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中国沙漠 ›› 2006, Vol. 26 ›› Issue (5): 855-859.

• 水文与水资源 • 上一篇    下一篇

黑河中游灌区水价探讨

郭巧玲, 冯 起, 司建华   

  1. 中国科学院 寒区旱区环境与工程研究所, 甘肃 兰州 730000
  • 收稿日期:2004-12-07 修回日期:2005-03-01 出版日期:2006-09-20 发布日期:2006-09-20

Discuss on Water Price of Irrigation Area in Middle Reaches of Heihe River

GUO Qiao-ling, FENG Qi, SI Jian-hua   

  1. Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China
  • Received:2004-12-07 Revised:2005-03-01 Online:2006-09-20 Published:2006-09-20

摘要: 在实施黑河流域治理中,建设节水型社会农业节水极为关键。水价是促进节水灌溉的最重要经济手段。为此,在对黑河中游各灌区现状水价调查的基础上,分析了各灌区现状水价水平及用水户对水价的承受能力,并提出了有关调整农业灌溉水价试行的建议:试行累进制水价、季节浮动水价达到流域节水目的。调查分析表明:各灌区现状水价偏低,达不到成本水价。农户可承受的水价水平为0.12元·m-3。累进制水价以0.12元·m-3为基价,以净灌溉定额作为用水基数。季节浮动水价在春灌期及冬灌期,水价取0.15元·m-3,其余月份取0.08元·m-3。

关键词: 水价, 承受能力, 黑河流域

Abstract: In the implementation of Heihe river basin management, to build a water-saving society is an approach, especially agricultural water saving is the key. Water price regulation is the most important economic means in promoting water-saving irrigation. Therefore, the authors analyzed the current price level in Heihe middle reaches irrigation area and the water-price holding capacity of consumers in this region, and then have proposed some recommendations for adjusting agricultural irrigation water price: to carry out the progressive water price system and the seasonal price fluctuation system for the purpose of basin's water saving. Survey and analysis show that the current water price is low in irrigation area, amounting to less than the cost price. Farmers affordable price level is 0.12 Yuan·m-3. The base price in the progressive water price system is 0.12 Yuan·m-3, and the net irrigation quota is the water consumption base. Seasonal fluctuation of water price is 0.15 Yuan·m-3 in spring and winter irrigation periods, and 0.08 Yuan·m-3 in the other irrigation periods.

Key words: water price, affordability, Heihe river basin

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