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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
30/08/2022 |
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Data da última atualização: |
30/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MOURA, W. de M.; PEDROSA, A. W.; OLIVEIRA, R. L. de; CECON, P. R.; FERRÃO, R. G.; FERRÃO, M. A. G.; VERDIN FILHO, A. C. |
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Afiliação: |
Waldênia de Melo Moura, UFV; Adriene Woods Pedrosa, UFV; Rebeca Lourenço de Oliveira, Pesagro-Rio; Paulo Roberto Cecon, UFV; Romário Gava Ferrão, Multivix; Maria Amélia Gava Ferrão, Incaper/Embrapa Café; Abraão Carlos Verdin Filho, Incaper. |
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Título: |
Selection of Conilon coffee clones for the Zona da Mata region of Minas Gerais, Brazil. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Coffee Science, v. 17, p. e171995, 2022. |
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Idioma: |
Inglês |
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Conteúdo: |
Recently, the cultivation of Coffea canephora species has expanded as a consequence of climate change effects and emerging markets that use this coffee as raw material. To meet such demands of production, it is necessary to also improve yield in cultivated areas. Hence, this study aimed to evaluate Conilon coffee clones to identify the most promising fitting material for the Zona da Mata region of Minas Gerais, as well as to analyze the effect of the genotype x biennium interaction and estimate correlation coefficients among evaluated characteristics. Vegetative vigor, yield, main pests and diseases were evaluated in 36 clones from Incaper, ES. The statistical analyzes considered the averages of each biennium (2005/2006 and 2006/2007; 2007/2008 and 2008/2009) and also the average of three biennia concomitantly. Univariate and joint statistical analyzes were performed, as well as estimates of phenotypic, genotypic and environmental correlation coefficients among assessed characteristics. A wide variability among clones was observed for most of the evaluated characteristics for both each biennium and the average of three biennia. The severities of most diseases have reduced over the years of cultivation. The genotypic correlation coefficients have overcome phenotypic and environmental ones. In general, pests and diseases severities showed significant and negative correlations with vegetative vigor and yield. On the other hand, the last two characteristics were positively correlated. It was also evidenced a certain diversity among clones for most of the evaluated traits. Clone x biennium interaction was significant only for yield and leaf rust severity. There are negative correlations among the characteristics associated with yield and pests and diseases occurrences, which make it possible the use of yield variable as a selection parameter. Clones 24, 23, 28, 26, 21, 29 and 06 MG/ES present a higher potential for cultivation in the Zona da Mata of Minas Gerais. MenosRecently, the cultivation of Coffea canephora species has expanded as a consequence of climate change effects and emerging markets that use this coffee as raw material. To meet such demands of production, it is necessary to also improve yield in cultivated areas. Hence, this study aimed to evaluate Conilon coffee clones to identify the most promising fitting material for the Zona da Mata region of Minas Gerais, as well as to analyze the effect of the genotype x biennium interaction and estimate correlation coefficients among evaluated characteristics. Vegetative vigor, yield, main pests and diseases were evaluated in 36 clones from Incaper, ES. The statistical analyzes considered the averages of each biennium (2005/2006 and 2006/2007; 2007/2008 and 2008/2009) and also the average of three biennia concomitantly. Univariate and joint statistical analyzes were performed, as well as estimates of phenotypic, genotypic and environmental correlation coefficients among assessed characteristics. A wide variability among clones was observed for most of the evaluated characteristics for both each biennium and the average of three biennia. The severities of most diseases have reduced over the years of cultivation. The genotypic correlation coefficients have overcome phenotypic and environmental ones. In general, pests and diseases severities showed significant and negative correlations with vegetative vigor and yield. On the other hand, the last two characteristics were positively corre... Mostrar Tudo |
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Palavras-Chave: |
Minas Gerais (Estado). |
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Thesagro: |
Café; Cafeicultura; Coffea Canephora. |
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Thesaurus NAL: |
Breeding; Genotype; Genotype-environment interaction. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4219/1/Conilon-coffee-mg.pdf
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Marc: |
LEADER 02785naa a2200277 a 4500
001 1024316
005 2022-08-30
008 2022 bl uuuu u00u1 u #d
100 1 $aMOURA, W. de M.
