Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions
Autor(a) principal: | |
---|---|
Data de Publicação: | 1991 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da FIOCRUZ (ARCA) |
Texto Completo: | https://www.arca.fiocruz.br/handle/icict/37463 |
Resumo: | Ensaiou-se, em laboratório, o efeito tóxico de inseticidas sintéticos, adicionados ao sangue de carneiro desfibrinado, mantidos em temperatura ambiente, oferecidos como fonte alimentar às seguintes espécies de triatomíneos: Triatoma infestans, Panstrongylus megistus, Triatoma vitticeps, Triatoma pseudomaculata, Triatoma brasiliensis e Rhodnius prolixus. Os inseticidas usados, na concentração de 1g/l, foram: HCH, DDT, Malathion e Triclorfon e a letalidade observada, ao fim de 7 dias variou, de acordo com o princípio ativo. HCH foi o mais efetivo por via oral, matando 100% dos insetos, exceto P. megistus (95,7%) e T. pseudomaculata (94,1%). Triclorfon eliminou entre 71,8% (T. vitticeps) e 98% (R. prolixus). Malathion ficou ligeiramente abaixo, matando entre 56,8% (T. vitticeps) e 97% (T. brasiliensis). DDT foi o menos efetivo, matando entre 10% (T. vitticeps) e 75% (T. brasiliensis). Como os testes foram feitos em temperatura ambiente, espera-se que iscas desse tipo possam ser usadas no controle de triatomíneos no campo. |
id |
CRUZ_41f322981dfd7951d1f6c09cfc09861a |
---|---|
oai_identifier_str |
oai:www.arca.fiocruz.br:icict/37463 |
network_acronym_str |
CRUZ |
network_name_str |
Repositório Institucional da FIOCRUZ (ARCA) |
repository_id_str |
2135 |
spelling |
Lima, Marli MariaRey, LuisMello, Rubens P. de2019-11-28T15:14:44Z2019-11-28T15:14:44Z1991LIMA, Marli Maria; REY, Luis; MELLO, Rubens Pinto de. Lethality of triatomines (Hemiptera: Reduviiae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions. Revista do Instituto de Medicina Tropical de São Paulo, São Paulo, v. 33, n. 6, p. 427-422, Nov. Dec. 1991.0036-4665https://www.arca.fiocruz.br/handle/icict/3746310.1590/s0036-466519910006000021678-9946Ensaiou-se, em laboratório, o efeito tóxico de inseticidas sintéticos, adicionados ao sangue de carneiro desfibrinado, mantidos em temperatura ambiente, oferecidos como fonte alimentar às seguintes espécies de triatomíneos: Triatoma infestans, Panstrongylus megistus, Triatoma vitticeps, Triatoma pseudomaculata, Triatoma brasiliensis e Rhodnius prolixus. Os inseticidas usados, na concentração de 1g/l, foram: HCH, DDT, Malathion e Triclorfon e a letalidade observada, ao fim de 7 dias variou, de acordo com o princípio ativo. HCH foi o mais efetivo por via oral, matando 100% dos insetos, exceto P. megistus (95,7%) e T. pseudomaculata (94,1%). Triclorfon eliminou entre 71,8% (T. vitticeps) e 98% (R. prolixus). Malathion ficou ligeiramente abaixo, matando entre 56,8% (T. vitticeps) e 97% (T. brasiliensis). DDT foi o menos efetivo, matando entre 10% (T. vitticeps) e 75% (T. brasiliensis). Como os testes foram feitos em temperatura ambiente, espera-se que iscas desse tipo possam ser usadas no controle de triatomíneos no campo.A laboratory study was conducted to test the toxicity of synthetic insecticides added to defibrinated sheep blood kept at room temperature and offered as food to the following triatomine species: Triatoma infestans, Panstrongylus megistus, Triatoma vitticeps, Triatoma pseudomaculata, Triatoma brasiliensis and Rhodnius prolixus. The insecticides used, at a concentration of 1 g/l, were: HCH, DDT, Malathion and Trichlorfon, and the lethalithy observed at the end of a 7-day period varied according to the active principle of each. HCH was the most effective by