1952年京郊开始推广小麦密植的播种方法,首先遇到的困难就是没有适当的农具能把行距缩窄,但是富于积极创造能力的农民们,终于想出了利用目前农村旧有的农具,进行了多种不同程度的密植方法。到1953年随着合作互助运动的发展,在原来的基础上又有了不少的改进,密植的面积也逐渐扩大,今特将农民们在劳动中的创造和利用旧式农具播种密植小麦的 In 1952, the suburbs of Beijing began to popularize the method of planting densely popcorn wheat. The first difficulty encountered was the narrowing of the row spacing without proper tools. However, the farmers who were rich in positive creativity finally came up with the idea of ​​using the old farm tools in the present countryside, A number of different degrees of close planting methods. By 1953, with the development of the cooperative and mutual aid movement, a lot of improvements had been made on the basis of the original one. The area of ​​dense planting was also gradually expanded. Now, special efforts have been made by farmers to create and utilize old-style farm implements to plant densely-planted wheat