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巴彦淖尔市位于内蒙古自治区西部,引黄河水自流灌溉,自治区粮油农作物主产区,国家重要的商品粮基地。但近些年由于本市农业用水中水资源供需形势严峻、灌区灌溉管理水平低、土壤盐碱化、水资源浪费严重等问题的突出和加剧,限制了本市农业的发展和国民经济的增长。本文在充分调查和研究的基础上指出,解决上述农业用水中存在的问题就必须在本市实施农业节水,建立和应用以农艺节水、工程节水、生物节水、化学用水和管理节水等为基础的综合配套的农业节水技术体系。
Bayannaoer City is located in the western Inner Mongolia Autonomous Region, the Yellow River water diversion irrigation, the autonomous region grain and oil crops main producing areas, the country’s important commodity grain base. However, due to the serious situation of supply and demand of water resources in agricultural water in recent years, the prominent and aggravating problems of irrigation management in the irrigated area, salinization of soil and serious waste of water resources have limited the development of agriculture and the growth of the national economy in this Municipality . On the basis of full investigation and research, this paper pointed out that to solve the above problems in agricultural water use, it is necessary to implement agricultural water saving in this Municipality, and to establish and apply water saving technologies such as agronomic water saving, project water saving, biological water saving, chemical water use and management Water, etc. based on a comprehensive package of agricultural water-saving technology system.