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 | Acesso ao texto completo restrito à biblioteca da Embrapa Milho e Sorgo. Para informações adicionais entre em contato com cnpms.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
02/02/2015 |
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Data da última atualização: |
27/09/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, D. D.; COSTA, R. V.; COTA, L. V.; FIGUEIREDO, J. E. F.; CASELA, C. R.; LANZA, F. E. |
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Afiliação: |
DAGMA DIONISIA DA SILVA, CNPMS; RODRIGO VERAS DA COSTA, CNPMS; LUCIANO VIANA COTA, CNPMS; JOSE EDSON FONTES FIGUEIREDO, CNPMS. |
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Título: |
Genotype rotation for leaf anthracnose disease management in sorghum. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Crop Protection, Guildford, v. 67, p. 145-150, 2015. |
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DOI: |
10.1016/j.cropro.2014.10.007 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this study was to evaluate the use of genotype rotation as a sustainable management strategy for the control of foliar anthracnose of sorghum. Three grain sorghum hybrids, one susceptible (BR 304) and two resistant to anthracnose (1G150 and DAS740) were tested in continuous planting and genotype rotation during seven growing seasons. The area under disease progress curve (AUDPC) of sorghum anthracnose severity was significantly lower in the genotype rotation than in the continuous planting. The disease severity in the susceptible genotype BR 304 in rotation with the resistant genotypes 1G150 or DAS740 decreased about 42% and 70% respectively, compared to its continuous planting. A significant reduction of leaf blight disease severity caused by Exserohilum turcicum in DAS740 planted rotated with BR 304 was also observed. The grain yields of the three genotypes were significantly higher in the rotation system compared to continuous planting. The genotype rotation can be considered a practical management strategy for reducing the impact of anthracnose and other diseases in sorghum. |
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Palavras-Chave: |
Genotypes rotation. |
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Thesagro: |
Antracnose; Doença de planta; Sorghum bicolor. |
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Thesaurus Nal: |
Colletotrichum sublineolum; Resistance management. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01885naa a2200265 a 4500
001 2007476
005 2017-09-27
008 2015 bl uuuu u00u1 u #d
024 7 $a10.1016/j.cropro.2014.10.007$2DOI
100 1 $aSILVA, D. D.
245 $aGenotype rotation for leaf anthracnose disease management in sorghum.$h[electronic resource]
260 $c2015
520 $aThe aim of this study was to evaluate the use of genotype rotation as a sustainable management strategy for the control of foliar anthracnose of sorghum. Three grain sorghum hybrids, one susceptible (BR 304) and two resistant to anthracnose (1G150 and DAS740) were tested in continuous planting and genotype rotation during seven growing seasons. The area under disease progress curve (AUDPC) of sorghum anthracnose severity was significantly lower in the genotype rotation than in the continuous planting. The disease severity in the susceptible genotype BR 304 in rotation with the resistant genotypes 1G150 or DAS740 decreased about 42% and 70% respectively, compared to its continuous planting. A significant reduction of leaf blight disease severity caused by Exserohilum turcicum in DAS740 planted rotated with BR 304 was also observed. The grain yields of the three genotypes were significantly higher in the rotation system compared to continuous planting. The genotype rotation can be considered a practical management strategy for reducing the impact of anthracnose and other diseases in sorghum.
650 $aColletotrichum sublineolum
650 $aResistance management
650 $aAntracnose
650 $aDoença de planta
650 $aSorghum bicolor
653 $aGenotypes rotation
700 1 $aCOSTA, R. V.
700 1 $aCOTA, L. V.
700 1 $aFIGUEIREDO, J. E. F.
700 1 $aCASELA, C. R.
700 1 $aLANZA, F. E.
773 $tCrop Protection, Guildford$gv. 67, p. 145-150, 2015.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
06/04/2006 |
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Data da última atualização: |
03/12/2015 |
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Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
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Autoria: |
OLIVEIRA, A. C. de; FERREIRA, A. da S.; CASELA, C. R. |
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Afiliação: |
ANTONIO CARLOS DE OLIVEIRA, CNPMS; CNPMS; CNPMS. |
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Título: |
Controle da doença açucarada do sorgo "Ergot". |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Sete Lagoas: Embrapa Milho e Sorgo, 2005. |
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Páginas: |
4 p. |
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Série: |
(Embrapa Milho e Sorgo. Comunicado técnico, 114). |
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Idioma: |
Português |
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Thesagro: |
Sorgo. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/25636/1/Com-114.pdf
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Marc: |
LEADER 00454nam a2200157 a 4500
001 1488729
005 2015-12-03
008 2005 bl uuuu u0uu1 u #d
100 1 $aOLIVEIRA, A. C. de
245 $aControle da doença açucarada do sorgo "Ergot".
260 $aSete Lagoas: Embrapa Milho e Sorgo$c2005
300 $a4 p.
490 $a(Embrapa Milho e Sorgo. Comunicado técnico, 114).
650 $aSorgo
700 1 $aFERREIRA, A. da S.
700 1 $aCASELA, C. R.
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