| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Café; Embrapa Cerrados. |
|
Data corrente: |
21/02/2017 |
|
Data da última atualização: |
02/04/2018 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
VINECKY, F.; DAVRIEUX, F.; MERA, A. C.; ALVES, G. S. C.; LAVAGNINI, G.; LEROY, T.; BONNOT, F.; ROCHA, O. C.; BARTHOLO, G. F.; GUERRA, A. F.; RODRIGUES, G. C.; MARRACCINI, P.; ANDRADE, A. C. |
|
Afiliação: |
OMAR CRUZ ROCHA, CPAC; GABRIEL FERREIRA BARTHOLO, SAPC; ANTONIO FERNANDO GUERRA, SAPC; GUSTAVO COSTA RODRIGUES, CNPTIA; ALAN CARVALHO ANDRADE, SAPC. |
|
Título: |
Controlled irrigation and nitrogen, phosphorous and potassium fertilization affect the biochemical composition and quality of Arabica coffee beans. |
|
Ano de publicação: |
2017 |
|
Fonte/Imprenta: |
Journal of Agricultural Science, v. 155, n. 6, p. 902-918, Aug. 2017. |
|
DOI: |
https://doi.org/10.1017/S0021859616000988 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Controlled irrigation during the dry period associated with adequate nitrogen (N), phosphorous (P) and potassium (K) fertilization led to the accumulation of biochemical compounds in coffee beans considered as positive precursors of beverage quality. Adult plants of coffee (Coffea arabica ‘Rubi’) were cultivated using different water regimes (WR) and fertilization conditions under the dry climate of the Brazilian Cerrado. Coffee-bean physical characteristics were evaluated as well as biochemical composition by near-infrared analysis. The K treatment mostly affected bean biochemistry, lipid and chlorogenic acid (CGA) contents, which increased with increasing amounts of fertilizer. Caffeine contents increased with higher amounts of N, but no significant effects of P treatment on bean biochemical composition were observed. Sucrose and total lipid contents always appeared higher in beans of non-irrigated plants than those beans from plants grown with continuous irrigation. In contrast, caffeine and CGA contents were higher in beans of irrigated as compared with non-irrigated plants. For the first time, the current results showed that controlled management of irrigation during the dry period associated with reasonable NPK fertilization led to the accumulation of biochemical compounds in coffee beans considered as positive precursors of beverage quality. |
|
Palavras-Chave: |
Controlled irrigation. |
|
Thesagro: |
Café; Coffea Arabica; Fertilidade do Solo; Fertilizante Fosfatado; Fertilizante Nitrogenado; Fertilizante Potássico; Sistema de irrigação. |
|
Thesaurus Nal: |
caffeine; Fertilizers; Irrigation. |
|
Categoria do assunto: |
--
F Plantas e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/162652/1/OA-35791.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/174835/1/Controlled-irrigation-and-nitrogen-phosphoruous-and-potassium.pdf
|
|
Marc: |
LEADER 02622naa a2200409 a 4500
001 2065059
005 2018-04-02
008 2017 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1017/S0021859616000988$2DOI
100 1 $aVINECKY, F.
245 $aControlled irrigation and nitrogen, phosphorous and potassium fertilization affect the biochemical composition and quality of Arabica coffee beans.$h[electronic resource]
260 $c2017
520 $aControlled irrigation during the dry period associated with adequate nitrogen (N), phosphorous (P) and potassium (K) fertilization led to the accumulation of biochemical compounds in coffee beans considered as positive precursors of beverage quality. Adult plants of coffee (Coffea arabica ‘Rubi’) were cultivated using different water regimes (WR) and fertilization conditions under the dry climate of the Brazilian Cerrado. Coffee-bean physical characteristics were evaluated as well as biochemical composition by near-infrared analysis. The K treatment mostly affected bean biochemistry, lipid and chlorogenic acid (CGA) contents, which increased with increasing amounts of fertilizer. Caffeine contents increased with higher amounts of N, but no significant effects of P treatment on bean biochemical composition were observed. Sucrose and total lipid contents always appeared higher in beans of non-irrigated plants than those beans from plants grown with continuous irrigation. In contrast, caffeine and CGA contents were higher in beans of irrigated as compared with non-irrigated plants. For the first time, the current results showed that controlled management of irrigation during the dry period associated with reasonable NPK fertilization led to the accumulation of biochemical compounds in coffee beans considered as positive precursors of beverage quality.
650 $acaffeine
650 $aFertilizers
650 $aIrrigation
650 $aCafé
650 $aCoffea Arabica
650 $aFertilidade do Solo
650 $aFertilizante Fosfatado
650 $aFertilizante Nitrogenado
650 $aFertilizante Potássico
650 $aSistema de irrigação
653 $aControlled irrigation
700 1 $aDAVRIEUX, F.
