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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
11/04/2024 |
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Data da última atualização: |
11/04/2024 |
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Autoria: |
FERRÃO, M. A. G.; FONSECA, A. F. A. da.; FERRÃO, R. G.; MARRACCINI, P.; POT, D.; LEROY, T.; JR. BLOCH, C.; ANDRADE, A. C. |
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Afiliação: |
Maria Amélia Gava Ferrão, Incaper/Embrapa Café; Aymbiré Francisco Almeida da Fonseca, Incaper/Embrapa Café; Romário Gava Ferrão, Incaper; Pierre Marraccini; David Pot; Thierry Leroy; Carlos Jr. Bloch; Alan C. Andrade. |
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Título: |
Study of biological mechanims involved in drought tolerance in coffee plants. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
In: 22nd International Conference on Coffee Science, ASIC 2008, Campinas, SP, Brazil, 14-19 September, 2008. Association Scientifique Internationale du Café (ASIC), 2009. p. 874-881. |
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Páginas: |
p. 874-881 |
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Idioma: |
Português |
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Conteúdo: |
The principal aim of this study was to investigate the molecular mechanisms underlying the response to drought stress in coffee plants by different approaches. In order to identify candidate genes involved in controlling drought tolerance in coffee plants, different strategies were followed in our laboratories. The first used the nucleic data generated by the Brazilian Coffee EST project to identify candidate genes (CG) by in silico analysis (electronic Northern-blot). Differential expression of these CG was verified in leaves and roots from drought-tolerant and susceptible clones of C. canephora var. Conilon by Northern-blot and quantitative PCR experiments. The second was based on the screening of macroarray membranes spotted with coffee ESTs which were hybridized separately with leaf cDNA probes of the same clones. Finally, 2D gel electrophoresis was also performed to selected proteins presenting differential accumulation in leaves of the same clones. These proteins were analyzed by MALDI-TOF-MS/MS leading to the identification of a new set of CG. Results concerning the identification of CG by these different approaches are presented and discussed. |
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Thesagro: |
Coffea Canephora; DNA; Gene. |
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Categoria do assunto: |
-- |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4668/1/Study-of-Biological-Mechanims-Involved-in-Drought-Tolerance-in-Coffee-Plants.pdf
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Marc: |
LEADER 01994naa a2200253 a 4500
001 1025586
005 2024-04-11
008 2009 bl uuuu u00u1 u #d
100 1 $aFERRÃO, M. A. G.
245 $aStudy of biological mechanims involved in drought tolerance in coffee plants.$h[electronic resource]
260 $c2009
300 $ap. 874-881
520 $aThe principal aim of this study was to investigate the molecular mechanisms underlying the response to drought stress in coffee plants by different approaches. In order to identify candidate genes involved in controlling drought tolerance in coffee plants, different strategies were followed in our laboratories. The first used the nucleic data generated by the Brazilian Coffee EST project to identify candidate genes (CG) by in silico analysis (electronic Northern-blot). Differential expression of these CG was verified in leaves and roots from drought-tolerant and susceptible clones of C. canephora var. Conilon by Northern-blot and quantitative PCR experiments. The second was based on the screening of macroarray membranes spotted with coffee ESTs which were hybridized separately with leaf cDNA probes of the same clones. Finally, 2D gel electrophoresis was also performed to selected proteins presenting differential accumulation in leaves of the same clones. These proteins were analyzed by MALDI-TOF-MS/MS leading to the identification of a new set of CG. Results concerning the identification of CG by these different approaches are presented and discussed.
650 $aCoffea Canephora
650 $aDNA
650 $aGene
700 1 $aFONSECA, A. F. A. da.
700 1 $aFERRÃO, R. G.
700 1 $aMARRACCINI, P.
700 1 $aPOT, D.
700 1 $aLEROY, T.
700 1 $aJR. BLOCH, C.
700 1 $aANDRADE, A. C.
773 $tIn: 22nd International Conference on Coffee Science, ASIC 2008, Campinas, SP, Brazil, 14-19 September, 2008. Association Scientifique Internationale du Café (ASIC), 2009. p. 874-881.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
14/01/2015 |
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Data da última atualização: |
14/01/2015 |
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Tipo da produção científica: |
Publicação em Anais de Congresso |
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Autoria: |
SANCHES, N. F.; MARTINS, D. dos S.; NASCIMENTO, A. S. do |
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Afiliação: |
David dos Santos Martins, Incaper. |
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Título: |
Manejo de pragas do mamoeiro. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
In: SIMPÓSIO DO PAPAYA BRASILEIRO, 5., 2011, Porto Seguro. Inovação e sustentabilidade: anais. Porto Seguro: Embrapa Mandioca e Fruticultura, 2011. |
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Idioma: |
Português |
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Notas: |
Curso. |
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Conteúdo: |
No Brasil já foram registrados 50 artrópodos associados à cultura do mamão. As espécies comumente encontradas nessa cultura são o ácaro branco (Polyphagotarsonemus latus), o ácaro rajado (Tetranychus urticae), a cochonilha do tronco e do fruto (Aonidiella comperei), as moscas brancas (Trialeurodes variabilis e Bemisia tabaci biótipo B), a cigarrinha verde (Solanasca bordia), o mandarová (Erinnyis ello) e a broca do caule do mamoeiro (Pseudopiazurus papayanus). Dentre essas, os ácaros branco e rajado são considerados as pragas mais importantes para o mamoeiro na grande maioria das regiões produtoras brasileiras. |
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Palavras-Chave: |
Doença de planta; Mamão. |
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Categoria do assunto: |
-- |
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URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/571/1/Curso-Manejo-de-Pragas.-Nilton-Sanches.pdf
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Marc: |
LEADER 01188nam a2200169 a 4500
001 1004941
005 2015-01-14
008 2011 bl uuuu u01u1 u #d
100 1 $aSANCHES, N. F.
245 $aManejo de pragas do mamoeiro.$h[electronic resource]
260 $aIn: SIMPÓSIO DO PAPAYA BRASILEIRO, 5., 2011, Porto Seguro. Inovação e sustentabilidade: anais. Porto Seguro: Embrapa Mandioca e Fruticultura$c2011
500 $aCurso.
520 $aNo Brasil já foram registrados 50 artrópodos associados à cultura do mamão. As espécies comumente encontradas nessa cultura são o ácaro branco (Polyphagotarsonemus latus), o ácaro rajado (Tetranychus urticae), a cochonilha do tronco e do fruto (Aonidiella comperei), as moscas brancas (Trialeurodes variabilis e Bemisia tabaci biótipo B), a cigarrinha verde (Solanasca bordia), o mandarová (Erinnyis ello) e a broca do caule do mamoeiro (Pseudopiazurus papayanus). Dentre essas, os ácaros branco e rajado são considerados as pragas mais importantes para o mamoeiro na grande maioria das regiões produtoras brasileiras.
653 $aDoença de planta
653 $aMamão
700 1 $aMARTINS, D. dos S.
700 1 $aNASCIMENTO, A. S. do
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