摘要
生态环境脆弱带对全球变化响应具有独特性 ,能及时、灵敏地反映全球变化 ,体现全球变化的早期信号 ,且将变化过程记录在系统物质环境中 ,对生态环境脆弱带的研究在全球变化研究中具有特殊的意义。文章以农牧交错带对全球变化响应为例 ,分析响应的自然基础、响应过程及特点 。
The ecological environment frail zone can promptly and acutely influences global variation, and it can embodies the early information of global variation and records the variation process in the system physical environment. So there is special significance that we study the ecological environment frail zone due to its peculiar trait. The article analyses the natural base and responding process and characteristic basing on the farming and stockbreeding overlapping areas responding to global variation, which shows that it is a striking point of studying global variation that we study the ecological environment frail zone.
出处
《淮南师范学院学报》
2002年第2期47-49,共3页
Journal of Huainan Normal University
