贯彻执行“关于加强增产粮食和救灾工作的指示”是我们当前农村工作的重大任务。就抗旱性能较强的甘薯而言,抓紧农时,扩大夏薯的栽培面积,提高耕作技术,以达到增产目的,在时间及季节上都还不算晚。尤其是安徽、江苏、河南及山东等小麦冻害较为严重的省区,原具有麦茬甘薯的广大栽 Implementing the “Directive on Strengthening the Work of Increasing Grain Output and Disaster Relief” is a major task for our current rural work. In the case of sweet potato with stronger drought resistance, it is not too late in terms of time and season to pay close attention to agriculture. It is not too late in terms of time and season to expand the cultivation area of ​​summer potato and raise the cultivation techniques. Especially in Anhui, Jiangsu, Henan and Shandong and other more serious frost damage provinces and autonomous regions, the original planted with broad-leaved sweet potato crop