The main drives of succession include canopy density of rubber forest, management, climate, soil condition and the biological properties of vegetation.
演替驱动力主要有：胶林郁闭度、胶林抚育管理措施、气候和土壤条件以及胶林植被本身的生物学特性。
2
This sewage-consuming biological process depends on a closely interrelated succession of species of animal plankton.
这种污水的生物净化过程就依赖着浮游动物种类的一种密切相关的演替。
3
Algae and mosses are not only two common pioneer plants in the process of vegetation succession but also two groups with the highest biomass in the biological soil crust.