Action of plant stimulants and growth regulators in sunflower

Authors

  • Paulo R.C. Castro USP; E.S.A. Luiz de Queiroz; Departamento de Botânica
  • Ana A. Henrique UNESP
  • Teresinha F. Fumis UNESP
  • Antonio C. Babboni Junior UNESP
  • Angela M. Minarelli UNESP
  • Luiz C. Di Stasi UNESP

DOI:

https://doi.org/10.1590/S0071-12761987000100018

Abstract

This experiment was carried out to determine the effects of Cytozyme (1 ml.1-1), Ergostim (2 ml.1-1), Figaron (1 ml.1-1) and Multiprop (1 ml.1-1) on growth of Helianthus annuus cv. Anhandy, under laboratory conditions. Measurements realized 7 days after application of growth substances in sunflower plants with 21 days of age, cultivated on pots, showed that Ergostim promoted higher growth of sunflower hypocotyl, Multipropand Figaron increased development of sunflower hypocotyl in relation to check.

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Published

1987-01-01

Issue

Vol. 44 No. 1 (1987)

Section

nao definida

How to Cite

Castro, P. R., Henrique, A. A., Fumis, T. F., Babboni Junior, A. C., Minarelli, A. M., & Di Stasi, L. C. (1987). Action of plant stimulants and growth regulators in sunflower . Anais Da Escola Superior De Agricultura Luiz De Queiroz, 44(1), 369-375. https://doi.org/10.1590/S0071-12761987000100018