the natural vegetation succession rule is also obtained from many years vegetation investigation, which provided the scientific basis and the theory instruction for the vegetation to restore.
从多年的植被调查也得出了排土场边坡天然植被的演替规律,为人为进行排土场的植被恢复提供了科学依据和理论指导。
the natural vegetation succession is a major means of ecological rehabilitation in karst area.
植被的自然演替是巖溶地区生态重建的主要方式。
a natural vegetation succession occurs spontaneously or with the suitable man measures after the continuous disturbance is removed.
在持续干扰条件撤除后,植被系统将自行或在适度人为措施干预下进入自然演替序列。