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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
11/10/2018 |
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Data da última atualização: |
11/10/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CHRISTO, B. F.; RODRIGUES, W. N.; VERDIN FILHO, A. C.; COLODETTI, T. V.; OLIVAS, D. B. L.; MARTINS, L. D.; OLIVEIRA, F. L. de.; TOMAZ. M. A. |
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Afiliação: |
Bruno Fardim Christo, UFES; Wagner Nunes Rodrigues, UFES; Abraão Carlos Verdin Filho, Incaper; Tafarel Victor Colodetti, UFES; Dionicio Belisario Luis Olivas, Universidad Nacional José Faustino Sánchez Carrión; Lima Deleon Martins, UFES; Fábio Luiz de Oliveira, UFES; Marcelo Antonio Tomaz, UFES. |
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Título: |
Morpho-agronomic characterization of genotypes of Conilon coffee intercropped with dwarf coconut palms. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 12, n. 9, p. 1479-1485, 2018. |
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DOI: |
10.21475/ajcs.18.12.09.PNE1161 |
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Idioma: |
Inglês |
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Conteúdo: |
The study of Coffea canephora genotypes at different environments, and the various edaphoclimatic characteristics and techniques used in the cropping systems is an important tool in the process of identifying those with higher adaptability to a particular scenario. The objective of this study was to characterize the development of Conilon coffee genotypes in an intercropping system with dwarf coconut palms. The experiment was carried out in the municipality of Colatina (Espírito Santo, Brazil), studying agronomic traits of genotypes of Conilon coffee in a completely randomized design and six repetitions. The eight treatments were composed by eight Brazilian improved genotypes of Conilon coffee and traits of growth, leafiness and fruit bearing were measured. It was possible to verify different behaviors among genotypes regarding tree architecture and fruit production. The genotypes 83 and 48 presented higher number of fruits per branch, besides vigorous growth, along with genotype 153 which presented larger leaves and higher content of chlorophyll b. Genotype 02 also had higher chlorophyll b content, but did not develop large leaves. The genotypes 16 and 100 presented lower levels of chlorophyll b but greater leaf development. Genotypes 03 and 76 are characterized by lower harvest yield. The biomass and the number of fruits per plagiotropic branch seem to be especially useful to study the variability and may ease future studies of variability among genotypes in intercropping systems. MenosThe study of Coffea canephora genotypes at different environments, and the various edaphoclimatic characteristics and techniques used in the cropping systems is an important tool in the process of identifying those with higher adaptability to a particular scenario. The objective of this study was to characterize the development of Conilon coffee genotypes in an intercropping system with dwarf coconut palms. The experiment was carried out in the municipality of Colatina (Espírito Santo, Brazil), studying agronomic traits of genotypes of Conilon coffee in a completely randomized design and six repetitions. The eight treatments were composed by eight Brazilian improved genotypes of Conilon coffee and traits of growth, leafiness and fruit bearing were measured. It was possible to verify different behaviors among genotypes regarding tree architecture and fruit production. The genotypes 83 and 48 presented higher number of fruits per branch, besides vigorous growth, along with genotype 153 which presented larger leaves and higher content of chlorophyll b. Genotype 02 also had higher chlorophyll b content, but did not develop large leaves. The genotypes 16 and 100 presented lower levels of chlorophyll b but greater leaf development. Genotypes 03 and 76 are characterized by lower harvest yield. The biomass and the number of fruits per plagiotropic branch seem to be especially useful to study the variability and may ease future studies of variability among genotypes in intercropping ... Mostrar Tudo |
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Thesaurus NAL: |
Cocos nucifera; Coffea canephora; Genetic variability; Intercropping. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/3284/1/BRT-Morpho-agronomiccharacterizationofgenotypesofConiloncoffee-intercropped-with-dwarf.pdf
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Marc: |
LEADER 02340naa a2200265 a 4500
001 1020865
005 2018-10-11
008 2018 bl uuuu u00u1 u #d
024 7 $a10.21475/ajcs.18.12.09.PNE1161$2DOI
100 1 $aCHRISTO, B. F.
245 $aMorpho-agronomic characterization of genotypes of Conilon coffee intercropped with dwarf coconut palms.$h[electronic resource]
260 $c2018
520 $aThe study of Coffea canephora genotypes at different environments, and the various edaphoclimatic characteristics and techniques used in the cropping systems is an important tool in the process of identifying those with higher adaptability to a particular scenario. The objective of this study was to characterize the development of Conilon coffee genotypes in an intercropping system with dwarf coconut palms. The experiment was carried out in the municipality of Colatina (Espírito Santo, Brazil), studying agronomic traits of genotypes of Conilon coffee in a completely randomized design and six repetitions. The eight treatments were composed by eight Brazilian improved genotypes of Conilon coffee and traits of growth, leafiness and fruit bearing were measured. It was possible to verify different behaviors among genotypes regarding tree architecture and fruit production. The genotypes 83 and 48 presented higher number of fruits per branch, besides vigorous growth, along with genotype 153 which presented larger leaves and higher content of chlorophyll b. Genotype 02 also had higher chlorophyll b content, but did not develop large leaves. The genotypes 16 and 100 presented lower levels of chlorophyll b but greater leaf development. Genotypes 03 and 76 are characterized by lower harvest yield. The biomass and the number of fruits per plagiotropic branch seem to be especially useful to study the variability and may ease future studies of variability among genotypes in intercropping systems.
