| |
|
|
| Registros recuperados : 148 | |
| 14. |  | MENDONÇA, V. C.; SILVA, G. S. Efeito de resíduo orgânico e materiais quitinosos sobre Meloidogyne incognita em tomateiro. Fitopatologia Brasileira, Brasília, DF, v. 30, p. S169, ago. 2006. Suplemento. Resumo 681. Trabalho apresentado no 38. Congresso Brasileiro de Fitopatologia, 2005, Brasília, DF.| Biblioteca(s): Embrapa Hortaliças. |
|   |
| 15. | | SILVA, G. S. da; ATHAYDE SOBRINHO, C. Nematoides. In: CARDOSO, M. J.; BASTOS, E. A.; ANDRADE JUNIOR, A. S. de; ATHAYDE SOBRINHO, C. (Ed.). Feijão-Caupi: o produtor pergunta, a Embrapa responde. Brasília, DF: Embrapa, 2017. p. 175-184. (Coleção 500 perguntas, 500 respostas).| Biblioteca(s): Embrapa Meio-Norte. |
|  |
| Registros recuperados : 148 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Soja. |
|
Data corrente: |
22/01/2024 |
|
Data da última atualização: |
22/01/2024 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 3 |
|
Autoria: |
SANTOS, J. E. Á. dos; BRITO, M. V. de; PIMENTA, A. T. Á.; SILVA, G. S. da; ZOCOLO, G. J.; MUNIZ, C. R.; MEDEIROS, S. C. de; GRANGEIRO, T. B.; LIMA, M. A. S.; SILVA, C. de F. B. da. |
|
Afiliação: |
JOÃO EVANGELISTA DE ÁVILA SANTOS, UNIVERSIDADE FEDERAL DO CEARÁ; MARIA VIEIRA DE BRITO, UNIVERSIDADE FEDERAL DO CEARÁ; ANTONIA TORRES ÁVILA PIMENTA, UNIVERSIDADE FEDERAL DO CEARÁ; GISELE SILVESTRE DA SILVA, EMBRAPA AGROINDÚSTRIA TROPICAL; GUILHERME JULIAO ZOCOLO, CNPSO; CELLI RODRIGUES MUNIZ, CNPAT; SUELEN CARNEIRO DE MEDEIROS, UNIVERSIDADE FEDERAL DO CEARÁ; THALLES BARBOSA GRANGEIRO, UNIVERSIDADE FEDERAL DO CEARÁ; MARY ANNE SOUSA LIMA, UNIVERSIDADE FEDERAL DO CEARÁ; CHRISTIANA DE FATIMA BRUCE DA SILVA, CNPAT. |
|
Título: |
Antagonism of volatile organic compounds of the Bacillus sp. against Fusarium kalimantanense. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
World Journal of Microbiology and Biotechnology, v. 39, art. 60, 2022. |
|
Páginas: |
11 p. |
|
DOI: |
10.1007/s11274-022-03509-9 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Fusarium kalimantanense is a genetic lineage of Fusarium oxysporum f. sp. cubense (Foc) and belongs to the Fusarium oxysporum species complex (FOSC). This pathogen is a causative agent of Panama disease, an infection that has caused damage to the banana crop worldwide. Bacillus sp. (LPPC170) showed preliminary antagonist activity against F. kalimantanense (LPPC130) in vitro tests from the cultivation of axenic culture and co-culture with inhibition of mycelial growth of phytopathogen of 41.23%. According to these findings, volatile organic compounds (VOCs) emitted from Bacillus sp. were obtained by solid-phase microextraction and identified by gas chromatography coupled with a mass spectrometer (GC–MS). The multivariate data analysis tool (PLS-DA and Heatmap) identified short-chain organic acids as the main antagonistic VOCs responsible for inhibiting the mycelial growth of LPPC130. Acetic acid, propanoic acid, butanoic acid, valeric acid, and isovaleric acid exhibited a strong inhibitory effect on the mycelial growth of LPPC130, with inhibition of 20.68%, 33.30%, 26.87%, 43.71%, and 53.10%, respectively. Scanning electron microscopy revealed that VOCs caused damage to the vegetative and reproductive structures of the fungus. These results suggest Bacillus LPPC170 as an excellent biocontrol tool against the phytopathogen causative agents of Panama disease. |
|
Thesagro: |
Controle Biológico; Mal do Panamá; Musa sp. |
|
Thesaurus NAL: |
Bananas; Biological control; Chemometrics. |
|
Categoria do assunto: |
H Saúde e Patologia |
|
Marc: |
LEADER 02342naa a2200325 a 4500
001 2161114
005 2024-01-22
008 2022 bl uuuu u00u1 u #d
024 7 $a10.1007/s11274-022-03509-9$2DOI
100 1 $aSANTOS, J. E. Á. dos
245 $aAntagonism of volatile organic compounds of the Bacillus sp. against Fusarium kalimantanense.$h[electronic resource]
260 $c2022
300 $a11 p.
520 $aFusarium kalimantanense is a genetic lineage of Fusarium oxysporum f. sp. cubense (Foc) and belongs to the Fusarium oxysporum species complex (FOSC). This pathogen is a causative agent of Panama disease, an infection that has caused damage to the banana crop worldwide. Bacillus sp. (LPPC170) showed preliminary antagonist activity against F. kalimantanense (LPPC130) in vitro tests from the cultivation of axenic culture and co-culture with inhibition of mycelial growth of phytopathogen of 41.23%. According to these findings, volatile organic compounds (VOCs) emitted from Bacillus sp. were obtained by solid-phase microextraction and identified by gas chromatography coupled with a mass spectrometer (GC–MS). The multivariate data analysis tool (PLS-DA and Heatmap) identified short-chain organic acids as the main antagonistic VOCs responsible for inhibiting the mycelial growth of LPPC130. Acetic acid, propanoic acid, butanoic acid, valeric acid, and isovaleric acid exhibited a strong inhibitory effect on the mycelial growth of LPPC130, with inhibition of 20.68%, 33.30%, 26.87%, 43.71%, and 53.10%, respectively. Scanning electron microscopy revealed that VOCs caused damage to the vegetative and reproductive structures of the fungus. These results suggest Bacillus LPPC170 as an excellent biocontrol tool against the phytopathogen causative agents of Panama disease.
650 $aBananas
650 $aBiological control
650 $aChemometrics
650 $aControle Biológico
650 $aMal do Panamá
650 $aMusa sp
700 1 $aBRITO, M. V. de
700 1 $aPIMENTA, A. T. Á.
700 1 $aSILVA, G. S. da
700 1 $aZOCOLO, G. J.
700 1 $aMUNIZ, C. R.
700 1 $aMEDEIROS, S. C. de
700 1 $aGRANGEIRO, T. B.
700 1 $aLIMA, M. A. S.
700 1 $aSILVA, C. de F. B. da
773 $tWorld Journal of Microbiology and Biotechnology$gv. 39, art. 60, 2022.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Soja (CNPSO) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
