2nd International Symposium On Biotechnology (2024), [521-530]
AUTHOR(S) / АУТОР(И): Ana Milenkovic Andjelkovic, Miroslav Popovic, Jelena Mladenovic
E-MAIL: amilenkovic.andjelkovic@singidunum.ac.rs
DOI: 10.46793/SBT29.69AMA
ABSTRACT / САЖЕТАК:
The comprehensive examination of Like Vlasina microorganism levels and physico-chemical parameters during summer and winter aimed to assess water quality. The temperature ranged from 2 0C to 24 0C, pH from 6.20 to 8.40. Key indicators, such as ammonia 0.109-0.387 mg dm-3, nitrates 0.111-0.320 mg dm-3, and nitrites 0.002-0.025 mg dm-3, displayed distinct patterns. The count of mesophilic aerobic hemoorganotrophic microorganisms was lowest in winter 100 and peaked in summer 63500 no x 10-3 dm-3 Nitrogen gradients increased with depth. Emphasizing the need for continuous monitoring to prioritize lake protection and address pollution, ensuring its sustained revitalization.
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KEYWORDS / КЉУЧНЕ РЕЧИ:
microorganisms, temperature, pH, nitrogen gradients
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