摘要
运用系统及生态学理论分析了森林生态系统类自然保护区森林生态系统的演化机制及其可持续条件 ,提出了这类自然保护区的森林生态系统具有耗散结构的特性 .系统走向何种序状和结构取决于其在临界区域时序参量的协同状况 .为了维持耗散结构 。
By applying system and ecology theory the authors analyzed the evolution and its sustainable development conditions of the ecosystem of the nature reserves,and revealed that the system was characterized by its methodical structure.The state and structure of a system depend on the coordination state of the time parameters of the system in critical range. Using the parameters, which is available resources in the ecosystem of the nature reserves, can't overstep the limit of sustainable range.
出处
《西南林学院学报》
2002年第1期43-46,53,共5页
Journal of Southwest Forestry College
基金
云南省教育厅科学研究基金项目
