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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
29/06/2010 |
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Data da última atualização: |
06/06/2025 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
KOGA, L. J.; LOPES, I. de O. N.; GODOY, C. V. |
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Afiliação: |
LUCIMARA JUNKO KOGA, CNPQ; IVANI DE OLIVEIRA NEGRAO LOPES, CNPSO; CLAUDIA VIEIRA GODOY, CNPSO. |
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Título: |
Sensitivity monitoring of Phakopsora pachyrhizi populations to triazoles in Brazil. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: INTERNATIONAL REINHARDSBRUNN SYMPOSIUM, 16., 2010, Friedrichroda, 2010. Modern fungicides and antifungal compounds: program and abstracts. Bonn: University of Bonn, 2010. Poster n. 4.10. |
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Idioma: |
Inglês |
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Conteúdo: |
Asian soybean rust (ASR) reported in 2001 in South America spread to Brazilian producing areas and is considered one of the main diseases of the crop. Fungicides used for the control belong to QoI (strobilurins) and SBI (azole) compounds. A weaker efficacy of straight azole was observed at some regions in the end of the crop season 2006/2007. To determine whether the problem observed was due to the resistance, a sensitivity monitoring test was carried out in 2008/2009 to detect possible changes in the EC50 values of the fungus population. |
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Thesagro: |
Doenca de planta; Doenca fungica; Ferrugem; Soja. |
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Thesaurus Nal: |
Plant diseases and disorders; Rust diseases; Soybeans. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
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Registro original: |
Embrapa Soja (CNPSO) |