245 $aSelection of Conilon coffee clones for the Zona da Mata region of Minas Gerais, Brazil.$h[electronic resource]
260 $c2022
520 $aRecently, the cultivation of Coffea canephora species has expanded as a consequence of climate change effects and emerging markets that use this coffee as raw material. To meet such demands of production, it is necessary to also improve yield in cultivated areas. Hence, this study aimed to evaluate Conilon coffee clones to identify the most promising fitting material for the Zona da Mata region of Minas Gerais, as well as to analyze the effect of the genotype x biennium interaction and estimate correlation coefficients among evaluated characteristics. Vegetative vigor, yield, main pests and diseases were evaluated in 36 clones from Incaper, ES. The statistical analyzes considered the averages of each biennium (2005/2006 and 2006/2007; 2007/2008 and 2008/2009) and also the average of three biennia concomitantly. Univariate and joint statistical analyzes were performed, as well as estimates of phenotypic, genotypic and environmental correlation coefficients among assessed characteristics. A wide variability among clones was observed for most of the evaluated characteristics for both each biennium and the average of three biennia. The severities of most diseases have reduced over the years of cultivation. The genotypic correlation coefficients have overcome phenotypic and environmental ones. In general, pests and diseases severities showed significant and negative correlations with vegetative vigor and yield. On the other hand, the last two characteristics were positively correlated. It was also evidenced a certain diversity among clones for most of the evaluated traits. Clone x biennium interaction was significant only for yield and leaf rust severity. There are negative correlations among the characteristics associated with yield and pests and diseases occurrences, which make it possible the use of yield variable as a selection parameter. Clones 24, 23, 28, 26, 21, 29 and 06 MG/ES present a higher potential for cultivation in the Zona da Mata of Minas Gerais.
650 $aBreeding
650 $aGenotype
650 $aGenotype-environment interaction
650 $aCafé
650 $aCafeicultura
650 $aCoffea Canephora
653 $aMinas Gerais (Estado)
700 1 $aPEDROSA, A. W.
700 1 $aOLIVEIRA, R. L. de
700 1 $aCECON, P. R.
700 1 $aFERRÃO, R. G.
700 1 $aFERRÃO, M. A. G.
700 1 $aVERDIN FILHO, A. C.
773 $tCoffee Science$gv. 17, p. e171995, 2022.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Biblioteca |
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Origem |
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Classificação |
Cutter |
Registro |
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Fechar
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
16/08/2022 |
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Data da última atualização: |
29/03/2023 |
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Tipo da produção científica: |
Folder |
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Autoria: |
RESENDE, L. de A.; VENTURA, J. A.; COFFLER, R.; MATTOS, C. A. S.; ROLDI, G. F.; FROZA, J. A.; LOPES, J. R. S.; ELLIOT, S. L. |
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Afiliação: |
Leandro de Almeida Resende, Emater-MG; Jose Aires Ventura, Incaper; Ranusa Coffler, Incaper; Carlos Alberto Sangali de Mattos, Incaper; Grazieli Forza Roldi, Incaper; Joyce Adriana Froza, Esalq/USP; João Roberto Spotti Lopes, Esalq/USP; Simon Luke Elliot, UFV. |
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Título: |
Seca dos ramos da oliveira. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Vitória, ES : Incaper, 2022. |
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Série: |
(Incaper, Documentos, 290). |
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ISSN: |
1519-2059 |
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Idioma: |
Português |
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Notas: |
Folder. |
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Conteúdo: |
Recentemente, detectou-se uma doença caracterizada pela seca de ramos da oliveira em olivais do Estado do Espírito Santo, cujos sintomas são
semelhantes aos da doença conhecida como síndrome do dessecamento foliar da oliveira ou síndrome do declínio rápido da oliveira (olive quick decline syndrome - OQDS), previamente relatada em algumas regiões produtoras de oliveira no Brasil e em outros países, causada pela bactéria Xylella fastidiosa. |
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Palavras-Chave: |
Espírito Santo (Estado); Olive quick decline syndrome; Oliveira. |
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Thesagro: |
Azeite; Xylella Fastidiosa. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4211/1/Doc290-SecaDosRamosOliveira-Incaper.pdf
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Marc: |
LEADER 01213nam a2200289 a 4500
001 1024164
005 2023-03-29
008 2022 bl uuuu u0uu1 u #d
022 $a1519-2059
100 1 $aRESENDE, L. de A.
245 $aSeca dos ramos da oliveira.$h[electronic resource]
260 $aVitória, ES : Incaper$c2022
490 $a(Incaper, Documentos, 290).
500 $aFolder.
520 $aRecentemente, detectou-se uma doença caracterizada pela seca de ramos da oliveira em olivais do Estado do Espírito Santo, cujos sintomas são semelhantes aos da doença conhecida como síndrome do dessecamento foliar da oliveira ou síndrome do declínio rápido da oliveira (olive quick decline syndrome - OQDS), previamente relatada em algumas regiões produtoras de oliveira no Brasil e em outros países, causada pela bactéria Xylella fastidiosa.
650 $aAzeite
650 $aXylella Fastidiosa
653 $aEspírito Santo (Estado)
653 $aOlive quick decline syndrome
653 $aOliveira
700 1 $aVENTURA, J. A.
700 1 $aCOFFLER, R.
700 1 $aMATTOS, C. A. S.
700 1 $aROLDI, G. F.
700 1 $aFROZA, J. A.
700 1 $aLOPES, J. R. S.
700 1 $aELLIOT, S. L.
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Biblioteca Rui Tendinha (BRT) |
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