隋唐以前黄土高原生态资源环境变迁研究

Influence of human activity on Loess Plateau before Sui and Tang Dynasty

黄土高原生态环境的历史变迁,是自然原因与人为因素双重作用的必然结果,通过分析隋唐以前人为诱因在黄土高原生态环境历史变迁中所产生的反面影响,结合这一时期历史上人类活动,深入揭示黄土高原生态环境变迁的原因和规律。研究结果表明:要实现黄土高原地区生态与经济协调发展,首先应该确立生态环境保护的战略地位,其次应该注意到环境的改造与人的改造同步进行,而且也应该明确认识黄土高原生态环境的恢复是一项长期的、全方位的综合治理工程。

The ecological environment change of the Loess Plateau in the history is the inevitable result of the natural causes and human factors. This research reveals the reasons and the laws of the ecological environment change in the Loess Plateau by analyzing the negative impact human factors caused on the ecological environment before the Sui and Tang dynasties and also the human activities in this period.