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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
05/09/2022 |
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Data da última atualização: |
05/09/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BARBOSA, L. O.; LIMA, J. S.; MAGALHÃES, V. C.; GAVA, C. A. T.; SOARES, A. C. F.; MARBACH, P. A. S.; SOUZA, J. T. de. |
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Afiliação: |
LEONARDO O. BARBOSA, Reconcavo da Bahia Federal University; JESSICA S. LIMA, Recôncavo da Bahia Federal University; VALTER C. MAGALHÃES, Recôncavo da Bahia Federal University; CARLOS ALBERTO TUAO GAVA, CPATSA; ANA CRISTINA F. SOARES, Recôncavo da Bahia Federal University; PHELLIPPE ARTHUR S. MARBACH, Recôncavo da Bahia Federal University; JORGE T. DE SOUZA, Federal University of Lavras. |
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Título: |
Compatibility and combination of selected bacterial antagonists in the biocontrol of sisal bole rot disease. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
BioControl, v. 63, n. 595-605, 2018. |
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DOI: |
https://doi.org/10.1007/s10526-018-9872-x |
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Idioma: |
Inglês |
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Conteúdo: |
Sisal (Agave sisalana Perrine ex Engelm; Asparagaceae) bole rot is a devastating disease caused by Aspergillus niger Tiegh, which contributes to the decline of this crop in Brazil. Currently, there are no control measures available, but biocontrol is being investigated as a promising management strategy. Five previously selected bacterial isolates were identified by 16S rRNA sequencing as Paenibacillus sp. 512, Brevibacterium sp. 90 and Bacillus sp. 105, BMH and INV, and tested for their capacity to control bole rot in vitro and in field experiments. Individual bacterial isolates and their combinations significantly inhibited mycelial growth and spore germination of A. niger. In two independent field experiments, the application of isolates 512, 105, 90, INV, and 127 ? INV reduced disease incidence to levels varying from 44 to 75%. Although there was no synergistic effect in their combined use, these bacteria have potential to be used against bole rot disease in the field. |
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Palavras-Chave: |
Biocontrole; Incidência e gravidade da doença. |
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Thesagro: |
Agave Sisalana; Aspergillus Niger; Controle Biológico; Doença; Podridão do Tronco; Sisal. |
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Thesaurus Nal: |
Biological control; Disease incidence; Disease severity. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146130/1/Compatibility-and-combination-of-selected-bacterial-2018-Gava.pdf
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Marc: |
LEADER 01998naa a2200337 a 4500
001 2146130
005 2022-09-05
008 2018 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s10526-018-9872-x$2DOI
100 1 $aBARBOSA, L. O.
245 $aCompatibility and combination of selected bacterial antagonists in the biocontrol of sisal bole rot disease.$h[electronic resource]
260 $c2018
520 $aSisal (Agave sisalana Perrine ex Engelm; Asparagaceae) bole rot is a devastating disease caused by Aspergillus niger Tiegh, which contributes to the decline of this crop in Brazil. Currently, there are no control measures available, but biocontrol is being investigated as a promising management strategy. Five previously selected bacterial isolates were identified by 16S rRNA sequencing as Paenibacillus sp. 512, Brevibacterium sp. 90 and Bacillus sp. 105, BMH and INV, and tested for their capacity to control bole rot in vitro and in field experiments. Individual bacterial isolates and their combinations significantly inhibited mycelial growth and spore germination of A. niger. In two independent field experiments, the application of isolates 512, 105, 90, INV, and 127 ? INV reduced disease incidence to levels varying from 44 to 75%. Although there was no synergistic effect in their combined use, these bacteria have potential to be used against bole rot disease in the field.
650 $aBiological control
650 $aDisease incidence
650 $aDisease severity
650 $aAgave Sisalana
650 $aAspergillus Niger
650 $aControle Biológico
650 $aDoença
650 $aPodridão do Tronco
650 $aSisal
653 $aBiocontrole
653 $aIncidência e gravidade da doença
700 1 $aLIMA, J. S.
700 1 $aMAGALHÃES, V. C.
700 1 $aGAVA, C. A. T.
700 1 $aSOARES, A. C. F.
700 1 $aMARBACH, P. A. S.
700 1 $aSOUZA, J. T. de
773 $tBioControl$gv. 63, n. 595-605, 2018.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| Registros recuperados : 99 | |
| 18. |  | PELLEGRIN, A. O.; TOMICH, R. G. P.; CAMPOLIN, A. I.; LIMA, J. S. DE.; CAVALCANTE, J. Epidemiologia participativa para avaliação sanitária em rebanhos bovinos de assentamentos rurais e pequenas comunidades. In: SEMINÁRIO DE AGROECOLOGIA DE MATO GROSSO DO SUL, 3.; ENCONTRO DE PRODUTORES AGROECOLÓGICOS DE MS, 2010, Corumbá, MS. Construindo um futuro sustentável: anais. Dourados: Embrapa Agropecuária Oeste; Corumbá: Embrapa Pantanal; Campo Grande: Embrapa Gado de Corte, 2010. 1 CD-Rom. Disponível também em: Cadernos de Agroecologia, V. 5, n.1, 2010.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| Registros recuperados : 99 | |
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