatory mites, and the larvae were the preferred ones. |
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Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae)Potencial de predação de três espécies de fitoseídeos sobre Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae)Phytoseiidaebiological controlCoffea arabicacoffee red spider mitePhytoseiidaecontrole biológicoCoffea arabicaácaro-vermelho do cafeeiroSome species of mites, that cause losses in coffee beans production and quality are among the organisms that attack coffee plant (Coffea spp.). The Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae), also known as coffee red spider mite, is one of the main phytophagous mites.. Mites belonging to the Phytoseiidae family are considered the most important among predatory mites. The objective of this work was to evaluate the predation potential of Iphiseiodes zuluagai Denmark & Muma, 1972; Euseius citrifolius Denmark & Muma, 1970, and Amblyseius herbicolus (Chant, 1959) (Acari: Phytoseiidae) on the several developmental phases of O. ilicis. For each phytoseiid species, four bioassays were carried out, one for each developmental phase of O. ilicis (egg, larva, nymph, and adult). The experimental design was a randomized complet ylock, with ten repetitions, usins five treatments as following: control without predator, larva, nymph, and adult female and male (except for A. herbicolus) predators. Each replication consisted of an arena (a coffee leaf disk), where 25 O. ilicis mites and one predatory mite were placed, in independent experiments. After 24 hours, it was observed that the adult female phase of the predators was the most efficient in predation, followed by the nymph, male, and larva phases. Adult O. ilicis were the least predated of all of the developmental phases of the predatory mites, and the larvae were the preferred ones.Entre os organismos que atacam o cafeeiro (Coffea spp.), destacam-se algumas espécies de ácaros, que podem causar perdas na produção e na qualidade do café. Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae), também conhecido como ácaro-vermelho do cafeeiro, é um dos principais ácaros fitófagos dessa cultura. Ácaros pertencentes à família Phytoseiidae são considerados os mais importantes e estudados, entre os ácaros predadores. Objetivou-se com este trabalho avaliar o potencial de predação de Iphiseiodes zuluagai Denmark & Muma, 1972; Euseius citrifolius Denmark & Muma, 1970 e Amblyseius herbicolus (Chant, 1959) (Acari: Phytoseiidae) sobre as diversas fases do desenvolvimento de O. ilicis. Para cada espécie de fitoseídeo, foram realizados quatro bioensaios, um para cada fase do desenvolvimento de O. ilicis (ovo, larva, ninfa e adulto). O delineamento experimental de cada bioensaio foi inteiramente casualizado com cinco tratamentos: testemunha sem predador, larva, ninfa, adultos fêmea e macho (exceto para A. herbicolus) do predador, com dez repetições. Cada unidade experimental constou de uma arena (disco de folha de cafeeiro ‘Mundo Novo’, Coffea arabica L.), onde foram colocados 25 O. ilicis, conforme a fase a ser testada, e um ácaro predador de uma das espécies estudada, em experimentos independentes. Após 24 horas, observou-se que a fase de fêmea adulta dos predadores foi a mais eficiente na predação, seguida pelos estágios de ninfa, macho e larva. Adultos de O. ilicis não foram preferidos para predação por todas as fases do desenvolvimento dos ácaros predadores e as larvas foram as mais preferidas.Editora UFLA2008-04-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfapplication/pdfhttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/64Coffee Science - ISSN 1984-3909; Vol. 2 No. 2 (2007); p. 175-182Coffee Science; Vol. 2 Núm. 2 (2007); p. 175-182Coffee Science; v. 2 n. 2 (2007); p. 175-1821984-3909reponame:Coffee Science (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAporengspahttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/64/87https://coffeescience.ufla.br/index.php/Coffeescience/article/view/64/88https://coffeescience.ufla.br/index.php/Coffeescience/article/view/64/89Copyright (c) 2008 Coffee Science - ISSN 1984-3909https://creativecommons.org/info:eu-repo/semantics/openAccessFranco, Renato AndréReis, Paulo RebellesZacarias, Mauricio SergioAltoé, Bernardo Falqueto2013-02-23T12:42:30Zoai:coffeescience.ufla.br:article/64Revistahttps://coffeescience.ufla.br/index.php/CoffeesciencePUBhttps://coffeescience.ufla.br/index.php/Coffeescience/oaicoffeescience@dag.ufla.br||coffeescience@dag.ufla.br|| alvaro-cozadi@hotmail.com1984-39091809-6875opendoar:2024-05-21T19:53:28.660086Coffee Science (Online) - Universidade Federal de Lavras (UFLA)true |
