矿区复垦土壤与植被交互影响的研究进展

土壤与植被作为煤矿区土地复垦主要成员,在生态恢复与重建方面扮演着重要角色。同时,土壤与植被之间存在着密切的交互影响关系,认识土壤与植被恢复间的交互影响关系及其作用规律与机理对土地复垦与生态恢复具有重要意义。本文系统梳理了复垦土壤与植被演替规律、交互影响研究方法以及交互影响机理。发现研究方法多为缺乏创新性的线性方法,且未能做到对植被与土壤交互影响的连续、动态研究和全面综合分析。在此基础上,提出了深入研究方向:创新植被与土壤交互影响的方法,加强植被与土壤交互影响的动态分析,强化交互影响机理的综合研究,以期为土地复垦与生态恢复研究提供新的视角。

Interaction Between Reclaimed Soil and Vegetation in Mining Area: A Review

As the two main factors in reclamation, soil and vegetation play important roles in the ecological restoration of mining area. Our aim was to explore the interactions of changes in soil and vegetation succession in coal-mine ecosystems and discuss potential functional relationships. Succession rule of reclaimed soil and vegetation and research method and mechanism of interaction between reclaimed soil and vegetation were discussed in this study. Previous research methods were mainly based on linear analysis, and the continuous and dynamic research and comprehensive analysis between vegetation and soil were insufficient. Therefore, more suggestions were made for future study research methods: relation studies between soil and vegetation should be paid more attention, and dynamic and comprehensive analysis of interaction between these two elements should be emphasized, which offers a new perspective for the study of land reclamation and ecological restoration.