作　　者： ; ;

机构地区： 宁夏大学

出　　处： 《安徽农业科学》 2012年第27期13651-13652,13663,共3页

摘　　要： 针对宁夏地区农村居民的生活特点,设计出一套适合宁夏农村地区的节水系统,并在银川的碱富桥村进行示范。通过对节水系统节水率的计算,评价该系统的节水效果。证明实施该节水系统后,该村理论总节水率43.0%,总节水量5.51万m3/a,节水效果明显。由此可知,该节水系统可在宁夏地区乃至干旱地区、半干旱地区推广应用。 According to the life characteristics of rural residents in Ningxia,a water-saving system was designed for this area and then case studied in Jianfuqiao Village in Yinchuan.The water-saving effects of this system were evaluated by the water-saving rate.The results showed that the total theoretical water-saving rate in this village was 43.0%,and the total water-saving amount was 55 100 m3/a,the water-saving effect was remarkable.Thus it can be concluded that this water-saving system can be popularized in whole Ningxia area and even the whole arid and semi-arid areas.

关 键 词： 宁夏 农村 节水系统 干旱地区

领　　域： [农业科学] [农业科学]