Effect of biological preparations on the productivity of spring barley of the Yaromir variety in the Non-Chernozem zone
https://doi.org/10.32634/0869-8155-2025-396-07-146-150
Abstract
Relevance. Of particular interest are all kinds of biologically active drugs that have a wide range of beneficial properties: adaptogenic and immunomodulatory, growth-stimulating and stress-resistant. Unlike chemicals, biologics have a more pronounced selectivity of action, they are recognized as harmless to humans and animals, and decompose rapidly in the soil.
Methods. In the experimental scheme, the microbiological preparations “Organit N, ZH”, “Organit R, Zh” and the growth regulator “ApaSil, P” were studied. The research was carried out in 2022–2024 on the fields of the institute. The predecessor is winter wheat. The seeding rate is 5.0 million germinating seeds per 1 hectare.
Results. It was found that the testing of biological preparations on barley crops in the NonChernozem zone had a positive effect on its growth and development. In the variants with the use of biological preparations, the safety of plants for harvesting was 91.6–92.9%, which was 2.3–3.6% higher than the economic variant and 4.4–5.7% higher than the control variant, which showed that, on average, the productivity of spring barley of the Yaromir variety increased by 9.0–18.2% over three years. In variants with the use of drugs, there is an increase in grain size by 28–59 g/l. Conditional net income based on the results of three-year tests was obtained from 3914 rubles/ha to 7958 rubles/ha.
About the Authors
M. N. Zakharova
Institute of Seed Production and Agrotechnologies — branch of the
Federal State Budgetary Scientific Institution “Federal Scientific Agroengineering Center VIM”
Russian Federation
Russian Federation
Marina Nikolaevna Zakharova, Senior Researcher
1 Parkovaya Str., Podvyaze, Ryazan region, 390502
L. V. Rozhkova
Institute of Seed Production and Agrotechnologies — branch of the
Federal State Budgetary Scientific Institution “Federal Scientific Agroengineering Center VIM”
Russian Federation
Russian Federation
Lyudmila Vasilyevna Rozhkova, Research Associat
1 Parkovaya Str., Podvyaze, Ryazan region, 390502
References
1. Levakova O.V., Gladysheva O.V., Eroshenko L.M. Economically valuable indicators of Lyuboyar barley. Agrarian science. 2024; (4): 75–79 (in Russian). https://doi.org/10.32634/0869-8155-2024-381-4-75-79
2. Jarošová J., Singh K., Chrpová J., Kundu J.K. Analysis of Small RNAs of Barley Genotypes Associated with Resistance to Barley Yellow Dwarf Virus. Plants. 2020; 9(1): 60. https://doi.org/10.3390/plants9010060
3. Smetov D.B., Titova V.I. Effect of the joint application of mineral fertilizers and the “Bisolbifit” biopreparation on the yield of barley. Plodorodie. 2010; (4): 19–21 (in Russian). https://www.elibrary.ru/mutulr
4. Svirina V.A., Chernogaev V.G. Productivity and quality indicators of Znatny barley when using mineral fertilizers and biological products. Vestnik of the Russian agricultural science. 2024; (3): 21–25 (in Russian). https://doi.org/10.31857/S2500208224030049
5. Levakova O.V. Responsiveness of a new variety of spring barley Notable to the seeding rate in the Ryazan region. Agrarian science. 2021; (3): 70–73 (in Russian). https://doi.org/10.32634/0869-8155-2021-346-3-70-73
6. Shchetinnikova I.N., Kokina L.P., Zaytseva I.Yu., Panikhina L.V. Adaptability and yield of a new cultivar of spring barley Yarushnik. Agricultural Science Euro-North-East. 2024; 25(5): 785–793 (in Russian). https://doi.org/10.30766/2072-9081.2024.25.5.785-793
7. Venevtsev V.Z., Zakharova M.N., Rozhkova L.V. The impact of protection systems on phytosanitary condition of sowings and productivity of the spring barley variety Yaromir in the Ryazan region. Grain Economy of Russia. 2019; (5): 62–67 (in Russian). https://doi.org/10.31367/2079-8725-2019-65-5-62-67
8. Zakharova M.N., Rozhkova L.V. Influence of herbicides and their tank mixes on infestation of spring barley crops. Plant protection and quarantine. 2021; (4): 25–26 (in Russian). https://doi.org/10.47528/1026-8634_2021_4_25
9. Ryabtseva N.A. Influence of biopreparations on formation of elements of productivity of spring barley. Agrarian science. 2021; (11–12): 72–75 (in Russian). https://doi.org/10.32634/0869-8155-2021-354-11-12-72-75
10. Rozhkova L.V., Zakharova M.N. Influence of technology elements on the productivity of spring barley of the Rafael variety in the conditions of the Ryazan region. Plodorodie. 2024; (6): 96–98 (in Russian). https://doi.org/10.25680/S19948603.2024.141.22
11. Sheshegova T.K., Shchennikova I.N. The response of a new barley variety Rodnik Prikamiya to the use of plant growth regulators. Agricultural Science Euro-North-East. 2018; 64(3): 28–33 (in Russian). https://doi.org/10.30766/2072-9081.2018.64.3.28-33
12. Sabirova T.P., Sabirov R.A. Influence of biologies on the productivity of crops. Herald of Agroindustrial complex of Upper Volga region. 2018; (3): 18–22 (in Russian). https://www.elibrary.ru/ymholj
Review
For citations:
Zakharova M.N., Rozhkova L.V. Effect of biological preparations on the productivity of spring barley of the Yaromir variety in the Non-Chernozem zone. Agrarian science. 2025;(7):146-150. (In Russ.) https://doi.org/10.32634/0869-8155-2025-396-07-146-150
Views:
34
Email this article 