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The influence of microbiological fertilisers on the productivity and quality of winter wheat

Author

Listed:
  • Yuri Koryagin

    (Ministry of Agriculture, Faculty of Agronomy, Penza State Agrarian University, Penza, Russia)

  • Evgeniya Kulikova

    (Ministry of Agriculture, Faculty of Agronomy, Penza State Agrarian University, Penza, Russia)

  • Saniya Efremova

    (Ministry of Education and Science, Faculty of Biotechnology, Penza State Technological University, Penza, Russia)

  • Nadezhda Sukhova

    (Ministry of Education and Science, Faculty of Biotechnology, Penza State Technological University, Penza, Russia)

Abstract

The study was aimed at assessing the yield and quality of winter wheat grains inoculated with Beijerinckia fluminensis (Azotovit) and Paenibacillus mucilaginosus (Phosphatovit) in a three-year experiment on leached Chernozem in the forest-steppe zone of the Middle Volga region. The seeds of the plants were treated before sowing with microbiological fertilisers, both individually and together at a dose of 2 L/t. Bacteria Beijerinckia fluminensis and Paenibacillus mucilaginosus contained in fertilisers increased the resistance of plants to adverse conditions: seedling completeness increased by 5.4%, winter hardiness by 17.4%, and harvestability by 15.0%. The use of fertilisers led to an increase in the productivity of winter wheat grain to 32.4%. The technological parameters characterising the baking properties were improved: the content of crude gluten in the grain of winter wheat has increased to 29.1% at 75 GDI (gluten deformation index) units (I group (good) of gluten quality).

Suggested Citation

  • Yuri Koryagin & Evgeniya Kulikova & Saniya Efremova & Nadezhda Sukhova, 2020. "The influence of microbiological fertilisers on the productivity and quality of winter wheat," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 66(11), pages 564-568.
  • Handle: RePEc:caa:jnlpse:v:66:y:2020:i:11:id:218-2020-pse
    DOI: 10.17221/218/2020-PSE
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    References listed on IDEAS

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    1. Zlata HOLEČKOVÁ & Martin KULHÁNEK & Josef HAKL & Jiří BALÍK, 2018. "Use of active microorganisms of the Pseudomonas genus during cultivation of maize in field conditions," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 64(1), pages 26-31.
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