摘要
黄河中游黄土高原区资源丰富 ,生态环境脆弱 ,要根治黄河 ,黄河中游至关重要。本文系统论述了本区地貌、气候、国土资源、区域地质构造环境、区域地质 -生态环境问题和黄土高原隆升机制 ,提出了在本区开展地质—生态环境综合调查的主要内容。
There are rich resources in loessial plateau,but it's ecological environment is very fragile,regulation on the middle course of Yellow Rver should be most important It is presented that the comprehensive method can be carried out for geology ecology survey by studying systematicly the land form,climate,territoial resources,regional geotectonic conditon,regional geology ecology problems and uplifting mechanism of loessial plateau
出处
《陕西地质》
2000年第1期40-56,共17页
Geology of Shaanxi
关键词
地质
生态环境
综合调查
黄河中游
地质灾害
geology ecology environment,comprehensive survey,the middle course of Yellow River
