Evaluation of the phytoremediation potential of azolla caroliniana for the removal of toxic metals from industrial effluents

Azimov, Shavkat

Муҳандислик ва Иқтисодиёт · 2026-yil

Annotatsiya

The dynamics of the uptake of heavy metals, particularly chromium and cadmium ions, from wastewater by theAzolla caroliniana culture and its efficiency in the bioremediation process were studied. According to the research results,the initial average concentration of chromium in the wastewater environment was 2.27 mg/L. By the 14th day of the cultivationprocess, the amount of metal in the incubation medium had sharply decreased, and the average uptake valuereached 1.54 mg/g. In addition, the uptake of cadmium (Cd) ions, studied as a conditional experiment, also proceededintensively during the first 14 days, and it was found that the average concentration in the medium decreased from 1.95mg/L to 0.58 mg/L. During the study, the occurrence of necrosis in Azolla leaves after days 14–16 and the cessation ofdynamic growth on day 21 were observed. Taking these conditions into account, the necessity of periodically renewingplant biomass in biological wastewater treatment technologies was scientifically substantiated

Maqola ma’lumotlari
MualliflarAzimov, Shavkat
JurnalМуҳандислик ва Иқтисодиёт
NashriyotПлеханов номидаги Россия иқтисодиёти университетининг Тошкент шаҳридаги филиали
ISSN3060-463X, 3060-463X
Nashr sanasi2026-09-01
Jild4
Son9
Betlar72-77
TilIngliz
Indeksga qo‘shilgan2026-09-18

Maqolaning asl sahifasi

Kalit so‘zlar

Azolla caroliniana, bioremediation, wastewater, heavy metals, chromium, cadmium, bioaccumulation, biosorption, uptake dynamics, necrosis, phytoremediation, bioclimate

Iqtibos keltirish

APAAzimov, Shavkat (2026). EVALUATION OF THE PHYTOREMEDIATION POTENTIAL OF AZOLLA CAROLINIANA FOR THE REMOVAL OF TOXIC METALS FROM INDUSTRIAL EFFLUENTS. Муҳандислик ва Иқтисодиёт, 4(9), 72-77. https://muhandislik-iqtisodiyot.uz/index.php/journal/article/view/4305
GOST (OAK)Azimov, Shavkat EVALUATION OF THE PHYTOREMEDIATION POTENTIAL OF AZOLLA CAROLINIANA FOR THE REMOVAL OF TOXIC METALS FROM INDUSTRIAL EFFLUENTS // Муҳандислик ва Иқтисодиёт. – 2026. – T. 4, № 9. – P. 72-77.
MLAAzimov, Shavkat. “EVALUATION OF THE PHYTOREMEDIATION POTENTIAL OF AZOLLA CAROLINIANA FOR THE REMOVAL OF TOXIC METALS FROM INDUSTRIAL EFFLUENTS.” Муҳандислик ва Иқтисодиёт, 4(9), 72-77, 2026. https://muhandislik-iqtisodiyot.uz/index.php/journal/article/view/4305
ChicagoAzimov, Shavkat. “EVALUATION OF THE PHYTOREMEDIATION POTENTIAL OF AZOLLA CAROLINIANA FOR THE REMOVAL OF TOXIC METALS FROM INDUSTRIAL EFFLUENTS.” Муҳандислик ва Иқтисодиёт, 4(9), 72-77 (2026). https://muhandislik-iqtisodiyot.uz/index.php/journal/article/view/4305
HarvardAzimov, Shavkat (2026) ‘EVALUATION OF THE PHYTOREMEDIATION POTENTIAL OF AZOLLA CAROLINIANA FOR THE REMOVAL OF TOXIC METALS FROM INDUSTRIAL EFFLUENTS’, Муҳандислик ва Иқтисодиёт, 4(9), 72-77. https://muhandislik-iqtisodiyot.uz/index.php/journal/article/view/4305
BibTeX
@article{azimovshavkat2026,
  title = {EVALUATION OF THE PHYTOREMEDIATION POTENTIAL OF AZOLLA CAROLINIANA FOR THE REMOVAL OF TOXIC METALS FROM INDUSTRIAL EFFLUENTS},
  author = {Azimov, Shavkat},
  journal = {Муҳандислик ва Иқтисодиёт},
  year = {2026},
  volume = {4},
  number = {9},
  pages = {72-77},
  url = {https://muhandislik-iqtisodiyot.uz/index.php/journal/article/view/4305}
}

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