大麦是适应性很广的作物,有早熟、丰产、耐低温、耐瘠薄、抗逆性强的特点,具食用、饲用、酿造用、食品工业用等多种用途,是啤酒工业的主要原料. 目前,我省已建18个啤酒厂,至1990年生产能力为15-16万吨,至少需大麦5万余吨.轻工业部要求,到1990年优质啤酒的比例要由现在的5%提高到30%.山西省有生 Barley is a widely adaptable crop with the characteristics of early maturity, high yield, low temperature resistance, barren resistance and strong resistance. It has many uses such as food, feed, brewing and food industry and is the main raw material of beer industry At present, 18 breweries have been established in our province, with a production capacity of 150,000-160,000 tons and at least 50,000 tons of barley in 1990. The Ministry of Light Industry requires that the proportion of high-quality beers should be raised from the current 5% by 1990 To 30%. Shanxi Province has students