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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria Tropical; Embrapa Amazônia Oriental; Embrapa Semiárido; Embrapa Tabuleiros Costeiros; Embrapa Unidades Centrais. |
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Data corrente: |
10/01/1994 |
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Data da última atualização: |
19/06/2018 |
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Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
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Autoria: |
CARVALHO, H. W. L. de. |
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Afiliação: |
HELIO WILSON LEMOS DE CARVALHO, CPATC. |
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Título: |
Comportamento de cultivares de sorgo forrageiro no Estado de Sergipe. |
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Ano de publicação: |
1988 |
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Fonte/Imprenta: |
Aracaju: EMBRAPA-CNPCo, 1988. |
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Páginas: |
3 p. |
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Série: |
(EMBRAPA-CNPCo. Comunicado Técnico, 25). |
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ISSN: |
0102-9967 |
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Idioma: |
Português |
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Conteúdo: |
Avalia o comportamento de diversas cultivares de sorgo forrageiro visando a selecao daquelas mais produtivas e adaptadas as condicoes do semi arido de Sergipe. |
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Palavras-Chave: |
Brasil; Cultivar; Cultivo; Sergipe; Soego forrageiro - Cultivares - Comportamento - Brasil - Sergipe; Sorghum; Variety; Yield. |
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Thesagro: |
Melhoramento; Produtividade; Sorgo; Sorgo Forrageiro; Sorgo Granífero. |
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Thesaurus Nal: |
forage. |
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Categoria do assunto: |
--
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/81722/1/CPATC-COM.-TEC.-25-88.pdf
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Marc: |
LEADER 00989nam a2200313 a 4500
001 1358897
005 2018-06-19
008 1988 bl uuuu u0uu1 u #d
022 $a0102-9967
100 1 $aCARVALHO, H. W. L. de
245 $aComportamento de cultivares de sorgo forrageiro no Estado de Sergipe.
260 $aAracaju: EMBRAPA-CNPCo$c1988
300 $a3 p.
490 $a(EMBRAPA-CNPCo. Comunicado Técnico, 25).
520 $aAvalia o comportamento de diversas cultivares de sorgo forrageiro visando a selecao daquelas mais produtivas e adaptadas as condicoes do semi arido de Sergipe.
650 $aforage
650 $aMelhoramento
650 $aProdutividade
650 $aSorgo
650 $aSorgo Forrageiro
650 $aSorgo Granífero
653 $aBrasil
653 $aCultivar
653 $aCultivo
653 $aSergipe
653 $aSoego forrageiro - Cultivares - Comportamento - Brasil - Sergipe
653 $aSorghum
653 $aVariety
653 $aYield
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Registro original: |
Embrapa Tabuleiros Costeiros (CPATC) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
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URL |
Voltar
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
14/12/2012 |
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Data da última atualização: |
05/02/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 5 |
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Autoria: |
SILVA, H. S. A.; TOZZI, J. P. L.; TERRASAN, C. R. F.; BETTIOL, W. |
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Afiliação: |
HARLLEN SANDRO ALVES SILVA, CNPMF; WAGNER BETTIOL, CNPMA. |
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Título: |
Endophytic microorganisms isolated from coffee leaves, roots and branches as plant growth promoters and biocontrol agents of coffee leaf rust. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
IOBC/WPRS Bulletin, v. 78, p. 193-196, 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT: Suppression of plant diseases and growth promotion due to the action of endophytic microorganisms has been demonstrated in several pathosystems. Experiments under controlled conditions involving 234 endophytic bacteria and fungi isolated from coffee leaves, roots and branches were conducted with the objective of evaluating the germination inhibition of Hemileia vastatrix urediniospores, the control of coffee leaf rust development in tests with leaf discs and on plastic bags seedling, and to promote growth of coffee seedlings. None of the fungal isolates induced plant growth or reduced disease severity. The bacterial isolates (identified by the fatty acids profile analysis) 85G (Escherichia fergusonii), 161G, 163G, 160G, 150G (Acinetobacter calcoaceticus) and 109G (Salmonella enterica) increased plant growth, the maximum being induced by 85G. This isolate produced in vitro phosphatase and indol acetic acid. In assay