甘肃省甜菜生产基地在河西走廊,由于该地区冬季气候严寒,甜菜无法露地越冬。但我省幅员辽阔,气候多样;经过调查,发现成县气候条件优越,可开展露地越冬采种试验。为了降低种子成本,提高种子质量,由甘肃省轻纺工业供销公司组织省黄羊镇甜菜育种站和成县良种场签订协议,在1984—1985年种子生产期开展甜菜露地越冬采种试验,取得初步结论。 Beet production base in Gansu Province in the Hexi Corridor, due to the cold winter climate in the region, beets can not open-air winter. However, the province has a vast territory and diverse climates. After investigation, it was found that Chengxian County enjoys superior climatic conditions and can carry out open-field winter seed-picking experiments. In order to reduce the cost of seeds and improve the seed quality, Gansu Provincial Light Industry Textile Supply and Marketing Company organized the province Yellow Sheep beet breeding station and Chengxian good seed field signed an agreement during the 1984-1985 seed production period beet harvesting winter trials, preliminary in conclusion.