滴灌技术在原州区扬黄灌区的应用  

Application of Drip Irrigation Technology in Pumping Irrigation Area of Yuanzhou District

作　　者：高建瑞 

机构地区：[1]宁夏固原市原州区水务局,固原756000

出　　处：《价值工程》2012年第27期110-111,共2页Value Engineering

摘　　要：原州区地处宁南山区,干旱缺水,生态环境脆弱,原州区北部的扬黄灌区,水源有保障,但供水成本较高。本文通过对原州区扬黄灌区现状进行分析,结合具体工程案例,提出了在原州区扬黄灌区大力推广滴灌技术的必要性和应该注意的几个问题。Yuanzhou District is in Ningnan mountain area, which is drought, water shortage and fragile ecological environment. The water resources of pumping irrigation area in north of Yuanzhou District is rich, but the cost is high. Based on the analysis of present situation of pumping irrigation area in Yuanzhou District, combing with specific engineering case, this paper puts forward the necessity to promote drip irrigation technology and problems in it.

关 键 词：滴灌技术 扬黄灌区 应用 

分 类 号：S274.3[农业科学—农业水土工程]