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 | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
04/12/2018 |
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Data da última atualização: |
20/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRUBNETTO, G.; TIECHER, T. L.; HAMMERSHMITT, R. K.; FACCO, D. B.; FERREIRA, P. A. A.; CONTI. L. de; SILVA, L. O. S.; MAYER, N. A.; ANTUNES, L. E. C.; CESCO, S.; MIMMO, T. |
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Afiliação: |
G. Brunetto; T.L. Tiecher; R.K. Hammerschmitt; D.B. Facco; P.A.A. Ferreira; L. De Conti; L.O.S. Silva; NEWTON ALEX MAYER, CPACT; LUIS EDUARDO CORREA ANTUNES, CPACT; S. Cesco; T. Mimmo. |
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Título: |
Peach rootstock tolerance to excess zinc in sandy acidic soil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Acta Horticulturae, v. 1217, p. 75-82, 2018. |
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Idioma: |
Inglês |
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Notas: |
Publicado no ISHS Acta Horticulturae 1217: VIII International Symposium on Mineral Nutrition of Fruit Crops |
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Conteúdo: |
In some areas dedicated to the cultivation of peach plants, soils are characterized by high levels of zinc (Zn) as a consequence of successive applications of Zn-containing fungicides and/or use of animal manure as fertilizer. In these cases, choosing an appropriate Zn-tolerant rootstock is essential to optimize orchard production. The current study evaluated the behavior of three peach rootstocks grown in a soil containing variable levels of Zn availability. Samples of a Typic Hapludalf soil were collected from a natural grassland in southern Brazil. The soil was dried and sieved. Subsamples of the soil were amended with increasing rates of Zn added as ZnSO4, incubated for 60 days, transferred to rhizoboxes, and planted with three types of peach rootstocks (Tsukuba-1, Rigitano and Flordaguard). The treatments were arranged in a completely randomized experimental design with three replications per rootstock X Zn dosage treatment. The rootstocks were grown for 65 days, at which time dry matter production of leaves, shoots and stem, as well as increase in height and stem diameter at ground level, were measured. Total concentrations of Zn, Fe, N, P, Ca and Mg were analyzed in each organ. The photosynthetic pigments and catalase (CAT) activity were analyzed in the leaves. Concentrations of Zn increased linearly in all the organs of all the rootstocks; however, the Tsukuba-1 rootstock presented greater sensitivity to high levels of Zn availability in soil, with a reduction in leaf dry matter production, chlorophyll a and carotenoid concentrations, and CAT activity. The Flordaguard rootstock showed an increase in height with increasing Zn concentration applied to the soil. Development of the Rigitano rootstock plants was unaffected by Zn amendment. MenosIn some areas dedicated to the cultivation of peach plants, soils are characterized by high levels of zinc (Zn) as a consequence of successive applications of Zn-containing fungicides and/or use of animal manure as fertilizer. In these cases, choosing an appropriate Zn-tolerant rootstock is essential to optimize orchard production. The current study evaluated the behavior of three peach rootstocks grown in a soil containing variable levels of Zn availability. Samples of a Typic Hapludalf soil were collected from a natural grassland in southern Brazil. The soil was dried and sieved. Subsamples of the soil were amended with increasing rates of Zn added as ZnSO4, incubated for 60 days, transferred to rhizoboxes, and planted with three types of peach rootstocks (Tsukuba-1, Rigitano and Flordaguard). The treatments were arranged in a completely randomized experimental design with three replications per rootstock X Zn dosage treatment. The rootstocks were grown for 65 days, at which time dry matter production of leaves, shoots and stem, as well as increase in height and stem diameter at ground level, were measured. Total concentrations of Zn, Fe, N, P, Ca and Mg were analyzed in each organ. The photosynthetic pigments and catalase (CAT) activity were analyzed in the leaves. Concentrations of Zn increased linearly in all the organs of all the rootstocks; however, the Tsukuba-1 rootstock presented greater sensitivity to high levels of Zn availability in soil, with a reduction in lea... Mostrar Tudo |
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Palavras-Chave: |
Acidic soils; Foliar fungicides; Photosynthetic pigments. |
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Thesagro: |
Pêssego; Porta Enxerto. |
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Thesaurus Nal: |
Heavy metals; Phytotoxicity. |
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Categoria do assunto: |
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Marc: |
LEADER 02751nam a2200325 a 4500
001 2100648
005 2019-12-20
008 2018 bl uuuu u00u1 u #d
100 1 $aBRUBNETTO, G.
