<b>Acúmulo de macronutrientes em porta-enxertos de videira cultivados em solução nutritiva com a adição de alumínio</b> - DOI: 10.4025/actasciagron.v27i1.1922

Marco Antonio Tecchio; Erasmo José Paioli-Pires; Hélio Grassi Filho; Rubem Marcos de Oliveira Brizola; Maurilo Monteiro Terra; Juliano Coruli Corrêa

doi:10.4025/actasciagron.v27i1.1922

Accumulation of macronutrients in grapevine rootstockss grown in nutrient soluction with addition of aluminium

Marco Antonio Tecchio IAC
Erasmo José Paioli-Pires IAC
Hélio Grassi Filho UNESP
Rubem Marcos de Oliveira Brizola UNESP
Maurilo Monteiro Terra IAC
Juliano Coruli Corrêa UNESP

DOI: https://doi.org/10.4025/actasciagron.v27i1.1922

Abstract

The objetive of this study was to evaluate the response of the grapevine rootstocks IAC 313 ‘Tropical’ and IAC 572 ‘Jales’ in nutrient solution to different aluminum concentrations. The experiment was carried out in greenhouse conditions at Faculty of Agricultural Sciences – Unesp/Botucatu. Five aluminum levels was used: 0, 10, 20, 30 e 40 mg L-1. The samples was colleted every 15 days to obtain data of nutrients contents. The experimental design was the subdivided split-plots, fully randomized and with 3 replicats. The results showed that rotstock IAC 572 'Jales' accumulata high content of macronutrients under level of 10 mg Al L-1 in solution, while IAC 313 'Tropical', under the same condition, showed a decrease of all macronutrients content, showing high sensibility to aluminum.

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Author Biography

Marco Antonio Tecchio, IAC

Possui graduação em Agronomia pela Universidade Estadual Paulista Júlio de Mesquita Filho (1997), mestrado em Agronomia (Horticultura) [Botucatu] pela Universidade Estadual Paulista Júlio de Mesquita Filho (2003) e doutorado em Agronomia (Horticultura) [Botucatu] pela Universidade Estadual Paulista Júlio de Mesquita Filho (2005). Atualmente é pesquisador científico do Instituto Agronômico de Campinas. Tem experiência na área de Agronomia, com ênfase em Adubação e nutrição em fruteiras e uso de reguladores vegetais em videira, atuando principalmente nos seguintes temas: vitis, videira, uva, adubação, nutrição, reguladores vegetais Currículo Lattes

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Published

2008-04-11

How to Cite

Tecchio, M. A., Paioli-Pires, E. J., Grassi Filho, H., Brizola, R. M. de O., Terra, M. M., & Corrêa, J. C. (2008). Accumulation of macronutrients in grapevine rootstockss grown in nutrient soluction with addition of aluminium. Acta Scientiarum. Agronomy, 27(1), 47-54. https://doi.org/10.4025/actasciagron.v27i1.1922

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Issue

Vol 27 No 1 (2005)

Section

Soils and Plant Nutrition

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2.0

2019CiteScore

60th percentile

2.0

2019CiteScore

60th percentile