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中国沙漠 ›› 2025, Vol. 45 ›› Issue (3): 93-101.DOI: 10.7522/j.issn.1000-694X.2025.00077

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生态修复领域菌藻共生体系研究进展

张静雯1(), 殷金悦1, 霍佳琪1, 程凤1, 高娜1, 杨蕊1, 鲍婧婷2, 王进1,3()   

  1. 1.陕西师范大学 生命科学学院,陕西 西安 710119
    2.西安文理学院 生物与环境工程学院,陕西 西安 710065
    3.中国科学院西北生态环境资源研究院 沙坡头沙漠研究试验站,甘肃 兰州 730000
  • 收稿日期:2025-02-11 修回日期:2025-04-14 出版日期:2025-05-20 发布日期:2025-06-30
  • 通讯作者: 王进
  • 作者简介:张静雯(2001—),甘肃武威人,硕士研究生,主要从事恢复生态学研究。E-mail: m19993516719@163.com
  • 基金资助:
    国家自然科学基金项目(32271724);兰州市科技计划项目(2021-1-22);甘肃省科技项目(22JR5RA262)

Algal-bacteria interactions and their potential functions in ecological restoration areas

Jingweng Zhang1(), Jinyue Yin1, Jiaqi Huo1, Feng Cheng1, Na Gao1, Rui Yang1, Jingting Bao2, Jin Wang1,3()   

  1. 1.College of Life Sciences,Shaanxi Normal University,Xi'an 710119,China
    2.School of Biological and Environmental Engineering,Xi'an University,Xi'an 710065,China
    3.Shapotou Desert Research and Experiment Station,Northwest Institute of Eco-Environment and Resources,Chinese Academy of Sciences,Lanzhou 730000,China
  • Received:2025-02-11 Revised:2025-04-14 Online:2025-05-20 Published:2025-06-30
  • Contact: Jin Wang

摘要:

菌藻共生作为近年来治理环境污染与修复退化生态环境的重要新兴工艺而受到广泛关注。菌藻双方在物理结构联系、营养物质循环以及信号传导等生理生化机制方面联系紧密,目前这种技术可用于水体污染治理、养殖尾水处理、土壤修复等多个领域,在生态环境绿色修复方面发挥着关键作用。但当前研究仍存在挑战,共生机制尚未厘清,共生体系在复杂环境下的长期稳定性与可调控性有待深入探索。本文基于当前学者对菌藻共生体系的研究现状,分析了菌藻共生机制以及生态修复实践的研究进展,展望未来菌藻共生的发展方向,为治理土壤荒漠化相关领域的进一步研究提供理论与实践参考。

关键词: 菌藻共生, 物质循环, 生态修复, 生物土壤结皮

Abstract:

As a significant emerging technology in recent years for environmental pollution control and degraded ecological environment restoration, algal-bacterial symbiosis has received extensive attention. The fungal and algal components demonstrate intricate interconnections across physiological and biochemical mechanisms, encompassing physical structural associations, biogeochemical nutrient cycling, and cellular signal transduction pathways. Currently, this technology can be applied to various fields including water pollution control, aquaculture tailwater treatment, and soil remediation, playing a crucial role in the green restoration of the ecological environment. However, current research still faces challenges. The symbiotic mechanism has not been fully clarified, and the long-term stability and controllability of the symbiotic system in complex environments require in depth exploration. This study synthesizes contemporary scholarship on fungal-algal symbiotic systems, this paper analyzes the research progress of the algal-bacterial symbiotic mechanism and ecological restoration practices, looks ahead to the future development direction of algal-bacterial symbiosis, and provides theoretical and practical references for further research in related fields of soil desertification control.

Key words: algal-bacterial symbiosis, material cycling, ecological restoration, biological soil crusts

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