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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
24/01/2024 |
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Data da última atualização: |
25/01/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
HEINEMANN, A. B.; PINHEIRO, P. V.; MATTA, D. H. da; STONE, L. F.; PIETRAFESA, P. A.; RIBEIRO, W. R.; TSUKAHARA, R. Y.; JORIS, H. A. W. |
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Afiliação: |
ALEXANDRE BRYAN HEINEMANN, CNPAF; PATRICIA VALLE PINHEIRO, CNPAF; DAVID HENRIQUES DA MATTA, UNIVERSIDADE FEDERAL DE GOIÁS; LUIS FERNANDO STONE, CNPAF; PEDRO ARAUJO PIETRAFESA, UNIVERSIDADE FEDERAL DE GOIÁS; WILLIAM RAFAEL RIBEIRO; RODRIGO YOITI TSUKAHARA, FUNDAÇÃO ABC, Castro-PR; HELIO ANTONIO WOOD JORIS, FUNDAÇÃO ABC, Castro-PR. |
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Título: |
Strategies for fungicide application based on the yield response of common bean genotypes under El Ni˜no-Southern Oscillation (ENSO). |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
European Journal of Agronomy, v. 154, 127090, 2024. |
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ISSN: |
1161-0301 |
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DOI: |
https://doi.org/10.1016/j.eja.2024.127090 |
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Idioma: |
Inglês |
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Conteúdo: |
Paraná and São Paulo are two important common bean (Phaseolus vulgaris L.) producing Brazilian states. Fungal diseases are among the various biotic stresses that impair common bean yield. Fungus-resistant common bean cultivars showing good performance have been recommended for these states, but the application of fungicides is still necessary in many cases to assure grain yield and quality. Therefore, the rational management of agrochemicals is a research priority due to the potential risks to the environment and the costs associated with unnecessary applications. This study developed strategies for decision-making regarding the use of fungicides in disease management in common beans under the El Niño-Southern Oscillation (ENSO) phenomena. The field trials were classified based on ENSO phenomena (La Ninã, El Niño and Neutral). The genotype yield response was analyzed by a linear model considering two scenarios: with ENSO and without ENSO. Including the ENSO climate phenomena in the analysis helped to better discriminate the situations in which the use of fungicides in the common bean crop results in significant productivity gains. For example, the occurrence of El Niño tended to be associated with increased fungal disease pressure, whereas, on the contrary, in its absence, the disease pressure was lower, which should be considered when selecting resistant genotypes. The results of this study may help farmers and decision-makers to optimize fungicide application in the main common bean producing regions of Brazil, minimizing the impact of the common bean crop on the environment. MenosParaná and São Paulo are two important common bean (Phaseolus vulgaris L.) producing Brazilian states. Fungal diseases are among the various biotic stresses that impair common bean yield. Fungus-resistant common bean cultivars showing good performance have been recommended for these states, but the application of fungicides is still necessary in many cases to assure grain yield and quality. Therefore, the rational management of agrochemicals is a research priority due to the potential risks to the environment and the costs associated with unnecessary applications. This study developed strategies for decision-making regarding the use of fungicides in disease management in common beans under the El Niño-Southern Oscillation (ENSO) phenomena. The field trials were classified based on ENSO phenomena (La Ninã, El Niño and Neutral). The genotype yield response was analyzed by a linear model considering two scenarios: with ENSO and without ENSO. Including the ENSO climate phenomena in the analysis helped to better discriminate the situations in which the use of fungicides in the common bean crop results in significant productivity gains. For example, the occurrence of El Niño tended to be associated with increased fungal disease pressure, whereas, on the contrary, in its absence, the disease pressure was lower, which should be considered when selecting resistant genotypes. The results of this study may help farmers and decision-makers to optimize fungicide application in the main c... Mostrar Tudo |
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Palavras-Chave: |
Climate phenomena; Disease management; Fungus-resistant cultivars. |
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Thesagro: |
Clima; Doença Fúngica; Feijão; Phaseolus Vulgaris; Resistência. |
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Thesaurus Nal: |
Beans; Climate; Fungal diseases of plants. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02700naa a2200361 a 4500
001 2161245
005 2024-01-25
008 2024 bl uuuu u00u1 u #d
022 $a1161-0301
024 7 $ahttps://doi.org/10.1016/j.eja.2024.127090$2DOI
100 1 $aHEINEMANN, A. B.
