Your browser doesn't support javascript.
loading
Antagonism of entomopathogenic fungi by Bacillus spp. associated with the integument of cicadellids and delphacids
Toledo, Andrea; Balatti, Pedro; López, Silvina; Aulicino, Mónica; Remes Lenicov, Ana María de.
Afiliação
  • Toledo, Andrea; National University of La Plata. Faculty of Agricultural Sciences and Forestry. Plant Pathology Research Center. La Plata. Argentina
  • Balatti, Pedro; National University of La Plata. Faculty of Agricultural Sciences and Forestry. Plant Pathology Research Center. La Plata. Argentina
  • López, Silvina; National University of La Plata- CONICET. Faculty of Agricultural Sciences and Forestry. Institute of Plant Physiology. La Plata. Argentina
  • Aulicino, Mónica; National University of La Plata. Faculty of Agricultural Sciences and Forestry. Institute of Phytotechnology Santa Catalina. Lavallol. Argentina
  • Remes Lenicov, Ana María de; National University of La Plata. Faculty of Natural Sciences and Museum. La Plata. Argentina
Int. microbiol ; 18(2): 91-97, jun. 2015. ilus, tab
Artigo em Inglês | IBECS | ID: ibc-143386
Biblioteca responsável: ES1.1
Localização: BNCS
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 (AU)
RESUMEN
No disponible
Assuntos

Texto completo: Disponível Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Bacillus / Doenças das Aves / Fungos / Micoses Tipo de estudo: Fatores de risco Limite: Animais Idioma: Inglês Revista: Int. microbiol Ano de publicação: 2015 Tipo de documento: Artigo Instituição/País de afiliação: National University of La Plata/Argentina / National University of La Plata- CONICET/Argentina

Texto completo: Disponível Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Bacillus / Doenças das Aves / Fungos / Micoses Tipo de estudo: Fatores de risco Limite: Animais Idioma: Inglês Revista: Int. microbiol Ano de publicação: 2015 Tipo de documento: Artigo Instituição/País de afiliação: National University of La Plata/Argentina / National University of La Plata- CONICET/Argentina
...