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品种缺乏一直是困扰云南省马铃薯发展的主要因素之一。近年来,各级部门对马铃薯新品种的培育有所重视,加大了对新品种的引进和选育的力度。经过几年的努力,各地育种单位引进和选育出不少优良新品种。在马铃薯主产区对马铃薯新品种进行高产栽
Lack of variety has been one of the main factors that plagued potato development in Yunnan Province. In recent years, departments at all levels have attached importance to the cultivation of new varieties of potatoes and have increased the introduction and selection of new varieties. After several years of efforts, breeding units around the introduction and breeding a lot of good new varieties. In the main potato producing areas of new varieties of high-yield potato cultivation