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长江下游地区是我国最主要商品小麦生产基地之一。建国以来,本地区小麦的总产与单产都得到大幅度的增长,就江苏省淮南片而论,五十年代初期平均亩产仅约100斤,近年来已上升到500斤左右。在增产措施中,推广丰产良种起了重要作用。今后进一步发展小麦生产,还需要选育和推广增产潜力更大的新良种。掌握本地区先后种植的品种产量潜力递增情况,将有助于今后的选育工作。已有的关于本地区历来种植的品种的
The lower reaches of the Yangtze River is one of the most important commodity wheat production bases in China. Since the founding of the People’s Republic of China, the total output and yield of wheat in the region have all increased substantially. As for Huainan film in Jiangsu Province, the average yield per mu in the early 1950s was only about 100 pounds and in recent years it has risen to about 500 kilos. In the stimulation measures, the promotion of high yielding seeds played an important role. Further development of wheat production in the future will also require the breeding and promotion of new varieties with greater yield potential. Grasp the growing potential of the varieties planted in the region, will contribute to future breeding. Already there’s a variety that’s been traditionally planted in the area