1988～1990年我们进行稻麦两熟栽培试验,亩平均产1250公斤,面积110亩,3年产量分别是1107.3、1233.4、1329.4公斤。现将其主要措施小结如下:一、品种与产量结构的要求3年来,我们选用不同稻麦品种试验结果:目前稻麦两熟亩产要求超1250公斤,水稻亩产就必须在750公斤以上。小麦亩产在500公斤以上,杂交稻献优63和小麦冀84—5418是比较理想的品种组合,献优63生育 From 1988 to 1990, we conducted rice and wheat double-crop cultivation experiments with an average yield of 1,250 kg mu and an area of ​​110 mu. The 3-year yields were 1107.3,1233.4 and 1329.4 kg respectively. Now the main measures are summarized as follows: First, the requirements of the variety and yield structure Three years, we choose different varieties of rice and wheat test results: the current rice and double-crop per-mu yield of 1250 kg, rice yield must be above 750 kg. Wheat yield more than 500 kg, hybrid rice Xiangyu 63 and wheat Ji 84-5418 is an ideal combination of varieties, Xiangyou 63 births