245 $aStrategies for fungicide application based on the yield response of common bean genotypes under El Ni˜no-Southern Oscillation (ENSO).$h[electronic resource]
260 $c2024
520 $aParaná and São Paulo are two important common bean (Phaseolus vulgaris L.) producing Brazilian states. Fungal diseases are among the various biotic stresses that impair common bean yield. Fungus-resistant common bean cultivars showing good performance have been recommended for these states, but the application of fungicides is still necessary in many cases to assure grain yield and quality. Therefore, the rational management of agrochemicals is a research priority due to the potential risks to the environment and the costs associated with unnecessary applications. This study developed strategies for decision-making regarding the use of fungicides in disease management in common beans under the El Niño-Southern Oscillation (ENSO) phenomena. The field trials were classified based on ENSO phenomena (La Ninã, El Niño and Neutral). The genotype yield response was analyzed by a linear model considering two scenarios: with ENSO and without ENSO. Including the ENSO climate phenomena in the analysis helped to better discriminate the situations in which the use of fungicides in the common bean crop results in significant productivity gains. For example, the occurrence of El Niño tended to be associated with increased fungal disease pressure, whereas, on the contrary, in its absence, the disease pressure was lower, which should be considered when selecting resistant genotypes. The results of this study may help farmers and decision-makers to optimize fungicide application in the main common bean producing regions of Brazil, minimizing the impact of the common bean crop on the environment.
650 $aBeans
650 $aClimate
650 $aFungal diseases of plants
650 $aClima
650 $aDoença Fúngica
650 $aFeijão
650 $aPhaseolus Vulgaris
650 $aResistência
653 $aClimate phenomena
653 $aDisease management
653 $aFungus-resistant cultivars
700 1 $aPINHEIRO, P. V.
700 1 $aMATTA, D. H. da
700 1 $aSTONE, L. F.
700 1 $aPIETRAFESA, P. A.
700 1 $aRIBEIRO, W. R.
700 1 $aTSUKAHARA, R. Y.
700 1 $aJORIS, H. A. W.
773 $tEuropean Journal of Agronomy$gv. 154, 127090, 2024.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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| Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com cnpgc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
10/07/1998 |
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Data da última atualização: |
15/10/2013 |
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Autoria: |
CURSO DE NUTRICAO DE BOVINOS DE CORTE, 1997, Campo Grande. |
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Título: |
Nutricao de bovinos. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Campo Grande : EMBRAPA-CNPGC, 1997. |
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Páginas: |
17p. |
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Descrição Física: |
Apostila. |
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Idioma: |
Português |
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Notas: |
CNPGC. |
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Conteúdo: |
Composicao do corpo animal. Processos produtivos. Crescimento animal. Reproducao. Digestao de ruminantes. Trato gastrintestinal de bovinos. Digestao no rumen. Fermentacao de carboidratos. Degradacao da proteina alimentar e sintese de proteina microbiana. Lipidos, minerais e vitaminas. Exigencias nutricionais de bovinos de corte. Exigencias nutricionais em energia. Consumo e concentracao energetica minima. Exigencias em proteina. Conversao entre unidades e comparacoes. Digestao nos ruminantes. Exigencias nutricionais. Composicao de alguns alimentos mais utilizados. |
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Palavras-Chave: |
Bovino de corte; Nutricional requirements; Protein Feeds. |
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Thesagro: |
Composição de Alimento; Digestão; Energia; Exigência Nutricional; Nutrição; Proteína. |
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Thesaurus NAL: |
beef cattle; digestion; energy; nutrition; proximate composition. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01354nam a2200301 a 4500
001 1317667
005 2013-10-15
008 1997 bl uuuu 00u1 u #d
100 1 $aCURSO DE NUTRICAO DE BOVINOS DE CORTE, 1997, Campo Grande.
245 $aNutricao de bovinos.
260 $aCampo Grande : EMBRAPA-CNPGC$c1997
300 $a17p.$cApostila.
500 $aCNPGC.
520 $aComposicao do corpo animal. Processos produtivos. Crescimento animal. Reproducao. Digestao de ruminantes. Trato gastrintestinal de bovinos. Digestao no rumen. Fermentacao de carboidratos. Degradacao da proteina alimentar e sintese de proteina microbiana. Lipidos, minerais e vitaminas. Exigencias nutricionais de bovinos de corte. Exigencias nutricionais em energia. Consumo e concentracao energetica minima. Exigencias em proteina. Conversao entre unidades e comparacoes. Digestao nos ruminantes. Exigencias nutricionais. Composicao de alguns alimentos mais utilizados.
650 $abeef cattle
650 $adigestion
650 $aenergy
650 $anutrition
650 $aproximate composition
650 $aComposição de Alimento
650 $aDigestão
650 $aEnergia
650 $aExigência Nutricional
650 $aNutrição
650 $aProteína
653 $aBovino de corte
653 $aNutricional requirements
653 $aProtein Feeds
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