【作者】 杜珍； 白小东； 齐海英； 范向斌； 杜培斌；

【Author】 DU Zhen BAI Xiao-Dong QI Hai-ying FAN Xiang-bin DU Pei-bing (High Altitude Crop Research Institute,Shanxi Academy of Agricultural Sciences,Datong 037008)

【机构】 山西省农科院高寒区作物所；

【摘要】 根据山西省南北狭长,北高南低,东西太行、吕梁两大山脉,所具有的不同生态条件、气候、地理特点和马铃薯生育特性,划分了两大生态类型区；筛选我国现有适于生态区种植的部分品种,进行分类、区划,初步确定了生态区的主干品种；为农民正确选用生态区品种作出指导性意见。更多还原

【Abstract】 The orographical conditions are narrow and long in the north and south in Shanxi.The North is high and the South is low.There are two mountains-the Taihang and the Luliang,ranging from east to west.According to different ecotope,climate,geog- raphy and breeding character of potato,we divided Shanxi into two ecologic regions.We se- lected some varieties of potato planted in our country now and classified them.The major va- rieties are preliminary decided in ecological regions.What we did will give good advice on se- lecting the right varieties for peasants.更多还原