Grigoryan Lilit Norairovna (PhD, Associate Professor of the Department of Biotechnology, Aquaculture, Soil Science and Land Management,
Federal State Budgetary Educational Institution of Higher Education "Astrakhan State University named after V.N. Tatishchev"
)
Khairova Ekaterina Alekseevna (graduate student,
Federal State Budgetary Educational Institution of Higher Education "Astrakhan State University named after V.N. Tatishchev"
)
Rusakov Alexander Vyacheslavovich (Federal State Budgetary Educational Institution of Higher Education "Astrakhan State University named after V.N. Tatishchev")
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The studies confirmed the high significance of screening nitrogen-fixing bacteria with fungicidal and phytostimulating properties from degraded soil ecosystems. Cultures of nitrogen-fixing bacteria from degraded soil ecosystems of the Astrakhan region were isolated. Fungicidal activity of isolates of nitrogen-fixing microorganisms against phytopathogenic micromycetes was established. The study of phytostimulating properties of the selected isolates showed that six of the studied isolates exhibit growth-regulating activity on tomato and radish.
Keywords:soil ecosystems, screening, nitrogen fixers, fungicidal activity, phytostimulation
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Read the full article …
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Citation link:
Grigoryan L. N., Khairova E. A., Rusakov A. V. SCREENING OF NITROGEN-FIXING BACTERIA WITH FUNGICIDAL AND PHYTOSTIMULATING PROPERTIES FROM DEGRADED SOIL ECOSYSTEMS // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2024. -№10/2. -С. 9-12 DOI 10.37882/2223-2966.2024.10-2.05 |
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