冀西北地区农业用水节水现状调查分析

Survey and Analysis of Agricultural Water Conservation Status in Northwest Hebei

通过对位于冀西北张家口地区三年来农业用水量及采取节水灌溉现状的调查,根据调查数据,计算出灌溉总节水量,及农业节水占用水的比例,分析灌溉用水中存在的问题,并提出相应的节水措施。

Through survey on three years agriculture water use amount and status with water conservation irrigation in Zhangjiakou Region in northwest of Hebei,according to investigation data,the total water-saving amount was obtained,as well as the proportion of agriculture water-saving amount in water,the existing problems in irrigating water were analyzed,and several countermeasures for water conservation were put forward.