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马铃薯是吕梁山区旱地主要粮菜兼用作物。主产区是岚县、方山、交城、临县、兴县、离石、中阳等县,海拔较高、气候冷凉的部分乡(镇)种植集中,其它地方较为分散,在集中产区,马铃薯生产占有较大优势。上述7县人均马铃薯达半亩以上,1983—1984年统计,马铃薯亩产(折粮)118公斤,比秋粮作物(91.5公斤)高29.0%,比该区
Potato is Luliang Mountain dry land staple food and crops. The main producing areas are Lan County, Fangshan, Jiaocheng, Linxian, Xingxian, Lishi, Zhongyang and other counties, where the elevation is higher and some areas with cool weather are planted. Some other places are more scattered, Production areas, potato production occupies a greater advantage. In the above seven counties, the number of potato per capita is more than half an acre. According to the statistics of 1983-1984, 118 kilograms of potato per mu (fold grain) is 29.0% higher than autumn crop (91.5 kilogram)