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Registros recuperados : 98 | |
61. | | OGOSHI, C.; MONTEIRO, F. P.; PINTO, F. A. M. F.; CARDOSO, D. A. REAÇÃO DE DIFERENTES GENÓTIPOS DE MACIEIRA A MANCHA FOLIAR DE GLOMERELLA. In: SIMPÓSIO INTERNACIONAL CIÊNCIA, SAÚDE E TERRITÓRIO, 6., 2021, Online. Resumos... Lages, SC: Uniplac, 2021. Biblioteca(s): Epagri-Sede. |
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65. | | ARAUJO, L.; PINTO, F. A. M. F.; OGOSHI, C.; VALDEBENITO-SANHUEZA, R. M. Patógeno em alta - Rosellinia spp., agente causador da roseliniose ou podridão branca das raízes, tem se tornado um patógeno de grande importância mundial, com ampla gama de hospedeiros em espécies cultiváveis. Cultivar HF, Pelotas, RS, n. 141, p. 14-16, 2023. Biblioteca(s): Epagri-Sede. |
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66. | | MAIA, F. G. M.; OGOSHI, C.; PIERRE, R. O.; VIEIRA, J. F.; RIBEIRO JUNIOR, P. M. Pigments, total soluble phenols and lignin levels of coffee seedlings inoculated with Colletotrichum gloeosporioides. Coffee Science, Lavras, MG, v. 7, n. 2, p. 152-159, maio/ago. 2012. Biblioteca(s): Epagri-Sede. |
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67. | | MONTEIRO, F. P.; OGOSHI, C.; BECKER, W. F.; WAMSER, A. F.; VALMORBIDA, J. Pith necrosis associated with Pseudomonas viridiflava in tomato plants in Brazil. Plant Pathology & Quarantine, China, v. 9, n. 1, p. 1-5, 2019. Biblioteca(s): Epagri-Sede. |
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68. | | OGOSHI, C.; ARGENTA, L. C.; MONTEIRO, F. P.; PINTO, F. A. M. F.; GONÇALVES, M. W. Podridões pós-colheita em maçã: perdas econômicas e alternativas de manejo. Brazilian Journal of Development, Curitiba, v. 5, n. 9, p. 17093-17101, 2019. Biblioteca(s): Epagri-Sede. |
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71. | | PANDOLFO, C.; LEITE, G. B.; SILVA, E. B.; OGOSHI, C.; SEZERINO, A. A. USO DE LIDAR EMBARCADO EM VANT PARA MEDIÇÃO DE CARACTERÍSTICAS GEOMÉTRICAS E AVALIAÇÃO DO MANEJO DE PLANTAS EM EXPERIMENTOS AGRÍCOLAS. In: SEMINÁRIO NACIONAL SOBRE FRUTICULTURA DE CLIMA TEMPERADO, 15., 2023, São Joaquim, SC. Resumos... São Joaquim, SC: Epagri, 2023. p. 58 Biblioteca(s): Epagri-Sede. |
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73. | | SILVA, R. L. R.; OGOSHI, C.; CARLOS, F. S.; BITTENCOURT, C. R. C.; ALMEIDA, R. D. S. CULTIVARES DE ARROZ RESISTENTES À BRUSONE E SUA RELAÇÃO COM A REDUÇÃO DO USO DE FUNGICIDAS. In: CONGRESSO BRASILEIRO DE ARROZ IRRIGADO, 10., 2017, Gramado, RS. Resumos... Pelotas, RS: SOSBAI, 2017. Biblioteca(s): Epagri-Sede. |
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74. | | OGOSHI, C.; MONTEIRO, F. P.; BECKER, W. F.; KVITSCHAL, M. V.; CARDOZA, Y. F.; ZANIN, J. G.; DUARTE, V. First report of Dickeya dadantii causing a new disease of apple trees in Brazil. New Disease Reports, London, v. 39, p. 8, 2019. Biblioteca(s): Epagri-Sede. |
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75. | | OGOSHI, C.; MONTEIRO, F. P.; ARGENTA, L. C.; PINTO, F. A. M. F.; VIEIRA, M.; CARDOSO, D. A.; LAUBE, N. First report of a postharvest fruit rot in apple caused by Athelia sp. in Brazil. Plant Pathology & Quarantine, Guiyang, China, v. 11, n. 1, p. 108-114, 2021. Biblioteca(s): Epagri-Sede. |
