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泾河流域的水土流失是严重的。其原因除各种自然因素外,同时也因为缺乏水土保持工作。无论山地、塬地都是听其冲刷,使沟道自由发展,耕地肥土被水冲去,这就是造成黄河泥沙增多和西北农业逐年减产的主要原因。但是这并不是说群众完全没有水土保持工作,群众进行水土保持工作的年代很远,方法很多,效果也很大,经验很宝贵。这说明群众有着无限的智慧。我们要搞好水土保持必须首先向群众学习。
Soil and water loss in Jinghe River Basin is serious. In addition to various natural causes, but also because of the lack of water and soil conservation. Regardless of the mountain and plateau areas, they all listen to the scour and make the free development of the channel. The fertility of cultivated land is washed away by water. This is the main reason for the increase of sediment in the Yellow River and the yearly output reduction of the Northwest agriculture. However, this does not mean that the masses do not have any soil and water conservation work at all. The mass work of soil and water conservation by the masses has a long history. There are many ways and great results, and experience is very valuable. This shows that the people have infinite wisdom. We must do a good job of soil and water conservation must first learn from the masses.