Efeito do uso de reguladores vegetais na germinação das sementes de citrumelo ‘Swingle’

Bruno Henrique Leite Gonçalves; Érica Maria Sauer Liberato; Sarita Leonel Leonel; Joyce Helena Modesto; Jackson Miirellys Azevedo

Effect of the use of plant regulators on seed germination of 'Swinglecitrumelo'

Authors

Bruno Henrique Leite Gonçalves Faculdade de Ciências Agronômicas
Érica Maria Sauer Liberato
Sarita Leonel Leonel
Joyce Helena Modesto
Jackson Miirellys Azevedo

Keywords:

Poncirustrifoliata x Citrus paradise, bioregulators, biostimulant

Abstract

The citrumeleiro ' Swingle ' is of great importance for the Brazilian citrus rootstock. The purpose of this study was to evaluate the effect of the use of different plant regulator on seed germination of ' Swingle citrumelo '. For evaluation of germination were used different doses of gibberellic acid (0, 25, 50, 75 and 100 mg.L-1) and biostimulant Stimulate ™ (0, 100, 150 and 200 mL L-1). After the beginning of the germinative process evaluations were performed daily until the thirty-fourth (34th) day. through the statistical analysis of the results obtained, it was possible to conclude that the fruits of citrumelo ' Swingle feature good uniformity and that the use of gibberellic acid is promising for commercial use with this rootstock.

Author Biographies

Bruno Henrique Leite Gonçalves, Faculdade de Ciências Agronômicas

Departamento de Horticultura

Faculdade de Ciências Agronômicas da UNESP

Botucatu – São Paulo, Brasil.

Érica Maria Sauer Liberato

Departamento de Horticultura, Faculdade de Ciências Agronômicas da UNESP, 18610-307, Botucatu – São Paulo, Brasil.

Sarita Leonel Leonel

Departamento de Horticultura, Faculdade de Ciências Agronômicas da UNESP, 18610-307, Botucatu – São Paulo, Brasil.

Joyce Helena Modesto

Departamento de Horticultura, Faculdade de Ciências Agronômicas da UNESP, 18610-307, Botucatu – São Paulo, Brasil.

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Published

2013-11-02

How to Cite

Leite Gonçalves, B. H., Sauer Liberato, Érica M., Leonel, S. L., Modesto, J. H., & Azevedo, J. M. (2013). Effect of the use of plant regulators on seed germination of ’Swinglecitrumelo’. Scientia Plena, 9(10). Retrieved from https://scientiaplena.org.br/sp/article/view/1588

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Issue

Vol. 9 No. 10 (2013): October/Outubro 2013

Section

Articles

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