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Registro Completo |
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
12/01/2017 |
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Data da última atualização: |
06/05/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRUNETTO, G.; CERETTA, C. A.; MELO, G. W. B. de; GIROTTO, E.; FERREIRA, P. A. A.; LOURENZI, C. R.; COUTO, R. da R.; TASSINARIA, A.; HAMMERSCHMITT, R. K.; SILVA, L. O. S. da; LAZZARETTI, B. P.; KULMANN, M. S. de S.; CARRANCA, C. |
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Afiliação: |
GUSTAVO BRUNETTO, Department of Soil Science of the Federal University of Santa Maria, C.P. 221, CEP 97105-900 Santa Maria, RS, Brazil; Carlos Alberto Ceretta, Department of Soil Science of the Federal University of Santa Maria, C.P. 221, CEP 97105-900 Santa Maria, RS, Brazil; GEORGE WELLINGTON BASTOS DE MELO, CNPUV; Eduardo Girotto, federal Institute of Education, Science and Technology of the Rio Grande do Sul, Rua Nelsi Ribas Fritsch 1111, Ibirubá, CEP 98200-000 RS, Brazil; Paulo Ademar Avelar Ferreira, Department of Soil Science of the Federal University of Santa Maria, C.P. 221, CEP 97105-900 Santa Maria, RS, Brazil; Cledimar Rogério Lourenzi, Department of Rural Engineering of the Federal University of Santa Catarina, Rodovia Admar Gonzaga 1346, Florianópolis, CEP 88034-000 SC, Brazil; Rafael da Rosa Couto, Department of Soil Science of the Federal University of Santa Maria, C.P. 221, CEP 97105-900 Santa Maria, RS, Brazil; Adriele Tassinaria, Department of Soil Science of the Federal University of Santa Maria, C.P. 221, CEP 97105-900 Santa Maria, RS, Brazil; Rodrigo Knevitz Hammerschmitt, Department of Soil Science of the Federal University of Santa Maria, C.P. 221, CEP 97105-900 Santa Maria, RS, Brazil; Lincon Oliveria Stefanello da Silva, Federal Institute of Education, Science and Technology of the Rio Grande do Sul, Rua Nelsi Ribas Fritsch 1111, Ibirubá, CEP 98200-000 RS, Brazil; Bruno Pedro Lazzaretti, Department of Soil Science of the Federal University of Santa Maria, C.P. 221, CEP 97105-900 Santa Maria, RS, Brazil; Matheus Severo de Souza Kulmann, Department of Soil Science of the Federal University of Santa Maria, C.P. 221, CEP 97105-900 Santa Maria, RS, Brazil; Corina Carranca, Instituto Nacional de Investigac¸ ão Agrária e Veterinária, Quinta do Marquês, Av. República, Nova Oeiras, Portugal. |
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Título: |
Contribution of nitrogen from urea applied at different rates andtimes on grapevine nutrition. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Scientia Horticulturae, v. 207, p. 1?6, 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
In Brazilian vineyards planted in sandy soils, nitrogen (N) should be applied at optimal rates and timing that correspond to greatest demand, thus minimizing N losses. The aim of this study was to evaluate the grapevine N distribution and recovery of urea-15N applied at budding and bloom. In 2009, in a vineyard (Vitis vinifera cv. Cabernet Sauvignon) planted in Santana do Livramento, south Brazil, grapevines were treated with 10 kg N ha?1 at budding +10 kg N ha?1 at full bloom (10B + 10F); 20 kg N ha?1 at budding +20 kg N ha?1 atfull bloom (20B + 20F); 20 kg N ha?1 at budding (20B); and 40 kg N ha?1 atfull bloom (40F). Budding of grapevines in 2009 and 2010 was atthe end of August and full bloom in November. In February 2010 and 2011, grapevine organs (leaves, berries, stem and roots) were collected, and in February 2011 soil samples were also collected in the profile. The wine-producing grapevines grown in the sandy soil took up more N derived from 20B treatment, compared with other N treatments, especially in the first crop season. The N derived from fertilizer applied at different rates and time was preferentially distributed in annual plant organs, but most N contained in the plant organs was derived from other sources than the fertilizer N. In the following season, 15N applied in the previous year was recovered preferentially in leaves and fruits, again in low amounts. Nitrogen derived