“水利是农业的命脉,我们也应予以极大的注意”1) 开发地下水源,支援农田水利建设,促进粮棉上《纲要》,是当前农业战线建设稳产高产田的一项重要任务。 人们总是希望打一口井成一口井,如何实现这个愿望呢?这需要在打井之前,选择合适的打井位置.在这方面广大群众不但有丰富的经 “Water conservancy is the lifeblood of agriculture and we should pay great attention to it.” 1) The development of underground water sources, supporting irrigation and water conservancy projects and promoting the “outline” of grain and cotton are an important task in building a steady and high yield field in the current agricultural front. People always want to make a well into a well, how to achieve this wish? This requires drilling well before, select the appropriate drilling location.In this regard, the broad masses not only have rich experience