甘肃省水土流失的原因分析及治理对策研究

The Cause for the Loss of Soil and Water in Gansu Province and Its Countermeasures

水土流失是世界性的生态灾害。甘肃省的水土流失已成为阻碍农业和经济发展的关键因素。本文通过对甘肃省水土流失的原因分析 ,提出相应的治理对策 ,认为首先要解决好人的问题 。

The soil and water loss is a worldwide ecological hazard.It has turned into the major obstacle to the development of agriculture and economy in Gansu Province.This paper discusses the causes for the loss of soil and water in Gansu Province and proposes the measures of its prevention and control.First,the problems caused by people have to be solved;second,economic measures have to be taken and the comprehensive harness of the valley has to be carried out.