浅谈自压节水灌溉系统在农业灌溉上的应用

摘要

我们国家是贫水国之一，这在世界上是所被公认的。但是我国却也是一个农业大国，并且农业灌溉的技术并不高，这造成了大量水资源的浪费。国内许多地区由于对灌溉技术的缺乏、水资源的短缺，因此造成粮食的减产。%China is one of the water-poor countries, which is recognized by the world. But China is also a large agricultural country and the agricultural irrigation technology is not high, which caused a lot of water waste. Due to the lack of irrigation technology and shortage of water resources in many places of domestic that causes the decrease of grain yield.