青海东部黄河谷地土地利用研究

Study on the Land Use in the Yellow River Valley in Eastern Qinghai

青海东部黄河谷地位于黄土高原和青藏高原的交汇地带,有着十分重要的土地资源。通过分析黄河谷地土地资源现状,达到土地合理开发利用的目的。通过调查,选取简要的土地适宜性评价因子,根据实际情况提出青海东部黄河谷地土地利用方法和保护措施。

The Yellow River valley is located at the cross belt of Loess Plateau and Tibetan Plateau,which has very important land resources.The rational development and utilization of land could be realized through analyzing the status of land resources in the Yellow River valley.The protection measures of land resource in the Yellow River valley are put forward,and the land use methods and protection measures of the Yellow River valley in Eastern Qinghai are pointed out by investigating the land suitability evaluation factors.