EFFECTIVENESS OF THE APPLICATION OF HUMATE AND BIOLOGICAL PREPARATIONS RIZOAGRIN AND FLAVOBACTERIN ON WINTER WHEAT

Authors

  • Людмила Ивановна Чекмарева Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"
  • Назира Кабдуловна Нестерова Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

DOI:

https://doi.org/10.28983/asj.v0i4.449

Keywords:

winter wheat, biological preparations, humate, biological protection of plants

Abstract

The influence of humate and biological preparations rhizoagrin and flavobacterin on the structure of the yield and productivity of winter wheat of the Dzhangal variety in the Engels district of the Saratov region has been studied. The yield varied from 29.9 to 35.0 center / ha, the length of the ear – from 7 to 9 cm, the weight of 1000 grains – from 37.9 to 41 g. The maximum lengths of the ear and the mass of 1000 grains was after seed inoculation with the rizoagrin (0.3 l / 220 kg), and the maximum yield increase – after combined application of humate and flavobacterin (5.1 center / ha).

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Author Biographies

Людмила Ивановна Чекмарева, Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

Doctor of Agricultural Sciences, Professor of the chair “Plant Protection and Horticulture”, Saratov State Agrarian University named after N.I. Vavilov. Russia.

Назира Кабдуловна Нестерова, Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

Post-graduate Student of the chair “Plant Protection and Horticulture”, Saratov State Agrarian University named after N.I. Vavilov. Russia.

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Published

2018-04-24

Issue

Section

Естественные науки

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