from fertilizer applied at different rates and time in a sandy soil apparently contributes little to grapevine nutrition MenosIn Brazilian vineyards planted in sandy soils, nitrogen (N) should be applied at optimal rates and timing that correspond to greatest demand, thus minimizing N losses. The aim of this study was to evaluate the grapevine N distribution and recovery of urea-15N applied at budding and bloom. In 2009, in a vineyard (Vitis vinifera cv. Cabernet Sauvignon) planted in Santana do Livramento, south Brazil, grapevines were treated with 10 kg N ha?1 at budding +10 kg N ha?1 at full bloom (10B + 10F); 20 kg N ha?1 at budding +20 kg N ha?1 atfull bloom (20B + 20F); 20 kg N ha?1 at budding (20B); and 40 kg N ha?1 atfull bloom (40F). Budding of grapevines in 2009 and 2010 was atthe end of August and full bloom in November. In February 2010 and 2011, grapevine organs (leaves, berries, stem and roots) were collected, and in February 2011 soil samples were also collected in the profile. The wine-producing grapevines grown in the sandy soil took up more N derived from 20B treatment, compared with other N treatments, especially in the first crop season. The N derived from fertilizer applied at different rates and time was preferentially distributed in annual plant organs, but most N contained in the plant organs was derived from other sources than the fertilizer N. In the following season, 15N applied in the previous year was recovered preferentially in leaves and fruits, again in low amounts. Nitrogen derived from fertilizer applied at different rates and time in a sandy soil apparently contri... Mostrar Tudo |
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Palavras-Chave: |
Derived from fertilizer; Plant N; Práticas agronômicas; Processo de rizosfera; Residual soil N; Solos vitícolas; Uptake. |
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Thesagro: |
Cobre; Solo; Vitis Vinifera. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/153242/1/Contribution-of-nitrogen-from-urea-applied-at-different-rates-andtimes.pdf
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Marc: |
LEADER 02617naa a2200385 a 4500
001 2060601
005 2019-05-06
008 2016 bl uuuu u00u1 u #d
100 1 $aBRUNETTO, G.
245 $aContribution of nitrogen from urea applied at different rates andtimes on grapevine nutrition.$h[electronic resource]
260 $c2016
520 $aIn Brazilian vineyards planted in sandy soils, nitrogen (N) should be applied at optimal rates and timing that correspond to greatest demand, thus minimizing N losses. The aim of this study was to evaluate the grapevine N distribution and recovery of urea-15N applied at budding and bloom. In 2009, in a vineyard (Vitis vinifera cv. Cabernet Sauvignon) planted in Santana do Livramento, south Brazil, grapevines were treated with 10 kg N ha?1 at budding +10 kg N ha?1 at full bloom (10B + 10F); 20 kg N ha?1 at budding +20 kg N ha?1 atfull bloom (20B + 20F); 20 kg N ha?1 at budding (20B); and 40 kg N ha?1 atfull bloom (40F). Budding of grapevines in 2009 and 2010 was atthe end of August and full bloom in November. In February 2010 and 2011, grapevine organs (leaves, berries, stem and roots) were collected, and in February 2011 soil samples were also collected in the profile. The wine-producing grapevines grown in the sandy soil took up more N derived from 20B treatment, compared with other N treatments, especially in the first crop season. The N derived from fertilizer applied at different rates and time was preferentially distributed in annual plant organs, but most N contained in the plant organs was derived from other sources than the fertilizer N. In the following season, 15N applied in the previous year was recovered preferentially in leaves and fruits, again in low amounts. Nitrogen derived from fertilizer applied at different rates and time in a sandy soil apparently contributes little to grapevine nutrition
650 $aCobre
650 $aSolo
650 $aVitis Vinifera
653 $aDerived from fertilizer
653 $aPlant N
653 $aPráticas agronômicas
653 $aProcesso de rizosfera
653 $aResidual soil N
653 $aSolos vitícolas
653 $aUptake
700 1 $aCERETTA, C. A.
