我国北方贫困山区,大部分气候恶劣,雨量偏少,水资源严重不足。要解决这些地区的灌溉问题,一条重要途径就是发展喷灌。在发展喷灌中,要力足既适应山区特点,又达到投资少、见效快、效益显著的目的。根据平邑县发展喷灌的实践,笔者认为以下几种形式较为适宜。 Most of the impoverished mountainous areas in the northern part of our country are poorly clothed, with less rainfall and less water resources. An important way to solve the irrigation problems in these areas is to develop sprinkler irrigation. In the development of sprinkler irrigation, the force enough to both adapt to the characteristics of mountainous areas, but also to achieve less investment, quick, significant benefits. According to the practice of sprinkler irrigation Pingyi development, I believe the following forms are more appropriate.