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76. | | CEREZA, T. V.; CARLOS, F. S.; OGOSHI, C.; TOMITA, F. M.; SOARES, G. C.; ULGUIM, A. R. Antagonism between fungicide-insecticide treatments and dietholate in irrigated rice seeds. Journal of Seed Science, Londrina, PR, v. 41, n. 1, p. 13-21, 2019. Biblioteca(s): Epagri-Sede. |
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77. | | PERINA, F. J.; ANDRADE, C. C. L.; MOREIRA, S. I.; NERY, E. M.; OGOSHI, C.; ALVES, E. Cinnamomun zeylanicum oil and trans-cinnamaldehyde against Alternaria brown spot in tangerine: direct effects and induced resistance. Phytoparasitica, Switzerland, v. 47, n. 3, p. 1-12, 2019. Biblioteca(s): Epagri-Sede. |
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78. | | MONTEIRO, F. P.; VALMORBIDA, J.; MALLMANN, G.; OGOSHI, C.; WAMSER, A. F.; LINS JÚNIOR, J. C.; HAHN, L. Delving into Chemical Control Options for Bacterial Canker (Clavibacter michiganensis subsp. michiganensis) in Tomatoes: An In-vitro Study. Asian Journal of Agricultural and Horticultural Research, Londres, UK, v. 11, n. 3, p. 17-26, 2024. Biblioteca(s): Epagri-Sede. |
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79. | | MONTEIRO, F. P.; OGOSHI, C.; CARDOSO, D. A.; PERAZOLLI, V.; PINTO, F. A. M. F.; MALLMANN, G. Development and validation of diagrammatic scales to assess septoriose in tomato. Plant Pathology and Quarentine, Guiyang, China, v. 11, n. 1, p. 115-124, 2021. Biblioteca(s): Epagri-Sede. |
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80. | | OGOSHI, C.; CARLOS, F. S.; ULGUIM, A. R.; ZANON, A. J.; BITTENCOURT, C. R. C.; ALMEIDA, R. D. EFFECTIVENESS OF FUNGICIDES FOR RICE BLAST CONTROL IN LOWLAND RICE CROPPED IN BRAZIL. Tropical and Subtropical Agroecosystems, Yucatan, Mexico., v. 21, n. 3, p. 505-511, 2018. Biblioteca(s): Epagri-Sede. |
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Registros recuperados : 98 | |
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Registro Completo
Biblioteca(s): |
Epagri-Sede. |
Data corrente: |
06/09/2019 |
Data da última atualização: |
06/09/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Internacional - B |
Autoria: |
PERINA, F. J.; ANDRADE, C. C. L.; MOREIRA, S. I.; NERY, E. M.; OGOSHI, C.; ALVES, E. |
Título: |
Cinnamomun zeylanicum oil and trans-cinnamaldehyde against Alternaria brown spot in tangerine: direct effects and induced resistance. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Phytoparasitica, Switzerland, v. 47, n. 3, p. 1-12, 2019. |
Idioma: |
Inglês |
Conteúdo: |
Cinnamon essential oil (CEO) has proven
activity against several plant-pathogenic fungi and can
reduce fungal diseases to an extent comparable to that
achieved using commercial fungicides. Thus, the goal of
the present work was to identify the active constituents
of this essential oil and determine the direct fungicidal
mode of action as well as putative indirect action by
activation of citrus plant resistance against Alternaria
brown spot (ABS). Gas chromatography?mass spectrometry (GC-MS) of essential oil extracted from
Cinnamomum zeylanicum leaves resulted in the identification of the active constituents eugenol and transcinnamaldehyde, which had, respectively, minimal inhibitory concentrations (MICs) of 250 and
62.5 μg mL−1 against Alternaria alternata, while, under
the same conditions, the MICs for a commercial fungicide and CEO were 1250 and 500 μg mL−1 respectively.
