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青海地处青藏高原,虽然拥有丰富的水资源,但分布不平衡,水生态环境脆弱,制约经济社会的发展。“十一五”以来,青海省立足节水型社会建设,从农业、工业再到生活、生态用水,推行了一系列行之有效的措施,有力促进了节水型社会建设。一、开展灌区节水改造,带动特色经济发展青海省总用水量中85%是农业灌溉用水。由于灌溉方式陈旧,技术落后,灌溉水的平均利用系数只有0.35。为改善农田灌溉条件,提高农业综合生产能力,节约灌溉用水,青海省水利部
Qinghai is located in the Qinghai-Tibet Plateau, although rich in water resources, but the distribution is not balanced, aquatic ecological environment is fragile, restricting economic and social development. Since the Eleventh Five-Year Plan, Qinghai Province has implemented a series of effective measures to promote the construction of a water-saving society based on the construction of a water-saving society, from agriculture, industry to life and ecological water use. First, to carry out irrigation water-saving transformation, promote economic development with special features Qinghai Province, 85% of the total water is agricultural irrigation water. Due to outdated irrigation methods and backward technology, the average utilization coefficient of irrigation water is only 0.35. In order to improve farmland irrigation conditions, improve agricultural comprehensive production capacity and save water for irrigation, Qinghai Provincial Department of Water Resources