山丘区发展微灌技术的探讨马庆斌（山东省泰安市水利水产局）１引言随着水资源和能源的匾乏，发展节水节能的灌溉技术已成为本世纪全球性农业灌溉的发展趋势。水利是国民经济的基础，是农业的命脉，农业是用水的大户，农业节水的潜力很大。自６０年代以来，一种新型的灌溉... Discussion on the Development of Micro-Irrigation Technology in Hilly Areas Ma Qingbin (Bureau of Water Conservancy and Aquatic Products, Tai’an City, Shandong Province) 1 Introduction With the lack of water resources and energy sources, the development of irrigation technologies for saving water and energy has become the trend of global agricultural irrigation in this century. Water conservancy is the foundation of the national economy, the lifeblood of agriculture, and agriculture is the major water user. There is great potential for water conservation in agriculture. Since the 1960s, a new type of irrigation ...