the oral route, killing 100% of the insects, except P. megistus (95.7%) and T. pseudomaculata (94.1%). Trichlorfon killed the insects at rates ranging from 71.8% (T. vitticeps) to 98% (R. prolixus). Malathion was slightly less efficient, killing the insects at rates from 56.8% (T. vitticeps) to 97% (T. brasiliensis). DDT was the least effective, with a killing rate of 10% (T. vitticeps) to 75% (T. brasiliensis). Since the tests were performed at room temperature, we suggest that baits of this type should be tried for the control of triatomines in the field.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Entomologia. Coleção Entomológica. Rio de Janeiro, RJ, Brasil.engInstituto de Medicina Tropical de São PauloTripanossomíaseTriatomíneosBlood feedingControle de vetoresAlimentação de sangueInseticidasTaxa de letalidadeIscas de sangueTrypanosomiasisTriatominesVector controlBlood feedingInsecticidesLethality rateLethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditionsLetalidade de triatomíneos (Hemiptera: Reduviidae), vetores da doença de Chagas, alimentados sobre iscas de sangue contendo inseticidas sintéticos, em condições de laboratórioinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/37463/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALMarliMLima_RubensMello_IOC_1991.pdfMarliMLima_RubensMello_IOC_1991.pdfapplication/pdf473519https://www.arca.fiocruz.br/bitstream/icict/37463/2/MarliMLima_RubensMello_IOC_1991.pdfd793018c051096f030f15c1579057313MD52TEXTMarliMLima_RubensMello_IOC_1991.pdf.txtMarliMLima_RubensMello_IOC_1991.pdf.txtExtracted texttext/plain7https://www.arca.fiocruz.br/bitstream/icict/37463/3/MarliMLima_RubensMello_IOC_1991.pdf.txt212b0306580d4f0044d18f9a3edcc832MD53icict/374632022-06-24 13:04:22.124oai:www.arca.fiocruz.br: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ório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352022-06-24T16:04:22Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false |
dc.title.pt_BR.fl_str_mv |
Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions |
dc.title.alternative.pt_BR.fl_str_mv |
Letalidade de triatomíneos (Hemiptera: Reduviidae), vetores da doença de Chagas, alimentados sobre iscas de sangue contendo inseticidas sintéticos, em condições de laboratório |
title |
Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions |
spellingShingle |
Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions Lima, Marli Maria Tripanossomíase TriatomíneosBlood feeding Controle de vetores Alimentação de sangue Inseticidas Taxa de letalidade Iscas de sangue Trypanosomiasis Triatomines Vector control Blood feeding Insecticides Lethality rate |
title_short |
Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions |
title_full |
Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions |
title_fullStr |
Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions |
title_full_unstemmed |
Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions |
title_sort |
Lethality of triatomines (Hemiptera: Reduviidae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions |
author |
Lima, Marli Maria |
author_facet |
Lima, Marli Maria Rey, Luis Mello, Rubens P. de |
author_role |
author |
author2 |
Rey, Luis Mello, Rubens P. de |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Lima, Marli Maria Rey, Luis Mello, Rubens P. de |
dc.subject.other.pt_BR.fl_str_mv |
Tripanossomíase TriatomíneosBlood feeding Controle de vetores Alimentação de sangue Inseticidas Taxa de letalidade Iscas de sangue |
topic |