245 $aPeach rootstock tolerance to excess zinc in sandy acidic soil.$h[electronic resource]
260 $aActa Horticulturae, v. 1217, p. 75-82$c2018
500 $aPublicado no ISHS Acta Horticulturae 1217: VIII International Symposium on Mineral Nutrition of Fruit Crops
520 $aIn some areas dedicated to the cultivation of peach plants, soils are characterized by high levels of zinc (Zn) as a consequence of successive applications of Zn-containing fungicides and/or use of animal manure as fertilizer. In these cases, choosing an appropriate Zn-tolerant rootstock is essential to optimize orchard production. The current study evaluated the behavior of three peach rootstocks grown in a soil containing variable levels of Zn availability. Samples of a Typic Hapludalf soil were collected from a natural grassland in southern Brazil. The soil was dried and sieved. Subsamples of the soil were amended with increasing rates of Zn added as ZnSO4, incubated for 60 days, transferred to rhizoboxes, and planted with three types of peach rootstocks (Tsukuba-1, Rigitano and Flordaguard). The treatments were arranged in a completely randomized experimental design with three replications per rootstock X Zn dosage treatment. The rootstocks were grown for 65 days, at which time dry matter production of leaves, shoots and stem, as well as increase in height and stem diameter at ground level, were measured. Total concentrations of Zn, Fe, N, P, Ca and Mg were analyzed in each organ. The photosynthetic pigments and catalase (CAT) activity were analyzed in the leaves. Concentrations of Zn increased linearly in all the organs of all the rootstocks; however, the Tsukuba-1 rootstock presented greater sensitivity to high levels of Zn availability in soil, with a reduction in leaf dry matter production, chlorophyll a and carotenoid concentrations, and CAT activity. The Flordaguard rootstock showed an increase in height with increasing Zn concentration applied to the soil. Development of the Rigitano rootstock plants was unaffected by Zn amendment.
650 $aHeavy metals
650 $aPhytotoxicity
650 $aPêssego
650 $aPorta Enxerto
653 $aAcidic soils
653 $aFoliar fungicides
653 $aPhotosynthetic pigments
700 1 $aTIECHER, T. L.
700 1 $aHAMMERSHMITT, R. K.
700 1 $aFACCO, D. B.
700 1 $aFERREIRA, P. A. A.
700 1 $aCONTI. L. de
700 1 $aSILVA, L. O. S.
700 1 $aMAYER, N. A.
700 1 $aANTUNES, L. E. C.
700 1 $aCESCO, S.
