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| Registros recuperados : 29 | |
| 14. |  | MUMBACH, G. L.; GATIBONI, L. C.; DE BONA, F. D.; SCHMITT, D. E.; BONFADA, E. B. Variação temporal de nitrogênio, fósforo e potássio em solo adubado com diferentes fertilizantes. In: REUNIÃO BRASILEIRA DE MANEJO E CONSERVAÇÃO DO SOLO E DA ÁGUA, 20., 2016, Foz do Iguaçu. O solo sob ameaça: conexões necessárias ao manejo e conservação do solo e água: anais. Curitiba: SBCS, NEPAR; Londrina: IAPAR, 2016. Sessão Fertilidade do solo e nutrição de plantas, p. 178-180.| Biblioteca(s): Embrapa Trigo. |
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| 16. | | SCHMITT, D. E.; GATIBONI, L. C.; GIROTTO, E.; LORENSINI, F.; MELO, G. W. B. de; BRUNETTO, G. Phosphorus fractions in the vineyard soil of the Serra Gaúcha of Rio Grande do Sul, Brazil. Revista Brasileira de Engenharia Agrícola e Ambiental, Campina Grande, v. 18, n. 2, p. 134-140, 2014.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 17. | | OLIVEIRA, B. S.; SCHMITT, D. E.; MELO, G. W. B. de; MORAES, M. P.; COMIN, J. J.; BRUNETTO, G. Potencial contaminante de fósforo em solos de vinhedos. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 22., 2012, Bento Gonçalves. Anais... Bento Gonçalves: SBF, p. 6366-6369, 2012.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 18. | | MUMBACH, G. L.; GATIBONI, L. C.; DE BONA, F. D.; SCHMITT, D. E.; CORREA, J. C.; GABRIEL, C. A.; DALL'ORSOLETTA, D. J.; IOCHIMS, D. A. Agronomic efficiency of organomineral fertilizer in sequential grain crops in southern Brazil. Agronomy Journal, v. 112, ed. 4, p. 3037-3049, Jul/Ago 2020.| Biblioteca(s): Embrapa Suínos e Aves; Embrapa Trigo. |
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| 19. | | MELO, G. W. B. de; BRUNETTO, G.; SCHMITT, D. E.; GATIBONI, L. C.; HEINZEN, J.; OLIVEIRA, B. S.; AMBROSINI, V. G.; MORAES, M. P.; MIOTTO, A. Acúmulo de fósforo em solos cultivados com videiras na região da Campanha Gaúcha. Bento Gonçalves: Embrapa Uva e Vinho, 2012. 7 p. il., color. (Embrapa Uva e Vinho. Comunicado Técnico, 131).| Biblioteca(s): Embrapa Uva e Vinho. |
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| 20. | | BRUNETTO, G.; COMIM, J. J.; MIOTTO, A.; MORAES, M. P.; SETE, P. B.; SCHMITT, D. E.; GATIBONI, L. C.; MELO, G. W. B. de; MORAIS, G. P. Copper and zinc accumulation, fractionation and migration in vineyard soils from Santa Catarina State, Brazil. Bragantia, v. 77, n. 1, Jan./Mar. 2018. Epub.| Biblioteca(s): Embrapa Uva e Vinho. |
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| Registros recuperados : 29 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
09/01/2019 |
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Data da última atualização: |
27/04/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
BRUNETTO, G.; COMIM, J. J.; MIOTTO, A.; MORAES, M. P.; SETE, P. B.; SCHMITT, D. E.; GATIBONI, L. C.; MELO, G. W. B. de; MORAIS, G. P. |
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Afiliação: |
Gustavo Brunetto, Universidade Federal de Santa Maria -Centro de Ciências Rurais - Departamento de Solos - Santa Maria (RS), Brazil; Jucinei Jose Comin, Universidade Federal de Santa Catarina - Engenharia Rural - Florianópolis (SC), Brazil; Alcione Miotto, Universidade Federal de Santa Catarina - Engenharia Rural - Florianópolis (SC), Brazil; Marcel Pires de Moraes, Universidade Federal de Santa Catarina - Engenharia Rural - Florianópolis (SC), Brazil; Paula Beatriz Sete, Universidade Federal de Santa Catarina - Programa de Pós-Graduação em Agroecossistemas - Florianópolis (SC), Brazil; Djalma Eugênio Schmitt, Universidade do Estado de Santa Catarina - Solos e Recursos Naturais - Lages (SC), Brazil; Luciano Colpo Gatiboni, Universidade do Estado de Santa Catarina - Solos e Recursos Naturais - Lages (SC), Brazil; GEORGE WELLINGTON BASTOS DE MELO, CNPUV; Gildean Portela Morais, Universidade Federal de Santa Catarina - Programa de Pós-Graduação em Agroecossistemas - Florianópolis (SC), Brazil. |
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Título: |
Copper and zinc accumulation, fractionation and migration in vineyard soils from Santa Catarina State, Brazil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Bragantia, v. 77, n. 1, Jan./Mar. 2018. Epub. |
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DOI: |
http://dx.doi.org/10.1590/1678-4499.2016391 |
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Idioma: |
Inglês |
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Conteúdo: |