700 1 $aMELO, G. W. B. de
700 1 $aGIROTTO, E.
700 1 $aFERREIRA, P. A. A.
700 1 $aLOURENZI, C. R.
700 1 $aCOUTO, R. da R.
700 1 $aTASSINARIA, A.
700 1 $aHAMMERSCHMITT, R. K.
700 1 $aSILVA, L. O. S. da
700 1 $aLAZZARETTI, B. P.
700 1 $aKULMANN, M. S. de S.
700 1 $aCARRANCA, C.
773 $tScientia Horticulturae$gv. 207, p. 1?6, 2016.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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| Registros recuperados : 93 | |
| 6. |  | PAVINATO, A.; AITA, C.; CERETTA, C. A.; BEVILAQUA, G. P. Resíduos culturais de espécies de inverno e o rendimento de grãos de milho no sistema de cultivo mínimo. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 29, n. 9, p. 1427-1432, set. 1994. Título em inglês: Crop residues of winter species and the corn yield in the minimum tillage system.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 9. | | MELO, G. W. B. de; BRUNETTO, G.; CERETTA, C. A.; CIOTTA, M. N.; ZALAMENA, J. Adubação de pré-plantio e crescimento em videiras In: MELO, G. W. B. de; ZALAMENA, J.; BRUNETTO, G.; CERETTA, C. A. Calagem, adubação e contaminação em solos cultivados com videiras. Bento Gonçalves, RS: Embrapa uva e Vinho, p. 11-17, 2016. (Embrapa uva e Vinho. Documentos, 100).| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 10. | | BRUNETTO, G.; MELO, G. W. B. de; KAMINSKI, J.; CERETTA, C. A. Adubação nitrogenada em ciclos consecutivos e seu impacto na produção e na qualidade do pêssego. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 42, n. 12, p. 1721-1725, 2007.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Internacional - A |
| Biblioteca(s): Embrapa Unidades Centrais; Embrapa Uva e Vinho. |
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| 12. | | CERETTA, C. A.; DURIGON, R.; BASSO, C. J.; BARCELLOS, L. A. R.; VIEIRA, F. C. B. Características químicas de solo sob aplicação de esterco líquido de suínos em pastagem natural. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 38, n. 6, p. 729-735, jun. 2003 Título em inglês: Soil chemical characteristics of native pasture affected by liquid swine manure.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 14. | | CERETTA, C. A.; GIROTTO, E.; LOURENZI, C. R.; TRENTIN, G.; VIEIRA, R. C. B.; BRUNETTO, G. Nutrient transfer by runoff under no tillage in a soil treated with successive applications of pig slurry. Agriculture, Ecosystems and Environment, Amsterdam, v. 139, n. 4, p. 689-699, Dec. 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| 16. | | CIOTTA, M. N.; CERETTA, C. A.; TAGIAVINNI, M.; MOSER, D.; NAVA, G.; BRUNETTO, G. Leaf water potential, nutritional status and must composition in grapes 'Pinot Nero' with and without irrigation. Ciência Rural, Santa Maria, v. 45, n. 8, p. 1408-1411, ago. 2015.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Clima Temperado. |
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| 17. | | FIOREZE, C.; CERETTA, C. A.; GIACOMINI, S. J.; TRENTIN, G.; LORENSINI, F. Liberação do N em solos de diferentes texturas com ou sem adubos orgânicos. Ciência Rural, Santa Maria, v. 42, n. 7, p. 1187-1192, jul. 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| 20. | | BRUNETTO, G.; MELO, G. W. B. de; KAMINSKI, J.; FURLANETTO, V.; CERETTA, C. A. Resposta do pessegueiro à aplicação de nitrogênio em um Cambissolo Húmico na Serra Gaúcha do Rio Grande do Sul. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA UVA E VINHO, 4., 2006, Bento Gonçalves. Resumos. Bento Gonçalves: Embrapa Uva e Vinho, 2006. p. 13 (Embrapa Uva e Vinho. Documentos, 57).| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| Registros recuperados : 93 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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