Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas

Detalhes bibliográficos
Autor(a) principal: Correa, L.R.B.
Data de Publicação: 2008
Outros Autores: Souza, B., Santa-Cecilia, L.V.C.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://www.biologico.sp.gov.br/rev_arq.php?vol=75&num=2
http://hdl.handle.net/11449/2385
Resumo: The citrus mealybug, Planococcus citri is an important pest attacking several crops. Biotic and abiotic factors, as well as the substrate they feed on influence its population. The present study was aimed to study the effect of some feeding substrates on mealybug development in laboratory conditions. Leaf disks of guava, fig and cherimoya were placed individually on an agar film inside a Petri dish. One egg of the insect was confined inside each container, replicated 60 times for each treatment. Containers were kept in a climatized chamber at 25[degree] C, 70 [plus or minus] 10% RH and 12 hours photophase. Insects reared on guava leaves showed a longer nymphal development, while the female longevity was longer on fig leaves. However, no statistical differences were found in the survival index, which showed values higher than 83%, suggesting that all substrates studied here were adequate for the development of P. citri.
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spelling Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferasDevelopment of the citrus mealybug Planococcus citri (Risso, 1813) (Hemiptera: Pseudococcidae) on different fruit-bearing plants.The citrus mealybug, Planococcus citri is an important pest attacking several crops. Biotic and abiotic factors, as well as the substrate they feed on influence its population. The present study was aimed to study the effect of some feeding substrates on mealybug development in laboratory conditions. Leaf disks of guava, fig and cherimoya were placed individually on an agar film inside a Petri dish. One egg of the insect was confined inside each container, replicated 60 times for each treatment. Containers were kept in a climatized chamber at 25[degree] C, 70 [plus or minus] 10% RH and 12 hours photophase. Insects reared on guava leaves showed a longer nymphal development, while the female longevity was longer on fig leaves. However, no statistical differences were found in the survival index, which showed values higher than 83%, suggesting that all substrates studied here were adequate for the development of P. citri.Universidade Estadual Paulista, Faculdade de Ciencias Agrarias e Veterinarias, Departamento de Fitossanidade, Av. de Acesso Prof. Paulo Donato Castellane, s/no, CEP 14884-900, Jaboticabal, SPUniversidade Estadual Paulista, Faculdade de Ciencias Agrarias e Veterinarias, Departamento de Fitossanidade, Av. de Acesso Prof. Paulo Donato Castellane, s/no, CEP 14884-900, Jaboticabal, SPUniversidade Estadual Paulista (Unesp)Correa, L.R.B.Souza, B.Santa-Cecilia, L.V.C.2014-05-20T13:15:10Z2014-05-20T13:15:10Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article239-242application/pdfhttp://www.biologico.sp.gov.br/rev_arq.php?vol=75&num=2Arquivos do Instituto Biologico São Paulo. , v. 75, n. 2, p. 239-242, 2008.0020-3653http://hdl.handle.net/11449/2385ZOOREC:ZOOR14412073536ZOORECZOOR14412073536.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporArquivos do Instituto Biologico São Pauloinfo:eu-repo/semantics/openAccess2024-01-01T06:23:04Zoai:repositorio.unesp.br:11449/2385Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-01T06:23:04Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas
Development of the citrus mealybug Planococcus citri (Risso, 1813) (Hemiptera: Pseudococcidae) on different fruit-bearing plants.
title Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas
spellingShingle Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas
Correa, L.R.B.
title_short Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas
title_full Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas
title_fullStr Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas
title_full_unstemmed Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas
title_sort Desenvolvimento da cochonilha-branca planococcus citri (risso, 1813) (hemiptera: pseudococcidae) em frutíferas
author Correa, L.R.B.
author_facet Correa, L.R.B.
Souza, B.
Santa-Cecilia, L.V.C.
author_role author
author2 Souza, B.
Santa-Cecilia, L.V.C.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Correa, L.R.B.
Souza, B.
Santa-Cecilia, L.V.C.
description The citrus mealybug, Planococcus citri is an important pest attacking several crops. Biotic and abiotic factors, as well as the substrate they feed on influence its population. The present study was aimed to study the effect of some feeding substrates on mealybug development in laboratory conditions. Leaf disks of guava, fig and cherimoya were placed individually on an agar film inside a Petri dish. One egg of the insect was confined inside each container, replicated 60 times for each treatment. Containers were kept in a climatized chamber at 25[degree] C, 70 [plus or minus] 10% RH and 12 hours photophase. Insects reared on guava leaves showed a longer nymphal development, while the female longevity was longer on fig leaves. However, no statistical differences were found in the survival index, which showed values higher than 83%, suggesting that all substrates studied here were adequate for the development of P. citri.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2014-05-20T13:15:10Z
2014-05-20T13:15:10Z
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://www.biologico.sp.gov.br/rev_arq.php?vol=75&num=2
Arquivos do Instituto Biologico São Paulo. , v. 75, n. 2, p. 239-242, 2008.
0020-3653
http://hdl.handle.net/11449/2385
ZOOREC:ZOOR14412073536
ZOORECZOOR14412073536.pdf
url http://www.biologico.sp.gov.br/rev_arq.php?vol=75&num=2
http://hdl.handle.net/11449/2385
identifier_str_mv Arquivos do Instituto Biologico São Paulo. , v. 75, n. 2, p. 239-242, 2008.
0020-3653
ZOOREC:ZOOR14412073536
ZOORECZOOR14412073536.pdf
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Arquivos do Instituto Biologico São Paulo
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 239-242
application/pdf
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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