700 1 $aMIMMO, T.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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Biblioteca |
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| Registros recuperados : 7 | |
| 1. |  | MIOTTO, A.; CERETTA, C. A.; BRUNETTO, G.; NICOLOSO, F. T.; GIROTTO, E.; FARIAS, J. G.; TIECHER, T. L.; CONTI, L. De; TRENTIN, G. Copper uptake, accumulation and physiological changes in adult grapevines in response to excess copper in soil. Plant and Soil, The Hague, v. 374, n. 1-2, p. 593-610, Jan. 2014. Publicada online em 24 de setembro.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| 2. | | CERETTA, C. A.; LORENSINI, F.; BRUNETTO, G.; GIROTTO, E.; GATIBONI, L. C.; LOURENZI, C. R.; TIECHER, T, L.; CONTI, L. de; TRENTIN, G.; MIOTTO, A. Frações de fósforo no solo após sucessivas aplicações de dejetos de suínos em plantio direto. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 45, n. 6, p. 593-602, jun. 2010 Título em inglês: Phosphorus fractions in soil after sucessive pig slurry applications in no?tillage system.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 3. | | TRENTIN, G.; BRUNETTO, G.; CERETTA, C. A.; KAMINSKI, J.; MELO, G. W. B. de; GIROTTO, E.; LORENSINI, F.; MOSER, G.; CONTI, L. DE; TIECHER, T.; MIOTTO, A. Uso do SPAD no diagnóstico do teor total de nitrogênio na folha em videiras submetidas à adubação nitrogenada na Serra Gaúcha do Rio Grande do Sul. In: CONGRESS745ASILEIRO DE CIÊNCIA DO SOLO, 32., 2009, Fortaleza. O solo e a produção de bioenergia: perspectivas e desafios. Viçosa, MG: Sociedade Brasileira de Ciência do Solo, 2009. 1 CD ROM. p. 745.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 4. | | MARQUES, A. C. R.; TIECHER, T. L.; CONTI, L. de; SILVA, I. C. B. S.; TRENTIN, E.; MARCHEZAN, C.; MIOTTO, A.; GIROTTO, E.; FERREIRA, P. A. A.; LOURENZI, C. R.; MELO, G. W. B. de; CERETTA, C. A.; BRUNETTO, G. Contaminação de solos em vinhedos e pomares: valores de referência no solo e em plantas e estratégias de mitigação. In: BRUNETTO, G.; MELO, G. W. B. de; GIROTTO, E.; TASSINARI, A.; KRUG, A. V.; MARQUES, A. C. R.; PAULA, B. V. DE; MARCHEZAN, C.; BETEMPS, D. L.; TRENTIN, E.; SILVA, I. B. DA; SILVA, L. O. S. DA (ed.). Atualização sobre calagem e adubação em frutíferas. Porto Alegre: NRS-SBCS: Gráfica e Editora RJR, 2020. p. 261-276.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 5. | | BRUBNETTO, G.; TIECHER, T. L.; HAMMERSHMITT, R. K.; FACCO, D. B.; FERREIRA, P. A. A.; CONTI. L. de; SILVA, L. O. S.; MAYER, N. A.; ANTUNES, L. E. C.; CESCO, S.; MIMMO, T. Peach rootstock tolerance to excess zinc in sandy acidic soil. Acta Horticulturae, v. 1217, p. 75-82, 2018. Publicado no ISHS Acta Horticulturae 1217: VIII International Symposium on Mineral Nutrition of Fruit Crops| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Clima Temperado. |
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| 6. | | BRUNETTO, G.; CERETTA, C. A.; KAMINSKI, J.; MELO, G. W. B. de; GIROTTO, E.; VIEIRA, R. C. B.; LOURENZI, C. R.; TIECHER, T. L.; LORENSINI, F.; CONTI, L. De. Influência do clima na fenologia e maturação da cultivar Chardonnay em sub-regiões da Serra Gaúcha. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA UVA E VINHO, 6.; ENCONTRO DE PÓS-GRADUANDOS DA EMBRAPA UVA E VINHO, 2., 2008, Bento Gonçalves. Resumos... Bento Gonçalves: Embrapa Uva e Vinho, 2008. p. 16. Resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 7. | | TRAPP, T.; INACIO, C. de T.; CIOTTA, M. N.; HINDERSMANN, J.; LIMA, A. P.; SANTOS, T. S. dos; FERREIRA, G. W.; MORAIS, G. P.; CONTI, L. de; COMIN, J. J.; LOSS, A.; GIACOMINI, S. J.; LOURENZI, C. R.; ROZANE, D. E.; BRUNETTO, G. Natural abundance analysis of the role played by 15N as indicator for the certification of organic-system deriving food. Journal of the Science of Food and Agriculture, v. 102, n. 1, p. 330-340, Jan. 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Solos. |
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| Registros recuperados : 7 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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