Phytoprotective role of exogenous 24-epibrassinolide for Zea mays L. sprouts against the background of copper (II) sulfate

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Doklady Bashkirskogo Universiteta. 2018. Volume 3. No. 4. pp. 447-451.

Authors

Reshetnik G. V.*
Tavricheskaya Academy (structural subdivision) of the Crimean Federal University named of V. I. Vernadsky
4 Vernadsky Prospekt, 295007 Simferopol, Republic of Crimea, Russia
Stolyarova A. I.
Tavricheskaya Academy (structural subdivision) of the Crimean Federal University named of V. I. Vernadsky
4 Vernadsky Prospekt, 295007 Simferopol, Republic of Crimea, Russia

Abstract

The effect of the Epin-extra preparation (active substance - 24-epibrassinolide) on the physiological and biochemical parameters of germinating seeds and the growth of Zea mays L. sprouts against the background of increasing concentrations of copper (II) sulfate was studied. The stimulating effect of the action of the synthetic growth regulator on the sowing qualities of maize seeds, growth indices of seedlings against the background of the toxic effect of high concentrations of copper (II) sulphate was revealed.

Keywords

  • copper sulfate
  • Epin-extra preparation
  • Zea mays L
  • growth parameters
  • germination of seeds
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