Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1519-566X2006000400015 http://hdl.handle.net/11449/34072 |
Resumo: | Stenoma catenifer Walsingham is the major pest in avocado groves (Persea americana Mill.) in the Neotropical region. Management has been difficult for many reasons related to the reduced knowledge on its bioecology and the avocado growing systems. The goal of this work was to study the vertical distribution of S. catenifer in avocado plants, the gagging effect of infested fruit on its survival, and the losses caused. The experiments were conducted in a commercial grove located at the Sao Tomas de Aquino, State of Minas Gerais, Brazil, during the 2001/2002 and 2002/2003 growing season. S. catenifer was observed especially at the lower and central part of the plant, and the inner canopy was the least attacked in comparison with the north, south, east and west quadrants. These results may be important indicators for the use of am adequate sampling procedure. The highest percentage of attacked fruit had one to four larvae; in some cases up to eight individuals per fruit were found. The losses caused by the borer varied during the agricultural season, with figures close to 5% in a single evaluation, and the harvest loss may reach 27%. The bagging of infested fruit caused mortality of S. catenifer, as observed through the evaluation carried out four days later. |
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Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacateVertical distribution, damage and cultural control of Stenoma catenifer Walsingham (Lepidoptera : Elachistidae) in avocado groveinsectaPersea americanaavocado fruit boreravocado pestStenoma catenifer Walsingham is the major pest in avocado groves (Persea americana Mill.) in the Neotropical region. Management has been difficult for many reasons related to the reduced knowledge on its bioecology and the avocado growing systems. The goal of this work was to study the vertical distribution of S. catenifer in avocado plants, the gagging effect of infested fruit on its survival, and the losses caused. The experiments were conducted in a commercial grove located at the Sao Tomas de Aquino, State of Minas Gerais, Brazil, during the 2001/2002 and 2002/2003 growing season. S. catenifer was observed especially at the lower and central part of the plant, and the inner canopy was the least attacked in comparison with the north, south, east and west quadrants. These results may be important indicators for the use of am adequate sampling procedure. The highest percentage of attacked fruit had one to four larvae; in some cases up to eight individuals per fruit were found. The losses caused by the borer varied during the agricultural season, with figures close to 5% in a single evaluation, and the harvest loss may reach 27%. The bagging of infested fruit caused mortality of S. catenifer, as observed through the evaluation carried out four days later.Univ Estadual Paulista, Dept Entomol Fitopatol & Zool Agricola, ESALQ, BR-13418310 Piracicaba, SP, BrazilUniv Estadual Paulista, Dept Entomol Fitopatol & Zool Agricola, ESALQ, BR-13418310 Piracicaba, SP, BrazilEntomological Society BrasilUniversidade Estadual Paulista (Unesp)Nava, Dori E.Parra, Jose R. P.Bento, Jose M. S.Diez-Rodriguez, Gabriela I.Haddad, Marineia L.2014-05-20T15:23:15Z2014-05-20T15:23:15Z2006-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article516-522application/pdfhttp://dx.doi.org/10.1590/S1519-566X2006000400015Neotropical Entomology. Londrina,: Entomological Society Brasil, v. 35, n. 4, p. 516-522, 2006.1519-566Xhttp://hdl.handle.net/11449/3407210.1590/S1519-566X2006000400015S1519-566X2006000400015WOS:000240602100015WOS000240602100015.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporNeotropical Entomology0.886info:eu-repo/semantics/openAccess2024-01-19T06:29:14Zoai:repositorio.unesp.br:11449/34072Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:23:51.900906Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate Vertical distribution, damage and cultural control of Stenoma catenifer Walsingham (Lepidoptera : Elachistidae) in avocado grove |
title |
Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate |
spellingShingle |
Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate Nava, Dori E. insecta Persea americana avocado fruit borer avocado pest |
title_short |
Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate |
title_full |
Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate |
title_fullStr |
Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate |
title_full_unstemmed |
Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate |
title_sort |
Distribuição vertical, danos e controle cultural de Stenoma catenifer Walsingham (Lepidoptera: Elachistidae) em pomar de abacate |
author |
Nava, Dori E. |
author_facet |
Nava, Dori E. Parra, Jose R. P. Bento, Jose M. S. Diez-Rodriguez, Gabriela I. Haddad, Marineia L. |
author_role |
author |
author2 |
Parra, Jose R. P. Bento, Jose M. S. Diez-Rodriguez, Gabriela I. Haddad, Marineia L. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Nava, Dori E. Parra, Jose R. P. Bento, Jose M. S. Diez-Rodriguez, Gabriela I. Haddad, Marineia L. |
dc.subject.por.fl_str_mv |
insecta Persea americana avocado fruit borer avocado pest |
topic |
insecta Persea americana avocado fruit borer avocado pest |
description |
Stenoma catenifer Walsingham is the major pest in avocado groves (Persea americana Mill.) in the Neotropical region. Management has been difficult for many reasons related to the reduced knowledge on its bioecology and the avocado growing systems. The goal of this work was to study the vertical distribution of S. catenifer in avocado plants, the gagging effect of infested fruit on its survival, and the losses caused. The experiments were conducted in a commercial grove located at the Sao Tomas de Aquino, State of Minas Gerais, Brazil, during the 2001/2002 and 2002/2003 growing season. S. catenifer was observed especially at the lower and central part of the plant, and the inner canopy was the least attacked in comparison with the north, south, east and west quadrants. These results may be important indicators for the use of am adequate sampling procedure. The highest percentage of attacked fruit had one to four larvae; in some cases up to eight individuals per fruit were found. The losses caused by the borer varied during the agricultural season, with figures close to 5% in a single evaluation, and the harvest loss may reach 27%. The bagging of infested fruit caused mortality of S. catenifer, as observed through the evaluation carried out four days later. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-07-01 2014-05-20T15:23:15Z 2014-05-20T15:23:15Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S1519-566X2006000400015 Neotropical Entomology. Londrina,: Entomological Society Brasil, v. 35, n. 4, p. 516-522, 2006. 1519-566X http://hdl.handle.net/11449/34072 10.1590/S1519-566X2006000400015 S1519-566X2006000400015 WOS:000240602100015 WOS000240602100015.pdf |
url |
http://dx.doi.org/10.1590/S1519-566X2006000400015 http://hdl.handle.net/11449/34072 |
identifier_str_mv |
Neotropical Entomology. Londrina,: Entomological Society Brasil, v. 35, n. 4, p. 516-522, 2006. 1519-566X 10.1590/S1519-566X2006000400015 S1519-566X2006000400015 WOS:000240602100015 WOS000240602100015.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Neotropical Entomology 0.886 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
516-522 application/pdf |
dc.publisher.none.fl_str_mv |
Entomological Society Brasil |
publisher.none.fl_str_mv |
Entomological Society Brasil |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129516567003136 |