Rhizosphere microbial community structure and PICRUSt2 predicted metagenomes function in heavy metal contaminated sites: A case study of the Blesbokspruit wetland DOI Creative Commons

Hlalele D Heisi,

Rosina Nkuna, Tonderayi S. Matambo

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 959, P. 178147 - 178147

Published: Dec. 29, 2024

This study investigated the microbial diversity inhabiting roots (rhizosphere) of macrophytes thriving along Blesbokspruit wetland, South Africa's least conserved Ramsar site. The wetland suffers from decades pollution mining wastewater, agriculture, and sewage. current focused on three macrophytes: Phragmites australis (common reed), Typha capensis (bulrush), Eichhornia crassipes (water hyacinth). results revealed a greater abundance microbes (Bacteria Fungi) associated with free-floating E. compared to P. T. capensis. Furthermore, correlation between metals, showed strong fungal communities metals such as nickel (Ni) arsenic (As), while bacterial correlated more lead (Pb) chromium (Cr). functional analysis predicted by PICRUSt2 identified genes related xenobiotic degradation, suggesting potential these break down pollutants. Moreover, specific groups - Proteobacteria, Verrucomicrobia, Cyanobacteria, Bacteroidetes were linked this degradation pathway. These findings suggest promising avenue for microbe-assisted phytoremediation, technique that utilizes plants their decontaminate polluted environments.

Language: Английский

Strategy for the co-extraction and simultaneous quantification of organic pollutants and heavy metals by the on-line hyphenation of magnetic field-assisted in-tube solid phase microextraction and chromatographic technique DOI

Xiaochong Song,

Jingjuan Wang,

Yuanfei Wu

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 487, P. 137200 - 137200

Published: Jan. 13, 2025

Language: Английский

Citations

0
Nutrient stress triggers sugar-mediated carotenoid production in algal-bacterial interactions DOI
Abdalah Makaranga, Pannaga Pavan Jutur

World Journal of Microbiology and Biotechnology, Journal Year: 2025, Volume and Issue: 41(3)

Published: March 1, 2025

Language: Английский

Citations

0
Sludge amended soil induced multidrug and heavy metal resistance in endophytic Exiguobacterium sp. E21L: genomics evidences DOI

Mrinmoy Patra,

Anand Kumar Pandey, Suresh Kumar Dubey

et al.

World Journal of Microbiology and Biotechnology, Journal Year: 2025, Volume and Issue: 41(4)

Published: March 28, 2025

Language: Английский

Citations

0
Distinct performance and mechanism of microbial fuel cells-constructed wetland and direct-enchanced constructed wetland for levofloxacin removal DOI
Hongbin Lu,

Shaoyong Lu,

Zequan Zeng

et al.

Journal of Environmental Sciences, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Language: Английский

Citations

0
Rhizosphere microbial community structure and PICRUSt2 predicted metagenomes function in heavy metal contaminated sites: A case study of the Blesbokspruit wetland DOI Creative Commons

Hlalele D Heisi,

Rosina Nkuna, Tonderayi S. Matambo

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 959, P. 178147 - 178147

Published: Dec. 29, 2024

This study investigated the microbial diversity inhabiting roots (rhizosphere) of macrophytes thriving along Blesbokspruit wetland, South Africa's least conserved Ramsar site. The wetland suffers from decades pollution mining wastewater, agriculture, and sewage. current focused on three macrophytes: Phragmites australis (common reed), Typha capensis (bulrush), Eichhornia crassipes (water hyacinth). results revealed a greater abundance microbes (Bacteria Fungi) associated with free-floating E. compared to P. T. capensis. Furthermore, correlation between metals, showed strong fungal communities metals such as nickel (Ni) arsenic (As), while bacterial correlated more lead (Pb) chromium (Cr). functional analysis predicted by PICRUSt2 identified genes related xenobiotic degradation, suggesting potential these break down pollutants. Moreover, specific groups - Proteobacteria, Verrucomicrobia, Cyanobacteria, Bacteroidetes were linked this degradation pathway. These findings suggest promising avenue for microbe-assisted phytoremediation, technique that utilizes plants their decontaminate polluted environments.

Language: Английский

Citations

0