Effects of Electric Field on Microbial Metabolism in Petroleum-Polluted Soil: Insights from Microbial Function and Carbon Utilization Characteristics DOI

Ruijuan Fan,

Mengke Zhu,

Bin Yang

et al.

Published: Jan. 1, 2024

Language: Английский

Enhanced nitrogen fixation and Cd passivation in rhizosphere soil by biochar-loaded nitrogen-fixing bacteria: chemisorption and microbial mechanism DOI

Yuxiao Chang,

Lihong Lin,

Jianlin Shen

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 481, P. 136588 - 136588

Published: Nov. 19, 2024

Language: Английский

Citations

4
Effects of electric field on microbial metabolism in petroleum-polluted soil: Insights from microbial function and carbon utilization characteristics DOI

Ruijuan Fan,

Mengke Zhu,

Bin Yang

et al.

Biochemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 109665 - 109665

Published: Feb. 1, 2025

Language: Английский

Citations

0
Metagenomic analysis revealed the bioremediation mechanism of lead and cadmium contamination by modified biochar synergized with Bacillus cereus PSB-2 in phosphate mining wasteland DOI Creative Commons
Yuxin Zhang,

Jun Peng,

Ziwei Wang

et al.

Frontiers in Microbiology, Journal Year: 2025, Volume and Issue: 16

Published: Feb. 18, 2025

Phosphate mining wasteland is contaminated with heavy metals, such as lead (Pb) and cadmium (Cd), which pose significant environmental risks. Ecological restoration of these lands crucial, but limited research has focused on the remediation metal-contaminated soils using modified biochar functional microorganisms. In this study, we investigated bioremediation phosphate soil in combination phosphate-solubilizing bacterium Bacillus cereus. The effects synergistic approach nutrient content, metal immobilization, microbial community structure were assessed. results indicated that available content increased by 59.32%. extractable state Pb2 + Cd2 decreased 65.06 71.26%, respectively. And conditions significantly improved. Synergistic can increase diversity abundance communities (p < 0.05). Janibacter, Lysobacter, Ornithinimicrobium, Bacillus, Salinimicrobium main flora during remediation, correlations for promotion immobilization organic matter. ZitB, czcD, zntA, cmtR are major resistance genes regulate metabolic pathways to make function more stable after wasteland.

Language: Английский

Citations

0
Unraveling microbial assembly and co-occurrence relationship at seasonal and vertical scales in an aged organic-contaminated site DOI
Zhirui Qin, Zhenhua Zhao,

Liling Xia

et al.

International Biodeterioration & Biodegradation, Journal Year: 2025, Volume and Issue: 202, P. 106080 - 106080

Published: April 4, 2025

Language: Английский

Citations

0
The Potential of Immobilized Bacteria for Pollutant Bioremediation in The Environment: Systematic Review DOI Creative Commons

Yuniar Harvianti,

Muhammad Rizki

BIOVALENTIA Biological Research Journal, Journal Year: 2025, Volume and Issue: 11(1), P. 67 - 82

Published: April 21, 2025

The Environmental pollution caused by industrial waste including oil spills have become a global issue that requires effective and environmentally friendly solutions. Bioremediation used bacteria immobilized has been develop as promising method for pollutant degradation, because it can increase the stability activity of microorganism under various condition in environment. This study is systematic review to evaluate technique adsorption, entrapment, adsorption-embedding, cross linking techniques effectiveness hydrocarbon, crude oil, heavy metals remediation. collates vast amount existing literature on myriad contaminants treated using bacteria. Based reviewed article, immobilization such entrapment cross-linking were frequently reported enhance degradation performance, particularly bioremediation. consistently demonstrated high across different environmental conditions. factors, pH, concentration surfactant availability an important role success Although, this technology enhances bacterial resilience biodegradation efficiency, challenges hight cost materials limitations extreme environment application remain problem. optimization potential provide sustainable solution bioremediation

Language: Английский

Citations

0
A multifunctional coconut shell biochar modified by titanium dioxide for heavy metal removal in water/soil and tetracycline degradation DOI
Xiang Gu,

Penghui Guo,

Zhaoshuang Li

et al.

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 482, P. 144192 - 144192

Published: Nov. 10, 2024

Language: Английский

Citations

3
High-efficiency immobilization of soil available cadmium by chicken manure and its derivatives: roles of chemical and microbial property DOI
Hu Zhi, Feng Jiang, Fei Huang

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116793 - 116793

Published: April 1, 2025

Language: Английский

Citations

0
Contaminantes orgánicos persistentes: Impactos y medidas de control DOI Creative Commons
Cesar R. Castro López, Luis Rodríguez

Manglar, Journal Year: 2024, Volume and Issue: 21(1), P. 135 - 148

Published: April 2, 2024

Los contaminantes orgánicos persistentes (COP) representan un problema ambiental significativo debido a su toxicidad, con una alta capacidad para persistir en el entorno, resistencia los métodos de degradación convencionales, la acumulación organismos vivos y magnificación las cadenas tróficas o alimentarias. En este artículo revisión, se examinan impactos salud componentes medio ambientales. También abordan estrategias medidas control, mitigación y/o minimización COP. Se identifica actividades agrícolas, industriales, inadecuada disposición final residuos sólidos falta tratamiento aguas residuales como principales fuentes emisión Además, analizan tecnologías innovadoras prometedoras, nanotecnología, biorremediación, rizorremediación, biocarbón, técnicas cromatografía, ultrasonido, entre otras, adecuado La revisión destaca tanto ventajas limitaciones estas tecnologías, señalando áreas que aún requieren desarrollos lograr tratamientos eficaces. mencionan alternativas más económicas ecológicas, contrarrestar

Citations

2
Immobilized Pseudomonas spp. for bioremediation of soils contaminated with emerging organic pollutants DOI

Shuwang Zhang,

Xiangzhi Zuo,

Gang Wei

et al.

Applied Soil Ecology, Journal Year: 2024, Volume and Issue: 204, P. 105717 - 105717

Published: Nov. 1, 2024

Language: Английский

Citations

2
Effective Microbial Strategies to Remediate Contaminated Agricultural Soils and Conserve Functions DOI Creative Commons
Carolina Elisa Demaman Oro, Bruna Maria Saorin Puton, Luciana Dornelles Venquiaruto

et al.

Agronomy, Journal Year: 2024, Volume and Issue: 14(11), P. 2637 - 2637

Published: Nov. 8, 2024

The growing global emphasis on sustainable agriculture has brought increased attention to the health and productivity of soils, especially through lens soil microbiology. Microbial communities in are essential for nutrient cycling, organic matter decomposition, maintaining overall health. However, agricultural practices, including synthetic fertilizers intensive farming, have led short time impacts these microbial ecosystems, potentially threatening fertility environmental quality. Agricultural expansion food production generate waste chemical inputs, such as heavy metals, pesticides, herbicides, leading significant contamination. This scenario requires implementation remediation strategies that both energy efficient. In this context, microbiological processes present a much promising approach mitigating pollution. Techniques bioremediation, which harness natural metabolic capabilities microorganisms, bioaugmentation, involves introduction specific strains increase degradation processes, being explored. These approaches vital restoring health, contributing conservation biodiversity, improving promoting long-term productivity.

Language: Английский

Citations

2