to control rust on coffee leaf disc, nine bacterial isolates, 64R, 137G, 3F (Brevibacillus choshinensis), 14F (Salmonella enterica), 36F (Pectobacterium carotovorum), 109G (Bacillus megaterium), 115G (Microbacterium testaceum), 116G and 119G (Cedecea davisae) significantly reduced disease severity, when applied 72 or 24h before challenging with the pathogen. In seedling tests most disease severity reduction was achieved by the isolates 109G and 119G. There was no correspondence between the organisms that promoted seedling growth and those that reduced rust severity on seedlings or leaf discs. MenosABSTRACT: Suppression of plant diseases and growth promotion due to the action of endophytic microorganisms has been demonstrated in several pathosystems. Experiments under controlled conditions involving 234 endophytic bacteria and fungi isolated from coffee leaves, roots and branches were conducted with the objective of evaluating the germination inhibition of Hemileia vastatrix urediniospores, the control of coffee leaf rust development in tests with leaf discs and on plastic bags seedling, and to promote growth of coffee seedlings. None of the fungal isolates induced plant growth or reduced disease severity. The bacterial isolates (identified by the fatty acids profile analysis) 85G (Escherichia fergusonii), 161G, 163G, 160G, 150G (Acinetobacter calcoaceticus) and 109G (Salmonella enterica) increased plant growth, the maximum being induced by 85G. This isolate produced in vitro phosphatase and indol acetic acid. In assay to control rust on coffee leaf disc, nine bacterial isolates, 64R, 137G, 3F (Brevibacillus choshinensis), 14F (Salmonella enterica), 36F (Pectobacterium carotovorum), 109G (Bacillus megaterium), 115G (Microbacterium testaceum), 116G and 119G (Cedecea davisae) significantly reduced disease severity, when applied 72 or 24h before challenging with the pathogen. In seedling tests most disease severity reduction was achieved by the isolates 109G and 119G. There was no correspondence between the organisms that promoted seedling growth and those that reduced ru... Mostrar Tudo |
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Palavras-Chave: |
Coffee leaf rust; Endophytic bacteria. |
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Thesagro: |
Bactéria; Café; Controle biológico; Estimulante de crescimento vegetal; Ferrugem; Hemileia vastatrix. |
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Thesaurus NAL: |
Biological control; Endophytes; Growth promotion; Rust diseases. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02457naa a2200301 a 4500
001 1942701
005 2021-02-05
008 2012 bl uuuu u00u1 u #d
100 1 $aSILVA, H. S. A.
245 $aEndophytic microorganisms isolated from coffee leaves, roots and branches as plant growth promoters and biocontrol agents of coffee leaf rust.$h[electronic resource]
260 $c2012
520 $aABSTRACT: Suppression of plant diseases and growth promotion due to the action of endophytic microorganisms has been demonstrated in several pathosystems. Experiments under controlled conditions involving 234 endophytic bacteria and fungi isolated from coffee leaves, roots and branches were conducted with the objective of evaluating the germination inhibition of Hemileia vastatrix urediniospores, the control of coffee leaf rust development in tests with leaf discs and on plastic bags seedling, and to promote growth of coffee seedlings. None of the fungal isolates induced plant growth or reduced disease severity. The bacterial isolates (identified by the fatty acids profile analysis) 85G (Escherichia fergusonii), 161G, 163G, 160G, 150G (Acinetobacter calcoaceticus) and 109G (Salmonella enterica) increased plant growth, the maximum being induced by 85G. This isolate produced in vitro phosphatase and indol acetic acid. In assay to control rust on coffee leaf disc, nine bacterial isolates, 64R, 137G, 3F (Brevibacillus choshinensis), 14F (Salmonella enterica), 36F (Pectobacterium carotovorum), 109G (Bacillus megaterium), 115G (Microbacterium testaceum), 116G and 119G (Cedecea davisae) significantly reduced disease severity, when applied 72 or 24h before challenging with the pathogen. In seedling tests most disease severity reduction was achieved by the isolates 109G and 119G. There was no correspondence between the organisms that promoted seedling growth and those that reduced rust severity on seedlings or leaf discs.
650 $aBiological control
650 $aEndophytes
650 $aGrowth promotion
650 $aRust diseases
650 $aBactéria
650 $aCafé
650 $aControle biológico
650 $aEstimulante de crescimento vegetal
650 $aFerrugem
650 $aHemileia vastatrix
653 $aCoffee leaf rust
653 $aEndophytic bacteria
700 1 $aTOZZI, J. P. L.
700 1 $aTERRASAN, C. R. F.
700 1 $aBETTIOL, W.
773 $tIOBC/WPRS Bulletin$gv. 78, p. 193-196, 2012.
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Embrapa Meio Ambiente (CNPMA) |
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