定西市安定区马铃薯主粮化发展分析

Analysis on Development of Potato as Staple Food in Anding District

马铃薯是中国仅次于水稻、玉米、小麦的第4大粮食作物,是重要的粮食、蔬菜、饲料和工业原料兼用作物。2015年,农业部首次提出推进马铃薯主粮化,将马铃薯作为继水稻、小麦、玉米之后的第4大主粮作物进行扶持。定西市安定区由于其独特的自然条件,孕育出丰富优质的马铃薯资源,通过近几年的发展,逐步成为全国马铃薯种植面积最大、依靠马铃薯增收最多、占比最高的县区之一。因此,安定区作为全国3大马铃薯主产区和中国薯都核心区,先行一步启动实施马铃薯主粮化战略,对全区农业增效、农民增收尤为重要。

Potato, the fourth major important food crop, is next in importance only to rice, corn and wheat in China. It isalso an important vegetable, feed and industrial raw material. In 2015, the Ministry of Agriculture firstly put forward potato asthe fourth staple food after rice, wheat, and corn. Dingxi City produces abundant and high quality potato because of its uniquenatural conditions. Through the development of recent years, Dingxi City gradually becomes one of the largest potatoproducers and the highest proportion that relies on potato income. Therefore, as one of three big national potato producingareas, firstly to implement the strategy of potato as staple food is important for increasing agricultural efficiency and farmers＇income in Anding District.