灌溉水资源危机产生的原因及其对策

干旱是我国农业生产的最大威胁，灌溉水资源不足，已经成为粮食产量提高的主要限制因素。本文分析了灌溉水资源危机产生的原因，即城市和工业用水挤占，流域水资源调度失控和灌溉不当造成的水量浪费，并根据存在问题，对相应对策提出了个人见解。

Causes of Irrigation Water resource Crisis and the Countermeasures

Drought is the uppermost threat to agriculture production and deficit of irrigation water resource has been the dominating factor which limits crop yield.This paper analyzed the social and contrived factors which led to the crisis of irrigation water resource and indicated that embezzlement by industry and city,water resouce pollution,out of control of water allocation and irrigation water wasting were the major causes.Corresponding measures to solve the problems were also presented in the paper.