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马铃薯是目前世界上除了谷物以外,用作人类主食的最重要的粮食作物。近年来,中国马铃薯产业快速发展,种植面积和鲜薯产量均居世界首位,2010年中国马铃薯种植面积与产量分别达到520.53万hm2(7808万亩)和8154万t。全国马铃薯种植面积超过33.33万hm2(500万亩)的省(区、市)有
Potato is the most important food crop in the world that is used as the staple food of mankind besides grain. In recent years, the potato industry in China has witnessed rapid development with planting area and fresh potato output ranking first in the world. In 2010, the potato acreage and output in China reached 5,205,300 hm2 (78.08 million mu) and 81.54 million tons respectively. Provinces (autonomous regions and municipalities) that have more than 333,300 hm2 of cultivated land (500 million mu) in the country have