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一、前言近年来由于社会经济的不断发展,人民生活水平的提高,啤酒已逐步成为人民生活中不可缺少的饮料,大麦做为一种世界的啤酒原料与优良饲料作物,其栽培面积和产量的增长速度,在粮食作物中已居首位。目前世界一些发达国家人均生产啤酒52斤,我国我区人均生产啤酒较低。随着啤酒酿造业的日益兴起,啤酒大麦原料日趋紧张。我国大麦种植面积约5000万亩,年产大麦175亿斤,但能用于啤酒酿造业的仅有10亿斤左右,每年尚需大量进口。
I. Introduction In recent years, due to the continuous development of society and economy and the improvement of people’s living standards, beer has gradually become an indispensable drink for people’s life. Barley, as a kind of beer raw material and fine feed crops in the world, has its cultivation area and output Growth rate, has ranked first in the food crops. At present, some developed countries in the world produce 52 pounds of beer per capita, and the per capita production of beer in our region is relatively low. With the growing brewing beer industry, beer, barley raw material increasingly tight. China’s barley planting area of about 50 million mu, annual output of 17.5 billion barley barley, but can be used for beer brewing industry only about 1 billion kilograms, still need to import large quantities each year.