Fungi infection in honeybee hives in regions affected by Brazilian sac brood
Autor(a) principal: | |
---|---|
Data de Publicação: | 2014 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000501471 |
Resumo: | The Brazilian Sac Brood is a disease that affects apiaries of Africanized bee hives in Brazil, thereby making them susceptible to high losses. This study investigated the pathogenicity of Africanized bee hives by the entomopathogenic fungi in a Brazilian Sac Brood endemic region. The degree of fungal contamination, presence of mycotoxins in beehive elements, and vulnerability of healthy beehives in environments subjected and not subjected to the disease were investigated. From the contaminating fungal load, species that are mycotoxin producers and pathogenic causing mortality in the bees have been isolated. The analysis of bee pollen and bee bread samples did not show the presence of the toxic pollen of Stryphnodendron (Fabaceae), which has been indicated as the causative agent of mortality in pre-pupal stage larvae. However, bee bread showed the highest correlation between substrate and fungal contamination. |
id |
UFMG-8_da5e17949ba94df302bee8eed73ad133 |
---|---|
oai_identifier_str |
oai:scielo:S0102-09352014000501471 |
network_acronym_str |
UFMG-8 |
network_name_str |
Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
repository_id_str |
|
spelling |
Fungi infection in honeybee hives in regions affected by Brazilian sac broodbee healthbeekeepingmoldsmycotoxinsThe Brazilian Sac Brood is a disease that affects apiaries of Africanized bee hives in Brazil, thereby making them susceptible to high losses. This study investigated the pathogenicity of Africanized bee hives by the entomopathogenic fungi in a Brazilian Sac Brood endemic region. The degree of fungal contamination, presence of mycotoxins in beehive elements, and vulnerability of healthy beehives in environments subjected and not subjected to the disease were investigated. From the contaminating fungal load, species that are mycotoxin producers and pathogenic causing mortality in the bees have been isolated. The analysis of bee pollen and bee bread samples did not show the presence of the toxic pollen of Stryphnodendron (Fabaceae), which has been indicated as the causative agent of mortality in pre-pupal stage larvae. However, bee bread showed the highest correlation between substrate and fungal contamination.Universidade Federal de Minas Gerais, Escola de Veterinária2014-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000501471Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.66 n.5 2014reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online)instname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMG10.1590/1678-6997info:eu-repo/semantics/openAccessKeller,K.M.Deveza,M.V.Koshiyama,A.S.Tassinari,W.S.Barth,O.M.Castro,R.N.Lorenzon,M.C.eng2015-10-14T00:00:00Zoai:scielo:S0102-09352014000501471Revistahttps://www.scielo.br/j/abmvz/PUBhttps://old.scielo.br/oai/scielo-oai.phpjournal@vet.ufmg.br||abmvz.artigo@abmvz.org.br1678-41620102-0935opendoar:2015-10-14T00:00Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.none.fl_str_mv |
Fungi infection in honeybee hives in regions affected by Brazilian sac brood |
title |
Fungi infection in honeybee hives in regions affected by Brazilian sac brood |
spellingShingle |
Fungi infection in honeybee hives in regions affected by Brazilian sac brood Keller,K.M. bee health beekeeping molds mycotoxins |
title_short |
Fungi infection in honeybee hives in regions affected by Brazilian sac brood |
title_full |
Fungi infection in honeybee hives in regions affected by Brazilian sac brood |
title_fullStr |
Fungi infection in honeybee hives in regions affected by Brazilian sac brood |
title_full_unstemmed |
Fungi infection in honeybee hives in regions affected by Brazilian sac brood |
title_sort |
Fungi infection in honeybee hives in regions affected by Brazilian sac brood |
author |
Keller,K.M. |
author_facet |
Keller,K.M. Deveza,M.V. Koshiyama,A.S. Tassinari,W.S. Barth,O.M. Castro,R.N. Lorenzon,M.C. |
author_role |
author |
author2 |
Deveza,M.V. Koshiyama,A.S. Tassinari,W.S. Barth,O.M. Castro,R.N. Lorenzon,M.C. |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Keller,K.M. Deveza,M.V. Koshiyama,A.S. Tassinari,W.S. Barth,O.M. Castro,R.N. Lorenzon,M.C. |
dc.subject.por.fl_str_mv |
bee health beekeeping molds mycotoxins |
topic |
bee health beekeeping molds mycotoxins |
description |
The Brazilian Sac Brood is a disease that affects apiaries of Africanized bee hives in Brazil, thereby making them susceptible to high losses. This study investigated the pathogenicity of Africanized bee hives by the entomopathogenic fungi in a Brazilian Sac Brood endemic region. The degree of fungal contamination, presence of mycotoxins in beehive elements, and vulnerability of healthy beehives in environments subjected and not subjected to the disease were investigated. From the contaminating fungal load, species that are mycotoxin producers and pathogenic causing mortality in the bees have been isolated. The analysis of bee pollen and bee bread samples did not show the presence of the toxic pollen of Stryphnodendron (Fabaceae), which has been indicated as the causative agent of mortality in pre-pupal stage larvae. However, bee bread showed the highest correlation between substrate and fungal contamination. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-10-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000501471 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000501471 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-6997 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais, Escola de Veterinária |
publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais, Escola de Veterinária |
dc.source.none.fl_str_mv |
Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.66 n.5 2014 reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online) instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
instname_str |
Universidade Federal de Minas Gerais (UFMG) |
instacron_str |
UFMG |
institution |
UFMG |
reponame_str |
Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
collection |
Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
repository.name.fl_str_mv |
Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG) |
repository.mail.fl_str_mv |
journal@vet.ufmg.br||abmvz.artigo@abmvz.org.br |
_version_ |
1750220888108695552 |