The purpose of this study was to evaluate Cu and Zn migration and fractions in sandy soil of vineyards. In Urussanga (SC), Brazil, soil samples were collected from a 4-year-old and 15-yearold vineyard, and from a forested area. In the soils, the chemical characteristics of Cu and Zn were analyzed by the EDTA method, which determines the fraction available in soil; 3050B method of the USEPA for total concentrations, which represents the pseudosoil contents in the soil; and chemical fractionation, which estimates soluble fraction, exchangeable fraction, fraction associated with clay minerals, fraction associated with organic matter and residual fraction. The results show that there is accumulation of Cu and Zn in sandy soils cultivated with grapevines and with frequent fungicide applications. These higher levels were found in soils with longer cultivation time (15 years old), but were restricted to the superficial layers of the soil. Most of the Cu was extracted by EDTA method, and it may be considered as available to plants. The EDTA also extracted a small part of Zn. Most of the Cu in the vineyard soils can be characterized by low geochemical mobility, but in the uppermost soil layers of the oldest vineyard, there was an increase in Cu content associated with soil organic matter. Most of the Zn in the vineyard soil was associated with minerals, which indicates low mobility and also low potential for toxicity to plants and microorganisms. Key words: availability, chemical fractionation, toxicity, environmental contamination, Vitisvinifera. MenosThe purpose of this study was to evaluate Cu and Zn migration and fractions in sandy soil of vineyards. In Urussanga (SC), Brazil, soil samples were collected from a 4-year-old and 15-yearold vineyard, and from a forested area. In the soils, the chemical characteristics of Cu and Zn were analyzed by the EDTA method, which determines the fraction available in soil; 3050B method of the USEPA for total concentrations, which represents the pseudosoil contents in the soil; and chemical fractionation, which estimates soluble fraction, exchangeable fraction, fraction associated with clay minerals, fraction associated with organic matter and residual fraction. The results show that there is accumulation of Cu and Zn in sandy soils cultivated with grapevines and with frequent fungicide applications. These higher levels were found in soils with longer cultivation time (15 years old), but were restricted to the superficial layers of the soil. Most of the Cu was extracted by EDTA method, and it may be considered as available to plants. The EDTA also extracted a small part of Zn. Most of the Cu in the vineyard soils can be characterized by low geochemical mobility, but in the uppermost soil layers of the oldest vineyard, there was an increase in Cu content associated with soil organic matter. Most of the Zn in the vineyard soil was associated with minerals, which indicates low mobility and also low potential for toxicity to plants and microorganisms. Key words: availability, chemical fra... Mostrar Tudo |
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Palavras-Chave: |
Availability; Chemical fractionation; Environmental contamination; Vitisvinifera. |
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Thesaurus NAL: |
Copper; Toxicity; Vineyard soils; Zinc. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/190033/1/Copper-and-zinc-accumulation-fractionation.pdf
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Marc: |
LEADER 02513naa a2200325 a 4500
001 2103348
005 2019-04-27
008 2018 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1590/1678-4499.2016391$2DOI
100 1 $aBRUNETTO, G.
245 $aCopper and zinc accumulation, fractionation and migration in vineyard soils from Santa Catarina State, Brazil.$h[electronic resource]
260 $c2018
520 $aThe purpose of this study was to evaluate Cu and Zn migration and fractions in sandy soil of vineyards. In Urussanga (SC), Brazil, soil samples were collected from a 4-year-old and 15-yearold vineyard, and from a forested area. In the soils, the chemical characteristics of Cu and Zn were analyzed by the EDTA method, which determines the fraction available in soil; 3050B method of the USEPA for total concentrations, which represents the pseudosoil contents in the soil; and chemical fractionation, which estimates soluble fraction, exchangeable fraction, fraction associated with clay minerals, fraction associated with organic matter and residual fraction. The results show that there is accumulation of Cu and Zn in sandy soils cultivated with grapevines and with frequent fungicide applications. These higher levels were found in soils with longer cultivation time (15 years old), but were restricted to the superficial layers of the soil. Most of the Cu was extracted by EDTA method, and it may be considered as available to plants. The EDTA also extracted a small part of Zn. Most of the Cu in the vineyard soils can be characterized by low geochemical mobility, but in the uppermost soil layers of the oldest vineyard, there was an increase in Cu content associated with soil organic matter. Most of the Zn in the vineyard soil was associated with minerals, which indicates low mobility and also low potential for toxicity to plants and microorganisms. Key words: availability, chemical fractionation, toxicity, environmental contamination, Vitisvinifera.
650 $aCopper
650 $aToxicity
650 $aVineyard soils
650 $aZinc
653 $aAvailability
653 $aChemical fractionation
653 $aEnvironmental contamination
653 $aVitisvinifera
700 1 $aCOMIM, J. J.
700 1 $aMIOTTO, A.
700 1 $aMORAES, M. P.
700 1 $aSETE, P. B.
700 1 $aSCHMITT, D. E.
700 1 $aGATIBONI, L. C.
700 1 $aMELO, G. W. B. de
700 1 $aMORAIS, G. P.
773 $tBragantia$gv. 77, n. 1, Jan./Mar. 2018. Epub.
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Embrapa Uva e Vinho (CNPUV) |
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