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高粱是辽宁省重要的旱粮作物 ,每年种植面积 2 7万hm2 左右 ,总产量约 1 4亿kg ,占粮食产量的 8%～ 1 0 %。高粱籽粒除了用作粮食外 ,还可作饲料 ;副产物高粱壳可以提取色素 ,茎秆可制板材 ,甜高粱可作青贮饲料 ,制糖和酒精 ,且可形成产业 ;目前国内外市场的高粱需求量逐渐增加 ,因此 ,加强辽宁省高粱科研工作 ,发展辽宁省高粱生产有广阔的市场前景
Sorghum is an important drought-crop in Liaoning Province, with an annual planting area of about 27,000 hm2 and a total output of about 140 million kg, accounting for 8% -100% of the grain yield. In addition to being used as grain, sorghum grain can also be used as feed; the by-product sorghum shell can extract pigment, the stem can be made of plate, sweet sorghum can be used as silage, sugar and alcohol, and can form an industry; at present, sorghum Demand gradually increased, therefore, to strengthen the scientific research work of sorghum in Liaoning Province, Liaoning Province, the development of sorghum production has a broad market prospects