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dc.contributor.author
Toledo, Andrea Vanesa
dc.contributor.author
López, Silvina Marianela Yanil
dc.contributor.author
Aulacino, Mónica
dc.contributor.author
Marino, Ana Maria
dc.contributor.author
Balatti, Pedro
dc.date.available
2016-12-19T20:54:08Z
dc.date.issued
2015-10
dc.identifier.citation
Toledo, Andrea Vanesa; López, Silvina Marianela Yanil; Aulacino, Mónica; Marino, Ana Maria; Balatti, Pedro; Antagonism of entomopathogenic fungi by Bacillus spp. associated with the integument of cicadellids and delphacids; Institut d'Estudis Catalans; International Microbiology; 18; 10-2015; 91-97
dc.identifier.issn
1139-6709
dc.identifier.uri
http://hdl.handle.net/11336/9793
dc.description.abstract
Entomopathogenic fungi are potential tools to biocontrol cicadellids and delphacids, two groups of insects that cause extensive damage to agricultural crops. However, bacteria living on the host cuticle may inhibit fungal growth. In the present work, following the molecular characterization of 10 strains of Bacillus isolated from the integument of cicadellids and delphacids, we selected isolates of the fungi Beauveria bassiana and Metarhizium anisopliae that are resistant to the antimicrobials secreted by these bacterial strains. The antagonistic activity of the 10 bacterial isolates belonging to the genus Bacillus (i.e., B. amyloliquefaciens, B. pumilus, and B. subtilis) against 41 isolates of Bea. bassiana and 20 isolates of M. anisopliae was investigated in vitro on tryptic soy agar using the central disk test. With this approach, isolates of Bea. bassiana and M. anisopliae resistant to antagonistic bacteria were identified that can be further developed as biological control agents.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Institut d'Estudis Catalans
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Antagonism
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Entomopathogenic Fungi
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Bacillus
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Cicadellidae
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Delphacidae
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Biología Celular, Microbiología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Antagonism of entomopathogenic fungi by Bacillus spp. associated with the integument of cicadellids and delphacids
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-12-12T14:36:09Z
dc.identifier.eissn
1618-1905
dc.journal.volume
18
dc.journal.pagination
91-97
dc.journal.pais
España
dc.journal.ciudad
Barcelona
dc.description.fil
Fil: Toledo, Andrea Vanesa. Universidad Nacional de la Plata. Facultad de Ciencias Agrarias y Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: López, Silvina Marianela Yanil. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto de Fisiología Vegetal; Argentina
dc.description.fil
Fil: Aulacino, Mónica. Universidad Nacional de la Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
dc.description.fil
Fil: Marino, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales. Instituto Fitotécnico de "Santa Catalina"; Argentina
dc.description.fil
Fil: Balatti, Pedro. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina
dc.journal.title
International Microbiology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.2436/20.1501.01.238
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://revistes.iec.cat/index.php/IM/article/view/139214
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