生物加工过程2025，Vol.23Issue(5)：512-520,596,10.DOI:10.3969/j.issn.1672-3678.2025.05.005
根际微生物降解石油污染土壤中多环芳烃的机制及组学技术应用研究进展
Advances in mechanisms of polycyclic aromatic hydrocarbons degradation by rhizosphere microorganisms and applications of omics technologies
摘要
Abstract
With the rapid development of petrochemical industry,the ecological imbalance and environmental deterioration have become increasingly severe due to oil pollution.Traditional remediation methods,including both physical and chemical ones,suffer from high costs and limited effectiveness,leading to challenges in coping with the growing pollution.Bioremediation,especially rhizoremediation,has become a powerful approach for addressing oil pollution problems due to its low cost,ease of operation,and broad applicability.Rhizoremediation can effectively remove petroleum contaminants,especially polycyclic aromatic hydrocarbons(PAHs),from soil through the interactions between plants and rhizosphere microorganisms.In this review,we summarized the mechanisms for PAHs degradation by bacteria and fungi,along with recent advances in metagenomics,metatranscriptomics,metaproteomics,and metabolomics approaches.In addition,we highlighted the advantages and limitations of these omics technologies,aiming to provide theoretical base and experimental guidance for advancing rhizoremediation technologies.关键词
根际微生物/组学/石油污染/土壤/多环芳烃(PAHs)Key words
rhizosphere microorganisms/omics/oil pollution/soil/polycyclic aromatic hydrocarbons(PAHs)分类
生物学引用本文复制引用
徐自强,李云昊,赵子馨,赵敏,朱洁滢,白雪莹,黄萱..根际微生物降解石油污染土壤中多环芳烃的机制及组学技术应用研究进展[J].生物加工过程,2025,23(5):512-520,596,10.基金项目
国家自然科学基金(31300223) （31300223）
陕西省自然科学基金面上项目(2016JM3001) （2016JM3001）
低渗透油气田勘探开发国家工程实验室开放课题(KFKT2023-04、KFKT2303-7-1) （KFKT2023-04、KFKT2303-7-1）
