为了进一步提高粮食生产水平,使全县粮食产量登上新的台阶,我县除在中稻、晚稻中继续全面推广杂交水稻外,计划在今年早稻上推广杂交水稻4万亩,占全县早稻面积的8％左右,这是提高我县粮食单产,增加总产的一个重要战略措施。经过多年试验、示范表明:只要落实各项农业技术措施,一般比常规早稻可增产1～2成。但是必 In order to further improve the level of grain production and to bring the county’s grain output to a new level, the county plans to promote 40,000 hectares of hybrid rice on early rice this year, in addition to continuing to comprehensively promote hybrid rice in middle rice and late rice, Of the 8%, which is to improve grain yield in our county, an important strategic measure to increase total output. After many years of experiments, the demonstration shows that as long as the various agricultural technological measures are implemented, it generally increases the yield by 1-2% over conventional rice. But must