城子公社向东大队位于赤峰县西部,是一个干旱瘠薄的低产区,种植作物以谷子为主,但过去谷子亩产只有一百多斤。近几年来,他们一方面大搞农田基本建设,一方面进行谷子高产技术的科学实验,使全大队谷子亩产提高到400斤以上,并且出现了大面积亩产700斤以上的丰产田。在谷子田间管理上,向东大队的主要经验是: Chengzi Commune East Brigade is located in the western part of Chifeng County, is a barren and arid low-yielding areas, mainly to produce millet-based crops, but in the past millet mu only one hundred kilos. In recent years, on the one hand, they have made major efforts in farmland infrastructures. On the one hand, they have conducted scientific experiments on millet high-yielding techniques, raising the yield of millet in the entire brigade to more than 400 kilograms and displaying a large-yield field of more than 700 kilograms per mu. In millet field management, the main experience of the east brigade is: