Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia
Autor(a) principal: | |
---|---|
Data de Publicação: | 1998 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional do INPA |
Texto Completo: | https://repositorio.inpa.gov.br/handle/1/14562 |
Resumo: | In this work, bioassays were carried out in laboratory conditions (average temperature 26 ± 2°C) to test ten strains of Bacillus sphaericus, isolated from Brazilian soils against third instar larvae from anopheline species recorded as malaria vectors in Amazonian - Anopheles nuneztovari and An. darlingi. With the former mosquito, three strains - S2, S20 and S46 showed relative activity, in 24 and 48 hr exposure to the B. spahericus strains. With the latter only the S2 and S20 were effective in the 48 hr reading. The studied strains that showed the most adequate response in the Amazonian region were S2 and S20 showing broader and more efficient results. Therefore, S2 was the most effective when the 24 and 48 hr readings were considered, because it showed the greatest relative activity values. |
id |
INPA-2_037e7fda347b4204f65e0a129b27082d |
---|---|
oai_identifier_str |
oai:repositorio:1/14562 |
network_acronym_str |
INPA-2 |
network_name_str |
Repositório Institucional do INPA |
repository_id_str |
|
spelling |
Rodrigues, Iléa BrandãoTadei, Wanderli PedroSilva Dias, José Manoel C.2020-04-24T16:49:50Z2020-04-24T16:49:50Z1998https://repositorio.inpa.gov.br/handle/1/1456210.1590/S0074-02761998000400005In this work, bioassays were carried out in laboratory conditions (average temperature 26 ± 2°C) to test ten strains of Bacillus sphaericus, isolated from Brazilian soils against third instar larvae from anopheline species recorded as malaria vectors in Amazonian - Anopheles nuneztovari and An. darlingi. With the former mosquito, three strains - S2, S20 and S46 showed relative activity, in 24 and 48 hr exposure to the B. spahericus strains. With the latter only the S2 and S20 were effective in the 48 hr reading. The studied strains that showed the most adequate response in the Amazonian region were S2 and S20 showing broader and more efficient results. Therefore, S2 was the most effective when the 24 and 48 hr readings were considered, because it showed the greatest relative activity values.Volume 93, Número 4, Pags. 441-444Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessAnopheles NuneztovariBacillus SphaericusAnimalsAnophelesBacillusBioassayBrasilFemaleIsolation And PurificationMicrobiologyParasite VectorPathogenicityTimeVirulenceAnimalAnophelesArthropod VectorsBacillusBiological AssayBrasilFemaleSoil MicrobiologyTime FactorsVirulenceStudies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazoniainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleMemórias do Instituto Oswaldo Cruzengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfapplication/pdf221737https://repositorio.inpa.gov.br/bitstream/1/14562/1/artigo-inpa.pdf5c106791ff67c8a6fcfadaa9969540d3MD51CC-LICENSElicense_rdfapplication/octet-stream914https://repositorio.inpa.gov.br/bitstream/1/14562/2/license_rdf4d2950bda3d176f570a9f8b328dfbbefMD521/145622020-07-14 09:09:00.035oai:repositorio:1/14562Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-07-14T13:09Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false |
dc.title.en.fl_str_mv |
Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia |
title |
Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia |
spellingShingle |
Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia Rodrigues, Iléa Brandão Anopheles Nuneztovari Bacillus Sphaericus Animals Anopheles Bacillus Bioassay Brasil Female Isolation And Purification Microbiology Parasite Vector Pathogenicity Time Virulence Animal Anopheles Arthropod Vectors Bacillus Biological Assay Brasil Female Soil Microbiology Time Factors Virulence |
title_short |
Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia |
title_full |
Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia |
title_fullStr |
Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia |
title_full_unstemmed |
Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia |
title_sort |
Studies on the Bacillus sphaericus Larvicidal Activity against Malarial Vector Species in Amazonia |
author |
Rodrigues, Iléa Brandão |
author_facet |
Rodrigues, Iléa Brandão Tadei, Wanderli Pedro Silva Dias, José Manoel C. |
author_role |
author |
author2 |
Tadei, Wanderli Pedro Silva Dias, José Manoel C. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Rodrigues, Iléa Brandão Tadei, Wanderli Pedro Silva Dias, José Manoel C. |
dc.subject.eng.fl_str_mv |
Anopheles Nuneztovari Bacillus Sphaericus Animals Anopheles Bacillus Bioassay Brasil Female Isolation And Purification Microbiology Parasite Vector Pathogenicity Time Virulence Animal Anopheles Arthropod Vectors Bacillus Biological Assay Brasil Female Soil Microbiology Time Factors Virulence |
topic |
Anopheles Nuneztovari Bacillus Sphaericus Animals Anopheles Bacillus Bioassay Brasil Female Isolation And Purification Microbiology Parasite Vector Pathogenicity Time Virulence Animal Anopheles Arthropod Vectors Bacillus Biological Assay Brasil Female Soil Microbiology Time Factors Virulence |
description |
In this work, bioassays were carried out in laboratory conditions (average temperature 26 ± 2°C) to test ten strains of Bacillus sphaericus, isolated from Brazilian soils against third instar larvae from anopheline species recorded as malaria vectors in Amazonian - Anopheles nuneztovari and An. darlingi. With the former mosquito, three strains - S2, S20 and S46 showed relative activity, in 24 and 48 hr exposure to the B. spahericus strains. With the latter only the S2 and S20 were effective in the 48 hr reading. The studied strains that showed the most adequate response in the Amazonian region were S2 and S20 showing broader and more efficient results. Therefore, S2 was the most effective when the 24 and 48 hr readings were considered, because it showed the greatest relative activity values. |
publishDate |
1998 |
dc.date.issued.fl_str_mv |
1998 |
dc.date.accessioned.fl_str_mv |
2020-04-24T16:49:50Z |
dc.date.available.fl_str_mv |
2020-04-24T16:49:50Z |
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 |
https://repositorio.inpa.gov.br/handle/1/14562 |
dc.identifier.doi.none.fl_str_mv |
10.1590/S0074-02761998000400005 |
url |
https://repositorio.inpa.gov.br/handle/1/14562 |
identifier_str_mv |
10.1590/S0074-02761998000400005 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Volume 93, Número 4, Pags. 441-444 |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Memórias do Instituto Oswaldo Cruz |
publisher.none.fl_str_mv |
Memórias do Instituto Oswaldo Cruz |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional do INPA instname:Instituto Nacional de Pesquisas da Amazônia (INPA) instacron:INPA |
instname_str |
Instituto Nacional de Pesquisas da Amazônia (INPA) |
instacron_str |
INPA |
institution |
INPA |
reponame_str |
Repositório Institucional do INPA |
collection |
Repositório Institucional do INPA |
bitstream.url.fl_str_mv |
https://repositorio.inpa.gov.br/bitstream/1/14562/1/artigo-inpa.pdf https://repositorio.inpa.gov.br/bitstream/1/14562/2/license_rdf |
bitstream.checksum.fl_str_mv |
5c106791ff67c8a6fcfadaa9969540d3 4d2950bda3d176f570a9f8b328dfbbef |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA) |
repository.mail.fl_str_mv |
|
_version_ |
1809928907506319360 |