我区海淀公社是个老稻区,1965年起开始种植稻茬麦,变为稻麦两熟。由于水稻收获晚,收稻后土壤含水量高,土质粘重,坷垃多,稻茬麦的产量每亩只有200多斤。1973年,在深入开展“农业学大寨”的群众运动中,西苑大队四生产队大胆革新,试验了0.78亩水插移栽小麦获得成功;1974年扩大到27个队,试 Haidian District, our commune is an old rice area, began planting rice stubble in 1965, into rice and wheat two crops. Due to the late harvest of rice, after receiving rice soil moisture content, soil sticky, Ke rub more, the yield of rice crop of only 200 kilos per mu. In 1973, in the mass movement “Dazhai of Agriculture learned”, the Xiliyuan Brigade’s fourth production team boldly renovated and tested the success of planting 0.78 mu of water and transplanting wheat; in 1974, it expanded to 27 teams and tried