植物地境稳定层研究

Study on the Stable Layer in Underground Habitat of Plant

基于对地境及根群的认识,运用系统论中的有关理论知识,分析和探讨了地境稳定层概念及层位的确定。地境稳定层对物种的生境研究有重要的指导意义,它可以更客观地表征植物物种的生存条件,能为生态环境的保护和建设提供依据。

Based on the recognization of underground environment and root mass, the paper explores and analyzes the conception and the determination of the stable layer of underground habitat by some relevant theory in systematology. The stable layer of underground habitat has great guidance significance for the study of the plant specis habitat, it may indicate the living condition more objectively and supply basis for the protection ecosystem as well as ecological construction.