Fungal growth inhibition assays showed that eugenol
and trans-cinnamaldehyde (CNE) prevent fungal
growth by direct fungicidal action and proved that
CNE is mainly responsible for the anti-fungal activity
of C. zeylanicum essential oil (CEO). CEO decreased
the incidence of ABS disease to a greater extent than a
commercial copper fungicide and was comparable to a
commercial plant activator. Both CEO and its active
constituent showed the ability to activate plant defense
enzymes, demonstrating a high capacity to induce the
citrus plant defense response. Therefore, both the essential oil and its active constituent have potential use in the
development of new organic structures and analogues to
control ABS disease caused by A. alternata. MenosCinnamon essential oil (CEO) has proven
activity against several plant-pathogenic fungi and can
reduce fungal diseases to an extent comparable to that
achieved using commercial fungicides. Thus, the goal of
the present work was to identify the active constituents
of this essential oil and determine the direct fungicidal
mode of action as well as putative indirect action by
activation of citrus plant resistance against Alternaria
brown spot (ABS). Gas chromatography?mass spectrometry (GC-MS) of essential oil extracted from
Cinnamomum zeylanicum leaves resulted in the identification of the active constituents eugenol and transcinnamaldehyde, which had, respectively, minimal inhibitory concentrations (MICs) of 250 and
62.5 μg mL−1 against Alternaria alternata, while, under
the same conditions, the MICs for a commercial fungicide and CEO were 1250 and 500 μg mL−1 respectively.
Fungal growth inhibition assays showed that eugenol
and trans-cinnamaldehyde (CNE) prevent fungal
growth by direct fungicidal action and proved that
CNE is mainly responsible for the anti-fungal activity
of C. zeylanicum essential oil (CEO). CEO decreased
the incidence of ABS disease to a greater extent than a
commercial copper fungicide and was comparable to a
commercial plant activator. Both CEO and its active
constituent showed the ability to activate plant defense
enzymes, demonstrating a high capacity to induce the
citrus plant defense response. Therefore, both the essential oil ... Mostrar Tudo |
Palavras-Chave: |
Fungicidal activity; Indirect activity; Plant defense response. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02342naa a2200217 a 4500 001 1128871 005 2019-09-06 008 2019 bl uuuu u00u1 u #d 100 1 $aPERINA, F. J. 245 $aCinnamomun zeylanicum oil and trans-cinnamaldehyde against Alternaria brown spot in tangerine$bdirect effects and induced resistance.$h[electronic resource] 260 $c2019 520 $aCinnamon essential oil (CEO) has proven activity against several plant-pathogenic fungi and can reduce fungal diseases to an extent comparable to that achieved using commercial fungicides. Thus, the goal of the present work was to identify the active constituents of this essential oil and determine the direct fungicidal mode of action as well as putative indirect action by activation of citrus plant resistance against Alternaria brown spot (ABS). Gas chromatography?mass spectrometry (GC-MS) of essential oil extracted from Cinnamomum zeylanicum leaves resulted in the identification of the active constituents eugenol and transcinnamaldehyde, which had, respectively, minimal inhibitory concentrations (MICs) of 250 and 62.5 μg mL−1 against Alternaria alternata, while, under the same conditions, the MICs for a commercial fungicide and CEO were 1250 and 500 μg mL−1 respectively. Fungal growth inhibition assays showed that eugenol and trans-cinnamaldehyde (CNE) prevent fungal growth by direct fungicidal action and proved that CNE is mainly responsible for the anti-fungal activity of C. zeylanicum essential oil (CEO). CEO decreased the incidence of ABS disease to a greater extent than a commercial copper fungicide and was comparable to a commercial plant activator. Both CEO and its active constituent showed the ability to activate plant defense enzymes, demonstrating a high capacity to induce the citrus plant defense response. Therefore, both the essential oil and its active constituent have potential use in the development of new organic structures and analogues to control ABS disease caused by A. alternata. 653 $aFungicidal activity 653 $aIndirect activity 653 $aPlant defense response 700 1 $aANDRADE, C. C. L. 700 1 $aMOREIRA, S. I. 700 1 $aNERY, E. M. 700 1 $aOGOSHI, C. 700 1 $aALVES, E. 773 $tPhytoparasitica, Switzerland$gv. 47, n. 3, p. 1-12, 2019.
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