Tripanossomíase TriatomíneosBlood feeding Controle de vetores Alimentação de sangue Inseticidas Taxa de letalidade Iscas de sangue Trypanosomiasis Triatomines Vector control Blood feeding Insecticides Lethality rate |
dc.subject.en.pt_BR.fl_str_mv |
Trypanosomiasis Triatomines Vector control Blood feeding Insecticides Lethality rate |
description |
Ensaiou-se, em laboratório, o efeito tóxico de inseticidas sintéticos, adicionados ao sangue de carneiro desfibrinado, mantidos em temperatura ambiente, oferecidos como fonte alimentar às seguintes espécies de triatomíneos: Triatoma infestans, Panstrongylus megistus, Triatoma vitticeps, Triatoma pseudomaculata, Triatoma brasiliensis e Rhodnius prolixus. Os inseticidas usados, na concentração de 1g/l, foram: HCH, DDT, Malathion e Triclorfon e a letalidade observada, ao fim de 7 dias variou, de acordo com o princípio ativo. HCH foi o mais efetivo por via oral, matando 100% dos insetos, exceto P. megistus (95,7%) e T. pseudomaculata (94,1%). Triclorfon eliminou entre 71,8% (T. vitticeps) e 98% (R. prolixus). Malathion ficou ligeiramente abaixo, matando entre 56,8% (T. vitticeps) e 97% (T. brasiliensis). DDT foi o menos efetivo, matando entre 10% (T. vitticeps) e 75% (T. brasiliensis). Como os testes foram feitos em temperatura ambiente, espera-se que iscas desse tipo possam ser usadas no controle de triatomíneos no campo. |
publishDate |
1991 |
dc.date.issued.fl_str_mv |
1991 |
dc.date.accessioned.fl_str_mv |
2019-11-28T15:14:44Z |
dc.date.available.fl_str_mv |
2019-11-28T15:14:44Z |
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.citation.fl_str_mv |
LIMA, Marli Maria; REY, Luis; MELLO, Rubens Pinto de. Lethality of triatomines (Hemiptera: Reduviiae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions. Revista do Instituto de Medicina Tropical de São Paulo, São Paulo, v. 33, n. 6, p. 427-422, Nov. Dec. 1991. |
dc.identifier.uri.fl_str_mv |
https://www.arca.fiocruz.br/handle/icict/37463 |
dc.identifier.issn.pt_BR.fl_str_mv |
0036-4665 |
dc.identifier.doi.none.fl_str_mv |
10.1590/s0036-46651991000600002 |
dc.identifier.eissn.none.fl_str_mv |
1678-9946 |
identifier_str_mv |
LIMA, Marli Maria; REY, Luis; MELLO, Rubens Pinto de. Lethality of triatomines (Hemiptera: Reduviiae), vectors of Chagas' disease, feeding on blood baits containing synthetic insecticides, under laboratory conditions. Revista do Instituto de Medicina Tropical de São Paulo, São Paulo, v. 33, n. 6, p. 427-422, Nov. Dec. 1991. 0036-4665 10.1590/s0036-46651991000600002 1678-9946 |
url |
https://www.arca.fiocruz.br/handle/icict/37463 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Instituto de Medicina Tropical de São Paulo |
publisher.none.fl_str_mv |
Instituto de Medicina Tropical de São Paulo |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da FIOCRUZ (ARCA) instname:Fundação Oswaldo Cruz (FIOCRUZ) instacron:FIOCRUZ |
instname_str |
Fundação Oswaldo Cruz (FIOCRUZ) |
instacron_str |
FIOCRUZ |
institution |
FIOCRUZ |
reponame_str |
Repositório Institucional da FIOCRUZ (ARCA) |
collection |
Repositório Institucional da FIOCRUZ (ARCA) |
bitstream.url.fl_str_mv |
https://www.arca.fiocruz.br/bitstream/icict/37463/1/license.txt https://www.arca.fiocruz.br/bitstream/icict/37463/2/MarliMLima_RubensMello_IOC_1991.pdf https://www.arca.fiocruz.br/bitstream/icict/37463/3/MarliMLima_RubensMello_IOC_1991.pdf.txt |
bitstream.checksum.fl_str_mv |
5a560609d32a3863062d77ff32785d58 d793018c051096f030f15c1579057313 212b0306580d4f0044d18f9a3edcc832 |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ) |
repository.mail.fl_str_mv |
repositorio.arca@fiocruz.br |
_version_ |
1813008972129501184 |