1981年是我县粮食生产的第五个持续丰收年。总产较1980年增加一千四百多万斤,单产首次突破千斤关。单季杂交稻种植面积的扩大,单产的提高,对我县粮食增产起了决定性作用。1982年我县单季杂交稻的种植面积将从1981年五万七千亩的基础上扩大到八万亩,单产要求达到每亩平均1100斤,这是我县粮食生产能否夺取第六个持续丰收年的关 1981 is the fifth consecutive harvest year of grain production in our county. The total output increased by over 14 million kilograms from 1980, and the yield hit the minimum for the first time. The expansion of single-season hybrid rice acreage and the improvement of yield have played a decisive role in the grain yield increase in our county. In 1982, the planting area of ​​single-season hybrid rice in our county will be expanded from 80,000 mu from 57,000 mu in 1981 to the average of 1,100 kg per mu per plant. This is the sixth place where grain production of our county can win Continuous bumper year off