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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
19/12/2017 |
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Data da última atualização: |
20/12/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
ANDRADE, L. R. M. de; BEZERRA, E.; PACHECO, B.; PEREIRA, C. D. |
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Afiliação: |
LEIDE ROVENIA MIRANDA DE ANDRA, CPAC; EUDACI BEZERRA, FUNDAÇÃO ELISEU ALVES; BARBARA PACHECO, FUNDAÇÃO ELISEU ALVES; CICERO DONIZETE PEREIRA, CPAC. |
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Título: |
Development of technology for the production of seedlings of native species in ultramafic soils for use in reclamation processes of degraded areas and phytoremediation of Ni. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON SERPENTINE ECOLOGY, 9., 2017, Tirana. Proceedings... Nancy: Progepi, 2017. |
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Páginas: |
p. 95. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Áreas degradadas; Barro Alto; Goiás; Heliotropium salicoides; Solo ultramórfico. |
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Thesagro: |
Boraginaceae; Dicotiledónea; Reflorestamento; Reprodução assexuada. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 00895nam a2200253 a 4500
001 2082962
005 2018-12-20
008 2017 bl uuuu u00u1 u #d
100 1 $aANDRADE, L. R. M. de
245 $aDevelopment of technology for the production of seedlings of native species in ultramafic soils for use in reclamation processes of degraded areas and phytoremediation of Ni.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON SERPENTINE ECOLOGY, 9., 2017, Tirana. Proceedings... Nancy: Progepi$c2017
300 $ap. 95.
650 $aBoraginaceae
650 $aDicotiledónea
650 $aReflorestamento
650 $aReprodução assexuada
653 $aÁreas degradadas
653 $aBarro Alto
653 $aGoiás
653 $aHeliotropium salicoides
653 $aSolo ultramórfico
700 1 $aBEZERRA, E.
700 1 $aPACHECO, B.
700 1 $aPEREIRA, C. D.
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Embrapa Cerrados (CPAC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
22/01/2024 |
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Data da última atualização: |
22/01/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 3 |
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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. |
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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. |
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Título: |
Antagonism of volatile organic compounds of the Bacillus sp. against Fusarium kalimantanense. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
World Journal of Microbiology and Biotechnology, v. 39, art. 60, 2022. |
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Páginas: |
11 p. |
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DOI: |
10.1007/s11274-022-03509-9 |
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Idioma: |
Inglês |
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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. |
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Thesagro: |
Controle Biológico; Mal do Panamá; Musa sp. |
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Thesaurus NAL: |
Bananas; Biological control; Chemometrics. |
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Categoria do assunto: |
H Saúde e Patologia |
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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.
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