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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
21/01/2021 |
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Data da última atualização: |
21/01/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CIOTTA, M. N.; CERETTA, C. A.; OLIVEIRA, L. S.; KULMANN, M.; FERREIRA, P. A. A.; BRUNETTO, G. |
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Título: |
Plant growth and nutritional status of leaves from young grapevines grown in soil subjected to potassium and limestone applications. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Idesia, Chile, v. 38, n. 2, p. 77-85, 2020. |
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Idioma: |
Inglês |
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Conteúdo: |
The aims of the current study are to (a) evaluate the growth and nutritional status of young Chardonnay and Pinot Noir vines grown
in soil subjected to K application and (b) to determine the growth and nutritional status of young Chardonnay vines grown in soil
subjected to K and to different limestone applications. The experiment was conducted in Red Argisol, in Santana do Livramento
County (RS), in crop seasons from 2011/12 to 2013/14. Treatments adopted in experiment 1 comprised 0, 30 and 60 kg of K2O
ha?1. Variables K exchangeable content in the soil, K content in leaves, plant height, stem diameter and weight of the pruned
material were evaluated. Treatments adopted in experiment 2 comprised 0, 60, 120, and 180 kg of K2O ha?1, as well as calcitic
and dolomitic limestone applications. Variables exchangeable K, Ca and Mg contents in the soil, K, Ca and Mg contents in leaves,
plant height, stem diameter and weight of the pruned material were evaluated. Potassium fertilization increased the K content in
the 0-10 cm layer and influenced the K content in leaves collected in the first crop; however, it did not influence growth parameters in
Chardonnay and Pinot Noir cultivars. Potassium, dolomitic and calcitic limestone application enabled nutrient absorption
by plants, whose leaves presented increased K content; however, it did not influence growth parameters in cultivar Chardonnay. |
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Palavras-Chave: |
leaf analysis; liming; Potassium fertilization; Vitis vinifera. |
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Categoria do assunto: |
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LEADER 02105naa a2200229 a 4500
001 1130541
005 2021-01-21
008 2020 bl uuuu u00u1 u #d
100 1 $aCIOTTA, M. N.
245 $aPlant growth and nutritional status of leaves from young grapevines grown in soil subjected to potassium and limestone applications.$h[electronic resource]
260 $c2020
520 $aThe aims of the current study are to (a) evaluate the growth and nutritional status of young Chardonnay and Pinot Noir vines grown in soil subjected to K application and (b) to determine the growth and nutritional status of young Chardonnay vines grown in soil subjected to K and to different limestone applications. The experiment was conducted in Red Argisol, in Santana do Livramento County (RS), in crop seasons from 2011/12 to 2013/14. Treatments adopted in experiment 1 comprised 0, 30 and 60 kg of K2O ha?1. Variables K exchangeable content in the soil, K content in leaves, plant height, stem diameter and weight of the pruned material were evaluated. Treatments adopted in experiment 2 comprised 0, 60, 120, and 180 kg of K2O ha?1, as well as calcitic and dolomitic limestone applications. Variables exchangeable K, Ca and Mg contents in the soil, K, Ca and Mg contents in leaves, plant height, stem diameter and weight of the pruned material were evaluated. Potassium fertilization increased the K content in the 0-10 cm layer and influenced the K content in leaves collected in the first crop; however, it did not influence growth parameters in Chardonnay and Pinot Noir cultivars. Potassium, dolomitic and calcitic limestone application enabled nutrient absorption by plants, whose leaves presented increased K content; however, it did not influence growth parameters in cultivar Chardonnay.
653 $aleaf analysis
653 $aliming
653 $aPotassium fertilization
653 $aVitis vinifera
700 1 $aCERETTA, C. A.
700 1 $aOLIVEIRA, L. S.
700 1 $aKULMANN, M.
700 1 $aFERREIRA, P. A. A.
700 1 $aBRUNETTO, G.
773 $tIdesia, Chile$gv. 38, n. 2, p. 77-85, 2020.
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Epagri-Sede (Epagri-Sede) |
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Registro Completo
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Biblioteca(s): |
Epagri-São Joaquim. |
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Data corrente: |
26/08/2003 |
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Data da última atualização: |
26/08/2003 |
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Autoria: |
BARNI, E.J.; SILVA, M.C.; ROSA, R. de C.C.; OGLIARI, R.A. |
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Título: |
Estudo do mercado de mexilhões em São Paulo, Curitiba e Porto Alegre. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
Florianópolis: Epagri, 2003.
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Páginas: |
43p. |
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Série: |
(Epagri. Documentos, 210) |
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Idioma: |
Português |
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Palavras-Chave: |
Estudo de mercado; Maricultura; Mercado. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00523nam a2200193 a 4500
001 1101488
005 2003-08-26
008 2003 bl uuuu u0uu1 u #d
100 1 $aBARNI, E.J.
245 $aEstudo do mercado de mexilhões em São Paulo, Curitiba e Porto Alegre.
260 $aFlorianópolis: Epagri$c2003
300 $a43p.
490 $a(Epagri. Documentos, 210)
653 $aEstudo de mercado
653 $aMaricultura
653 $aMercado
700 1 $aSILVA, M.C.
700 1 $aROSA, R. de C.C.
700 1 $aOGLIARI, R.A.
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