Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity
Autor(a) principal: | |
---|---|
Data de Publicação: | 2002 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S0074-02762002000300025 http://hdl.handle.net/11449/27210 |
Resumo: | Two Aedes aegypti (L.) populations were studied in the laboratory regarding the preference for three types of breeding sites, i.e., flasks containing only water, flasks with a plant and flasks with a stick. Each of these breeding units was placed in one cage and the choice of the oviposition sites was determined for individual females and three females per experimental unit at two humidity levels. Preference for ovipositing on the water surface was observed and varied according to experimental unit and humidity. Mean hatching of eggs in water surface was 46.6%. Experiments with three females showed a more marked difference than when only one female was used. Inter and intrapopulation variability regarding oviposition sites was observed. The discrimination between the different oviposition substrates, hatching in water surface and its implication for mosquito control are discussed. |
id |
UNSP_1e3b7c5c8752da9abd6ed747dd86cb33 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/27210 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidityovipositionhumidityAedesoviposition behaviourTwo Aedes aegypti (L.) populations were studied in the laboratory regarding the preference for three types of breeding sites, i.e., flasks containing only water, flasks with a plant and flasks with a stick. Each of these breeding units was placed in one cage and the choice of the oviposition sites was determined for individual females and three females per experimental unit at two humidity levels. Preference for ovipositing on the water surface was observed and varied according to experimental unit and humidity. Mean hatching of eggs in water surface was 46.6%. Experiments with three females showed a more marked difference than when only one female was used. Inter and intrapopulation variability regarding oviposition sites was observed. The discrimination between the different oviposition substrates, hatching in water surface and its implication for mosquito control are discussed.Universidade Estadual Paulista Instituto de Biociências Departamento de ParasitologiaUniversidade Estadual Paulista Faculdade de Medicina Departamento de Saúde PúblicaUniversidade Estadual Paulista Departamento de BioestatísticaUniversidade Estadual Paulista Instituto de Biociências Departamento de ParasitologiaUniversidade Estadual Paulista Faculdade de Medicina Departamento de Saúde PúblicaUniversidade Estadual Paulista Departamento de BioestatísticaInstituto Oswaldo Cruz, Ministério da SaúdeUniversidade Estadual Paulista (Unesp)Madeira, NG [UNESP]Macharelli, CA [UNESP]Carvalho, LR [UNESP]2014-05-20T15:09:24Z2014-05-20T15:09:24Z2002-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article415-420application/pdfhttp://dx.doi.org/10.1590/S0074-02762002000300025Memórias do Instituto Oswaldo Cruz. Instituto Oswaldo Cruz, Ministério da Saúde, v. 97, n. 3, p. 415-420, 2002.0074-0276http://hdl.handle.net/11449/2721010.1590/S0074-02762002000300025S0074-02762002000300025S0074-02762002000300025.pdf25733612758099926507858203899415SciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMemórias do Instituto Oswaldo Cruz2.8331,172info:eu-repo/semantics/openAccess2023-11-11T06:11:23Zoai:repositorio.unesp.br:11449/27210Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-11-11T06:11:23Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity |
title |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity |
spellingShingle |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity Madeira, NG [UNESP] oviposition humidity Aedes oviposition behaviour |
title_short |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity |
title_full |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity |
title_fullStr |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity |
title_full_unstemmed |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity |
title_sort |
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity |
author |
Madeira, NG [UNESP] |
author_facet |
Madeira, NG [UNESP] Macharelli, CA [UNESP] Carvalho, LR [UNESP] |
author_role |
author |
author2 |
Macharelli, CA [UNESP] Carvalho, LR [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Madeira, NG [UNESP] Macharelli, CA [UNESP] Carvalho, LR [UNESP] |
dc.subject.por.fl_str_mv |
oviposition humidity Aedes oviposition behaviour |
topic |
oviposition humidity Aedes oviposition behaviour |
description |
Two Aedes aegypti (L.) populations were studied in the laboratory regarding the preference for three types of breeding sites, i.e., flasks containing only water, flasks with a plant and flasks with a stick. Each of these breeding units was placed in one cage and the choice of the oviposition sites was determined for individual females and three females per experimental unit at two humidity levels. Preference for ovipositing on the water surface was observed and varied according to experimental unit and humidity. Mean hatching of eggs in water surface was 46.6%. Experiments with three females showed a more marked difference than when only one female was used. Inter and intrapopulation variability regarding oviposition sites was observed. The discrimination between the different oviposition substrates, hatching in water surface and its implication for mosquito control are discussed. |
publishDate |
2002 |
dc.date.none.fl_str_mv |
2002-04-01 2014-05-20T15:09:24Z 2014-05-20T15:09:24Z |
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/S0074-02762002000300025 Memórias do Instituto Oswaldo Cruz. Instituto Oswaldo Cruz, Ministério da Saúde, v. 97, n. 3, p. 415-420, 2002. 0074-0276 http://hdl.handle.net/11449/27210 10.1590/S0074-02762002000300025 S0074-02762002000300025 S0074-02762002000300025.pdf 2573361275809992 6507858203899415 |
url |
http://dx.doi.org/10.1590/S0074-02762002000300025 http://hdl.handle.net/11449/27210 |
identifier_str_mv |
Memórias do Instituto Oswaldo Cruz. Instituto Oswaldo Cruz, Ministério da Saúde, v. 97, n. 3, p. 415-420, 2002. 0074-0276 10.1590/S0074-02762002000300025 S0074-02762002000300025 S0074-02762002000300025.pdf 2573361275809992 6507858203899415 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Memórias do Instituto Oswaldo Cruz 2.833 1,172 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
415-420 application/pdf |
dc.publisher.none.fl_str_mv |
Instituto Oswaldo Cruz, Ministério da Saúde |
publisher.none.fl_str_mv |
Instituto Oswaldo Cruz, Ministério da Saúde |
dc.source.none.fl_str_mv |
SciELO 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 |
|
_version_ |
1799964894329569280 |