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甜菜是我国北方地区制糖工业的主要原料,甜菜的块根一般含有16～22％的蔗糖。甜菜制糖的副产物,如甜菜粕、糖蜜、滤泥,可加工制造酒精、甘油、乙醛等工业产品。甜菜粕是好饲料,滤泥可做肥料。甜菜的茎叶、青头、根尾和采种后的老母根,不但可以做酿造原料,而且也是牲畜的好饲料。
Beet is the main raw material of the sugar industry in the northern part of China. The root of sugar beet generally contains 16-22% of sucrose. Beet sugar by-products, such as beet meal, molasses, filter mud, can be processed to create alcohol, glycerol, acetaldehyde and other industrial products. Beet pulp is a good feed, mud can be used as fertilizer. Beet stems and leaves, green head, root tail and old mother after the seed, not only can make raw materials, but also a good feed for livestock.