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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 |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
22/04/2024 |
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Data da última atualização: |
22/04/2024 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
ANGELETTI, M. da P. A.; WALTHER, C.; PILON, L. C.; GONÇALVES, H. V. C.; COSTA, H.; SOUZA, J. L. de.; MUZZI, E. de M.; COSTA, A. F. da.; PIASSI, M. |
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Afiliação: |
Maria da Penha Angeletti, Incaper; Celso Walther, PMSMJ; Lucas Contarato Pilon, Biodynamic Federation Demeter International; Horacio Vicente Caetano Gonçalves, EFASJG; Helcio Costa, Incaper; Jacimar Luis de Souza, Incaper; Ernesto de Moraes Muzzi, Incaper; Andrea Ferreira da Costa, Incaper; Mirian Piassi, Incaper. |
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Título: |
Agroecological process to introduce yacon cultivation on family farming at the mountains of Espirito Santo State - Brazil. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
In: Pacheco, Clecia Simone Gonçalves Rosa; Santos, Reinaldo Pacheco dos (Org). Estudos Agroecológicos: o avanço da ciência no Brasil: volume 3. Guarujá-SP: CientÃÂfica Digital, cap. 6, 2024. |
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Idioma: |
Inglês |
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Conteúdo: |
There is a growing global interest in consumption of yacon, Smallanthus sonchifolius (Poepp. & Endl.) H. Robinson (Asteraceae) roots, due to its medicinal and nutraceutical properties, prevention of metabolic and intestinal tract diseases besides the potencial for alternative sugar industry. There is also a growing interest in the production of yacon roots as a diversification option for family farming. Lack of information on the species? behavior, lack of local technological references and seedling availability are challenges that must be overcome. A pioneering
initiative was carried out on 2006 ? 2007, to start introducing and adapting commercial cultivation of yacon in the mountain region of Espirito Santo State, Brazil, municipality of Santa Maria de Jetibá, Afonso Cláudio and Domingos Martins, communities São Bento do Garrafão, Mata Fria and Tijuco Preto, respectively. The aim of this paper is to integrate and provide information about various aspects of that process; to demonstrate initial management practices adopted; describe historical process and to arouse interest in this nutraceutical food that can bring benefits to both farmers? families and consumers. |
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Palavras-Chave: |
Yacon. |
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Thesagro: |
Agricultura Familiar; Batata; Diversificação de Cultura. |
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Categoria do assunto: |
-- |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4702/1/cap6.pdf
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Marc: |
LEADER 02175naa a2200265 a 4500
001 1025633
005 2024-04-22
008 2024 bl uuuu u00u1 u #d
100 1 $aANGELETTI, M. da P. A.
245 $aAgroecological process to introduce yacon cultivation on family farming at the mountains of Espirito Santo State - Brazil.$h[electronic resource]
260 $c2024
520 $aThere is a growing global interest in consumption of yacon, Smallanthus sonchifolius (Poepp. & Endl.) H. Robinson (Asteraceae) roots, due to its medicinal and nutraceutical properties, prevention of metabolic and intestinal tract diseases besides the potencial for alternative sugar industry. There is also a growing interest in the production of yacon roots as a diversification option for family farming. Lack of information on the species? behavior, lack of local technological references and seedling availability are challenges that must be overcome. A pioneering initiative was carried out on 2006 ? 2007, to start introducing and adapting commercial cultivation of yacon in the mountain region of Espirito Santo State, Brazil, municipality of Santa Maria de Jetibá, Afonso Cláudio and Domingos Martins, communities São Bento do Garrafão, Mata Fria and Tijuco Preto, respectively. The aim of this paper is to integrate and provide information about various aspects of that process; to demonstrate initial management practices adopted; describe historical process and to arouse interest in this nutraceutical food that can bring benefits to both farmers? families and consumers.
650 $aAgricultura Familiar
650 $aBatata
650 $aDiversificação de Cultura
653 $aYacon
700 1 $aWALTHER, C.
700 1 $aPILON, L. C.
700 1 $aGONÇALVES, H. V. C.
700 1 $aCOSTA, H.
700 1 $aSOUZA, J. L. de.
700 1 $aMUZZI, E. de M.
700 1 $aCOSTA, A. F. da.
700 1 $aPIASSI, M.
773 $tIn: Pacheco, Clecia Simone Gonçalves Rosa; Santos, Reinaldo Pacheco dos (Org). Estudos Agroecológicos: o avanço da ciência no Brasil: volume 3. Guarujá-SP: CientÃÂfica Digital, cap. 6, 2024.
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Biblioteca Rui Tendinha (BRT) |
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