为评价不同马铃薯品种的营养品质特性,筛选营养物质含量丰富的品种,测定了14份马铃薯品种的营养品质性状,用隶属函数法对营养品质进行综合分析。结果表明:不同马铃薯品种在品质方面有较大的差异。用隶属函数分析综合品质最好的是延薯7号、中薯1号和荷兰2-12。综合营养品质较好的品种有5个,约占供试品种的36%。
The experiment was carried out to evaluate the nutritional quality characteristics of different potato varieties,and screen varieties which rich in nutrient content.The results showed that the quality was different in different potato varieties.Comprehensive analysis with Membership Function indicated that the best nutritional quality was'Yanshu 7','Zhongshu 5','Helan 2-12'.There were 5 varieties which comprehensive quality was better,account for 36% of total varieties.