700 1 $aMERA, A. C.
700 1 $aALVES, G. S. C.
700 1 $aLAVAGNINI, G.
700 1 $aLEROY, T.
700 1 $aBONNOT, F.
700 1 $aROCHA, O. C.
700 1 $aBARTHOLO, G. F.
700 1 $aGUERRA, A. F.
700 1 $aRODRIGUES, G. C.
700 1 $aMARRACCINI, P.
700 1 $aANDRADE, A. C.
773 $tJournal of Agricultural Science$gv. 155, n. 6, p. 902-918, Aug. 2017.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Cerrados (CPAC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Gado de Leite. |
|
Data corrente: |
05/02/2015 |
|
Data da última atualização: |
18/11/2022 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
SILVA, M. V. G. B.; OLIVEIRA JUNIOR, G.; REY, F. S. B.; GIACHETTO, P. F.; MACHADO, M. A.; VERNEQUE, R. da S.; FERRAZ, J. B. S. |
|
Afiliação: |
MARCOS VINICIUS GUALBERTO B SILVA, CNPGL; MARCO ANTONIO MACHADO, CNPGL; RUI DA SILVA VERNEQUE, CNPGL. |
|
Título: |
Descriptive analysis of copy number variation regions in a population of dairy Gyr cattle. |
|
Ano de publicação: |
2014 |
|
Fonte/Imprenta: |
In: WORLD CONGRESS OF GENETICS APPLIED TO LIVESTOCK PRODUCTION, 10., 2014, Vancouver. Proceedings... Champaign: American Society of Animal Science, 2014. |
|
Páginas: |
3 p. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The aim of this work was to investigate, based on a high density BovineHD SNP array, the abundance and distributions of CNVs and CNVR in a Gyr cattle population from Brazil. Genotype data of representative bulls were recorded, totaling 476 Gyr animals. For CNV identification was used the PennCNV software and the CNVRs were determined by the CNVRuler software. A total of 26,672 CNVs were found, beingon average 62 CNV per animal. Also, 1,898 CNVRs were detected on the autosomal chromosomes. Also, 1,898 CNVRs were detected on the autosomal chromosomes with 96% of these between 1.1 Kb to 100 Kb. The Ensembl's VEP tool, using the CNVRs information as input, found 913 coding regions, suggesting that exon regions were duplicated. In summary, the results help to better understand the Gyr genome and suggest that CNVRs might have some relationship with production traits. |
|
Palavras-Chave: |
Polimorfismo de nucleotídeo único. |
|
Thesagro: |
Bos Indicus; Bovino; Gado de corte; Gado Zebu. |
|
Thesaurus NAL: |
Cattle; Dairy cattle; Genomics; Single nucleotide polymorphism. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal
X Pesquisa, Tecnologia e Engenharia |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/120107/1/SP-6581.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/117316/1/WCGALPMV.pdf
|
|
Marc: |
LEADER 01848nam a2200301 a 4500
001 2009575
005 2022-11-18
008 2014 bl uuuu u00u1 u #d
100 1 $aSILVA, M. V. G. B.
245 $aDescriptive analysis of copy number variation regions in a population of dairy Gyr cattle.$h[electronic resource]
260 $aIn: WORLD CONGRESS OF GENETICS APPLIED TO LIVESTOCK PRODUCTION, 10., 2014, Vancouver. Proceedings... Champaign: American Society of Animal Science$c2014
300 $a3 p.
520 $aThe aim of this work was to investigate, based on a high density BovineHD SNP array, the abundance and distributions of CNVs and CNVR in a Gyr cattle population from Brazil. Genotype data of representative bulls were recorded, totaling 476 Gyr animals. For CNV identification was used the PennCNV software and the CNVRs were determined by the CNVRuler software. A total of 26,672 CNVs were found, beingon average 62 CNV per animal. Also, 1,898 CNVRs were detected on the autosomal chromosomes. Also, 1,898 CNVRs were detected on the autosomal chromosomes with 96% of these between 1.1 Kb to 100 Kb. The Ensembl's VEP tool, using the CNVRs information as input, found 913 coding regions, suggesting that exon regions were duplicated. In summary, the results help to better understand the Gyr genome and suggest that CNVRs might have some relationship with production traits.
650 $aCattle
650 $aDairy cattle
650 $aGenomics
650 $aSingle nucleotide polymorphism
650 $aBos Indicus
650 $aBovino
650 $aGado de corte
650 $aGado Zebu
653 $aPolimorfismo de nucleotídeo único
700 1 $aOLIVEIRA JUNIOR, G.
700 1 $aREY, F. S. B.
700 1 $aGIACHETTO, P. F.
700 1 $aMACHADO, M. A.
700 1 $aVERNEQUE, R. da S.
700 1 $aFERRAZ, J. B. S.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Gado de Leite (CNPGL) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
