INFLUENCE OF GROWTH STIMULATORS ON THE YIELD AND QUALITY OF HYBRID GRAPE SEEDLINGS WHEN GROWING THEM IN GREENHOUSES

  • P. Zamanidi KubSAU
  • H. Pashalidis Peloponnese University
  • O. Vorobeva FSBEI HE "Volgograd State Agrarian University"
  • I. Pankratova FSBEI HE "Volgograd State Agrarian University"
  • A. Kondrateva FSBEI HE "Volgograd State Agrarian University"
DOI: https://doi.org/10.31618/ESU.2413-9335.2021.3.84.1287
Keywords: seeds, hybrid seedling, substrate, growth stimulator, seedling yield, the length of the main sprouting.

Abstract

This research work presents the results of studying the effect of growth stimulants on the regeneration processes of hybrid seedlings of grapes when they are grown in a greenhouse in vessels on a substrate peat + soil + sand (1: 1: 1). As a result of this work, it was found that the highest yield of seedlings, 85% and 81%, was observed when using drugs Kornevin and Double roots. And the least yield of seedlings was in the control variant, on the soil of 27%. At the same time, the best option for the quality of seedlings is the length of the main shoot of the seedlings, the internode diameter between the 2 and 3 eyes, the number of roots and their weight was in the version using Kornevin and amounted to 366 cm, 6 mm, 23 pcs. and 258 gr. Plants in the control variant on the soil substrate had the least development.

Author Biographies

P. Zamanidi , KubSAU

Head of the Scientific Center "Viticulture and Winemaking", Cand. Agricultural Sciences, Chief Researcher of the EU, Honorary Professor

H. Pashalidis, Peloponnese University

honorary professor

O. Vorobeva, FSBEI HE "Volgograd State Agrarian University"

Associate Professor of the Department "Agroecology and Forest Land Reclamation"

I. Pankratova, FSBEI HE "Volgograd State Agrarian University"

undergraduate

A. Kondrateva, FSBEI HE "Volgograd State Agrarian University"

undergraduate

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Published
2021-04-15
How to Cite
Zamanidi , P., H. Pashalidis, O. Vorobeva, I. Pankratova, and A. Kondrateva. 2021. “INFLUENCE OF GROWTH STIMULATORS ON THE YIELD AND QUALITY OF HYBRID GRAPE SEEDLINGS WHEN GROWING THEM IN GREENHOUSES”. EurasianUnionScientists 3 (3(84), 4-13. https://doi.org/10.31618/ESU.2413-9335.2021.3.84.1287.
Issue
Vol. 3 No. 3(84) (2021): EURASIAN UNION OF SCIENTISTS №84
Section
Article

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