650 $aCocos nucifera
650 $aCoffea canephora
650 $aGenetic variability
650 $aIntercropping
700 1 $aRODRIGUES, W. N.
700 1 $aVERDIN FILHO, A. C.
700 1 $aCOLODETTI, T. V.
700 1 $aOLIVAS, D. B. L.
700 1 $aMARTINS, L. D.
700 1 $aOLIVEIRA, F. L. de.
700 1 $aTOMAZ. M. A.
773 $tAustralian Journal of Crop Science$gv. 12, n. 9, p. 1479-1485, 2018.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
20/01/2014 |
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Data da última atualização: |
20/01/2014 |
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Tipo da produção científica: |
Publicação em Anais de Congresso |
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Autoria: |
FERRÃO, M. A. G.; FONSECA, A. F. A. da.; BARBOSA, W. M.; FERRÃO, R. G. |
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Afiliação: |
Maria Amélia Gava Ferrão, Incaper/Embrapa Café; Aymbiré Francisco Almeida da Fonseca, Incaper/Embrapa Café; Romário Gava Ferrão, Incaper. |
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Título: |
Variabilidade genética em Coffea canephora com base em marcadores RAPD. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
In: Simpósio de Pesquisa dos Cafés do Brasil, 5., 2007, Águas de Lindóia. Anais. Brasília, D.F. : Embrapa Café, 2007. |
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Páginas: |
5p. |
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Idioma: |
Português |
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Notas: |
Trabalho apresentado também no Simpósio de Pesquisa dos Cafés do Brasil, 4. |
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Conteúdo: |
Este estudo teve como objetivo avaliar a variabilidade genética, por meio de marcadores do tipo RAPD, de 49 clones de Coffea canephora do programa de melhoramento do Instituto Capixaba de Pesquisa, Assistência Técnica e Extensão Rural (Incaper). Foram utilizados 31 primers que geraram padrões de polimorfismo. O agrupamento dos genótipos, com base no algoritmo UPGMA e no método de otimização de Tocher, mostrou elevada divergência entre os genótipos. Verificou-se que os clones componentes de cada variedade clonal recomendada pelo Incaper encontram-se distribuídos em vários grupos geneticamente dissimilares, apesar de possuírem características fenotipícas em comum. A diversidade genética relativamente ampla observada neste estudo demonstra a importância da realização de hibridações entre estes germoplasmas. |
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Palavras-Chave: |
Café conilon; Coffea canephora; Espírito Santo (Estado); Marcador molecular; Variedade clonal. |
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Categoria do assunto: |
-- |
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URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/274/1/simposiocafesdobrasil.pdf
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Marc: |
LEADER 01648nam a2200229 a 4500
001 1001656
005 2014-01-20
008 2007 bl uuuu u01u1 u #d
100 1 $aFERRÃO, M. A. G.
245 $aVariabilidade genética em Coffea canephora com base em marcadores RAPD.$h[electronic resource]
260 $aIn: Simpósio de Pesquisa dos Cafés do Brasil, 5., 2007, Águas de Lindóia. Anais. Brasília, D.F. : Embrapa Café$c2007
300 $a5p.
500 $aTrabalho apresentado também no Simpósio de Pesquisa dos Cafés do Brasil, 4.
520 $aEste estudo teve como objetivo avaliar a variabilidade genética, por meio de marcadores do tipo RAPD, de 49 clones de Coffea canephora do programa de melhoramento do Instituto Capixaba de Pesquisa, Assistência Técnica e Extensão Rural (Incaper). Foram utilizados 31 primers que geraram padrões de polimorfismo. O agrupamento dos genótipos, com base no algoritmo UPGMA e no método de otimização de Tocher, mostrou elevada divergência entre os genótipos. Verificou-se que os clones componentes de cada variedade clonal recomendada pelo Incaper encontram-se distribuídos em vários grupos geneticamente dissimilares, apesar de possuírem características fenotipícas em comum. A diversidade genética relativamente ampla observada neste estudo demonstra a importância da realização de hibridações entre estes germoplasmas.
653 $aCafé conilon
653 $aCoffea canephora
653 $aEspírito Santo (Estado)
653 $aMarcador molecular
653 $aVariedade clonal
700 1 $aFONSECA, A. F. A. da.
700 1 $aBARBOSA, W. M.
700 1 $aFERRÃO, R. G.
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Biblioteca Rui Tendinha (BRT) |
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