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生态学杂志 ›› 2020, Vol. 39 ›› Issue (9): 3138-3146.doi: 10.13292/j.1000-4890.202009.026

• 综合评述 • 上一篇    下一篇

地衣生态功能研究进展

柯善文,席亚丽,牟佳美,李成霞,魏生龙*   

  1. (河西学院甘肃省应用真菌工程实验室, 甘肃张掖 734000)
  • 出版日期:2020-09-10 发布日期:2021-03-10

Ecological function of lichen: A review.

KE Shan-wen, XI Ya-li, MU Jia-mei, LI Cheng-xia, WEI Sheng-long*#br#   

  1. (Gansu Engineering Laboratory of Applied Mycology, Hexi University, Zhangye 734000, Gansu, China).
  • Online:2020-09-10 Published:2021-03-10

摘要: 地衣是陆地上一个数量庞大的生物类群,生存能力极强,是自然生态系统的重要组成部分,具有重要的生态功能。本文在对地衣生态习性特征进行归纳总结的基础上,阐述了地衣在土壤理化性质改良、固碳及固氮作用与环境监测等方面的生态功能及研究进展,旨在为充分发挥地衣在生态环境监测与保护方面的作用提供科学依据。最后分析了当前研究中存在的问题,并展望了今后的研究重点。

关键词: 地衣, 土壤改良, 固碳, 固氮, 环境监测

Abstract: Lichens are a terrestrial biological group, with high abundance and extremely strong survival capability. As an important component of natural ecosystems, they have important ecological functions. Based on the analysis and summary of the ecological characteristics of lichens, this review elaborates the research progress on the ecological function of lichens in the area of soil improvement, carbon sequestration, nitrogen fixation and environmental monitoring, aiming to provide scientific basis for full utilization of lichens in environment monitoring and protection. Finally, the problems in the current research are analyzed and future research emphases are prospected.

Key words: lichen, soil improvement, carbon sequestration, nitrogen fixation, environmental monitoring.