我们八一公社过去水稻产量只有4、5百斤。1966年开展农业学大寨运动后,水田产量才逐年提高。到1971年,全社水田亩产达到850斤,过了长江。以后水稻产量始终停留在8、9百斤左右,增长幅度不大,并且一遇到低温年份,产量便大幅度下降。面对这种产量不稳、徘徊不前的情况,为了水稻高产再高产,实现干 Our Bayi commune in the past only 4,500 kilograms of rice yield. After carrying out the Dazhai Agricultural Movement in 1966, the output of paddy fields increased year by year. By 1971, the whole village paddy yield reached 850 pounds, after the Yangtze River. After the rice production has remained at 8,9 pounds or so, the growth rate is not large, and a low-temperature year, the output will have dropped significantly. Faced with this situation of unstable output and stagnant output, in order to achieve high yield and high yield of rice,