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Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
13/07/2020 |
Data da última atualização: |
13/07/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
RODRIGUES, W. R.; TOMAZ, M. A.; FERRÃO, M. A. G.; MARTINS, L. D.; COLODETTI, T.V.; BRINATE, S. V. B.; AMARAL, J. F. T.; SOBREIRA, F. M.; APOSTÓLICO, M. A. |
Afiliação: |
W.N. Rodrigues; M.A. Tomaz; Maria Amélia Gava Ferrão, Incaper/Embrapa Café; L.D. Martins; T. V. Colodetti; S.V.B. Brinate; J.F.T. Amaral; F.M. Sobreira; M.A. Apostólico. |
Título: |
Biometry and diversity of Arabica coffee genotypes cultivated in a high density plant system. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Genetics and Molecular Research, v. 15, n. 1, 2016. |
Idioma: |
Inglês |
Conteúdo: |
The present study was developed to respond to the need for an increase in crop yield in the mountain region of Caparaó (southern Espírito Santo State, Brazil), an area of traditional coffee production. This study aimed to analyze the diversity and characterize the crop yield of genotypes of Coffea arabica L. with potential for cultivation in high plant density systems. In addition, it also aimed to quantify the expression of agronomic traits in this cultivation system and provide information on the genotypes with the highest cultivation potential in the studied region. The experiment followed a randomized block design with 16 genotypes, four repetitions, and six plants per experimental plot. Plant spacing was 2.00 x 0.60 m, with a total of 8333 plants per hectare, representing a high-density cultivation system. Coffee plants were cultivated until the start of their reproductive phenological cycles and were evaluated along four complete reproductive cycles. Genotypes with high crop yield and beverage quality, short canopy, and rust resistance were selected. C. arabica genotypes showed variability in almost all characteristics. It was possible to identify different responses among genotypes grown in a high plant density cultivation system. Although the chlorophyll a content was similar among genotypes, the genotypes Acauã, Araponga MG1, Sacramento MG1, Tupi, and Catuaí IAC 44 showed a higher chlorophyll b content than the other genotypes. Among these, Sacramento MG1 also showed high leafiness and growth of vegetative structures, whereas Araponga MG1, Pau-Brasil MG1, and Tupi showed high fruit production. In addition, Araponga MG1 had also a higher and more stable crop yield over the years. MenosThe present study was developed to respond to the need for an increase in crop yield in the mountain region of Caparaó (southern Espírito Santo State, Brazil), an area of traditional coffee production. This study aimed to analyze the diversity and characterize the crop yield of genotypes of Coffea arabica L. with potential for cultivation in high plant density systems. In addition, it also aimed to quantify the expression of agronomic traits in this cultivation system and provide information on the genotypes with the highest cultivation potential in the studied region. The experiment followed a randomized block design with 16 genotypes, four repetitions, and six plants per experimental plot. Plant spacing was 2.00 x 0.60 m, with a total of 8333 plants per hectare, representing a high-density cultivation system. Coffee plants were cultivated until the start of their reproductive phenological cycles and were evaluated along four complete reproductive cycles. Genotypes with high crop yield and beverage quality, short canopy, and rust resistance were selected. C. arabica genotypes showed variability in almost all characteristics. It was possible to identify different responses among genotypes grown in a high plant density cultivation system. Although the chlorophyll a content was similar among genotypes, the genotypes Acauã, Araponga MG1, Sacramento MG1, Tupi, and Catuaí IAC 44 showed a higher chlorophyll b content than the other genotypes. Among these, Sacramento MG1 also showe... Mostrar Tudo |
Palavras-Chave: |
Café; Caparaó; Espírito Santo (Estado); Produção agrícola. |
Thesagro: |
Café; Coffea arabica; Genética. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/4046/1/biomety-ferrao.pdf
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Marc: |
LEADER 02578naa a2200301 a 4500 001 1022240 005 2020-07-13 008 2016 bl uuuu u00u1 u #d 100 1 $aRODRIGUES, W. R. 245 $aBiometry and diversity of Arabica coffee genotypes cultivated in a high density plant system.$h[electronic resource] 260 $c2016 520 $aThe present study was developed to respond to the need for an increase in crop yield in the mountain region of Caparaó (southern Espírito Santo State, Brazil), an area of traditional coffee production. This study aimed to analyze the diversity and characterize the crop yield of genotypes of Coffea arabica L. with potential for cultivation in high plant density systems. In addition, it also aimed to quantify the expression of agronomic traits in this cultivation system and provide information on the genotypes with the highest cultivation potential in the studied region. The experiment followed a randomized block design with 16 genotypes, four repetitions, and six plants per experimental plot. Plant spacing was 2.00 x 0.60 m, with a total of 8333 plants per hectare, representing a high-density cultivation system. Coffee plants were cultivated until the start of their reproductive phenological cycles and were evaluated along four complete reproductive cycles. Genotypes with high crop yield and beverage quality, short canopy, and rust resistance were selected. C. arabica genotypes showed variability in almost all characteristics. It was possible to identify different responses among genotypes grown in a high plant density cultivation system. Although the chlorophyll a content was similar among genotypes, the genotypes Acauã, Araponga MG1, Sacramento MG1, Tupi, and Catuaí IAC 44 showed a higher chlorophyll b content than the other genotypes. Among these, Sacramento MG1 also showed high leafiness and growth of vegetative structures, whereas Araponga MG1, Pau-Brasil MG1, and Tupi showed high fruit production. In addition, Araponga MG1 had also a higher and more stable crop yield over the years. 650 $aCafé 650 $aCoffea arabica 650 $aGenética 653 $aCafé 653 $aCaparaó 653 $aEspírito Santo (Estado) 653 $aProdução agrícola 700 1 $aTOMAZ, M. A. 700 1 $aFERRÃO, M. A. G. 700 1 $aMARTINS, L. D. 700 1 $aCOLODETTI, T.V. 700 1 $aBRINATE, S. V. B. 700 1 $aAMARAL, J. F. T. 700 1 $aSOBREIRA, F. M. 700 1 $aAPOSTÓLICO, M. A. 773 $tGenetics and Molecular Research$gv. 15, n. 1, 2016.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
21/11/2013 |
Data da última atualização: |
21/11/2013 |
Tipo da produção científica: |
Pós-Graduação |
Autoria: |
BRICALLI, L. C. L. |
Afiliação: |
Luiz Carlos Leonardi Bricalli, Incaper. |
Título: |
Turismo rural no município de Alfredo Chaves, ES : uma contribuição ao estudo das tipologias. |
Ano de publicação: |
2003 |
Fonte/Imprenta: |
Santa Maria-RS : Universidade Federal de Santa Maria, 2003. |
Páginas: |
110 p. |
Descrição Física: |
il. |
Idioma: |
Português |
Notas: |
Dissertação de Mestrado. |
Palavras-Chave: |
Alfredo Chaves-ES; Desenvolvimento sustentável; Extensão rural; Tipologias de turismo; Turismo rural. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00594nam a2200181 a 4500 001 1000878 005 2013-11-21 008 2003 bl uuuu u0uu1 u #d 100 1 $aBRICALLI, L. C. L. 245 $aTurismo rural no município de Alfredo Chaves, ES$buma contribuição ao estudo das tipologias. 260 $aSanta Maria-RS : Universidade Federal de Santa Maria$c2003 300 $a110 p.$cil. 500 $aDissertação de Mestrado. 653 $aAlfredo Chaves-ES 653 $aDesenvolvimento sustentável 653 $aExtensão rural 653 $aTipologias de turismo 653 $aTurismo rural
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