dc.title.none.fl_str_mv |
Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) Potencial de predação de três espécies de fitoseídeos sobre Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) |
title |
Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) |
spellingShingle |
Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) Franco, Renato André Phytoseiidae biological control Coffea arabica coffee red spider mite Phytoseiidae controle biológico Coffea arabica ácaro-vermelho do cafeeiro |
title_short |
Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) |
title_full |
Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) |
title_fullStr |
Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) |
title_full_unstemmed |
Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) |
title_sort |
Predation potential of three species of phytoseiids on Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae) |
author |
Franco, Renato André |
author_facet |
Franco, Renato André Reis, Paulo Rebelles Zacarias, Mauricio Sergio Altoé, Bernardo Falqueto |
author_role |
author |
author2 |
Reis, Paulo Rebelles Zacarias, Mauricio Sergio Altoé, Bernardo Falqueto |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Franco, Renato André Reis, Paulo Rebelles Zacarias, Mauricio Sergio Altoé, Bernardo Falqueto |
dc.subject.por.fl_str_mv |
Phytoseiidae biological control Coffea arabica coffee red spider mite Phytoseiidae controle biológico Coffea arabica ácaro-vermelho do cafeeiro |
topic |
Phytoseiidae biological control Coffea arabica coffee red spider mite Phytoseiidae controle biológico Coffea arabica ácaro-vermelho do cafeeiro |
description |
Some species of mites, that cause losses in coffee beans production and quality are among the organisms that attack coffee plant (Coffea spp.). The Oligonychus ilicis (McGregor, 1917) (Acari: Tetranychidae), also known as coffee red spider mite, is one of the main phytophagous mites.. Mites belonging to the Phytoseiidae family are considered the most important among predatory mites. The objective of this work was to evaluate the predation potential of Iphiseiodes zuluagai Denmark & Muma, 1972; Euseius citrifolius Denmark & Muma, 1970, and Amblyseius herbicolus (Chant, 1959) (Acari: Phytoseiidae) on the several developmental phases of O. ilicis. For each phytoseiid species, four bioassays were carried out, one for each developmental phase of O. ilicis (egg, larva, nymph, and adult). The experimental design was a randomized complet ylock, with ten repetitions, usins five treatments as following: control without predator, larva, nymph, and adult female and male (except for A. herbicolus) predators. Each replication consisted of an arena (a coffee leaf disk), where 25 O. ilicis mites and one predatory mite were placed, in independent experiments. After 24 hours, it was observed that the adult female phase of the predators was the most efficient in predation, followed by the nymph, male, and larva phases. Adult O. ilicis were the least predated of all of the developmental phases of the predatory mites, and the larvae were the preferred ones. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-04-14 |
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://coffeescience.ufla.br/index.php/Coffeescience/article/view/64 |
url |
https://coffeescience.ufla.br/index.php/Coffeescience/article/view/64 |
dc.language.iso.fl_str_mv |
por eng spa |
language |
por eng spa |
dc.relation.none.fl_str_mv |
https://coffeescience.ufla.br/index.php/Coffeescience/article/view/64/87 https://coffeescience.ufla.br/index.php/Coffeescience/article/view/64/88 https://coffeescience.ufla.br/index.php/Coffeescience/article/view/64/89 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2008 Coffee Science - ISSN 1984-3909 https://creativecommons.org/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2008 Coffee Science - ISSN 1984-3909 https://creativecommons.org/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Editora UFLA |
publisher.none.fl_str_mv |
Editora UFLA |
dc.source.none.fl_str_mv |
Coffee Science - ISSN 1984-3909; Vol. 2 No. 2 (2007); p. 175-182 Coffee Science; Vol. 2 Núm. 2 (2007); p. 175-182 Coffee Science; v. 2 n. 2 (2007); p. 175-182 1984-3909 reponame:Coffee Science (Online) instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
instacron_str |
UFLA |
institution |
UFLA |
reponame_str |
Coffee Science (Online) |
collection |
Coffee Science (Online) |
repository.name.fl_str_mv |
Coffee Science (Online) - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
coffeescience@dag.ufla.br||coffeescience@dag.ufla.br|| alvaro-cozadi@hotmail.com |
_version_ |
1799874918308904960 |