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

и другие.

The Science of The Total Environment, Год журнала: 2024, Номер 959, С. 178147 - 178147

Опубликована: Дек. 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.

Язык: Английский

Water level fluctuations shape phytoplankton community in the Xiangxi Bay from Three Gorges Reservoir DOI

Lingchao Fang,

Wujuan Mi, Yuan Li

и другие.

Journal of Environmental Sciences, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1
Screening and quantification of pesticides in wetland water, ice, sediment and soil: occurrence, transport and risk assessment DOI

Xi-Mei Lu,

Zhizhong Zhang, Mengyuan Xiao

и другие.

Environmental Research, Год журнала: 2024, Номер 263, С. 120143 - 120143

Опубликована: Окт. 13, 2024

Язык: Английский

Процитировано

1
Energy analysis and value evaluation of water use process in different land types based on the water-carbon cycle DOI Creative Commons

Xi Guo,

mengzhu cui,

Cuimei Lv

и другие.

Ecological Indicators, Год журнала: 2024, Номер 168, С. 112768 - 112768

Опубликована: Окт. 30, 2024

Язык: Английский

Процитировано

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

и другие.

The Science of The Total Environment, Год журнала: 2024, Номер 959, С. 178147 - 178147

Опубликована: Дек. 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.

Язык: Английский

Процитировано

0