18份彩色马铃薯种质性状鉴定及营养品质评价

The Evaluation of Agronomic Characteristics and Nutritional Quality in 18 Color Potato Resources

摘要: 为丰富福建省马铃薯种质资源库，为彩色马铃薯选育提供参考，对引进的18份彩色马铃薯资源的农艺性状和营养品质评价分析。结果表明，18份彩色马铃薯种质长势好，适应性强，块茎薯形好，色彩丰富，适合福建彩色马铃薯新品种选育的需要。从18份彩色马铃薯中筛选出4份综合评价较好的品种，分别是信宜红皮、A2、H-8和红玫瑰。

Abstract: In order to enrich the potato germplasm resources in Fujian province and provide guidance for color potato breeding, agronomic characters and nutritional quality of 18 introduced color potato resources were evaluated and analyzed. The results showed the 18 germplasms were well-growing, with strong adaptability, good tuber shape and various color, which could meet the needs of new color potato variety breeding in Fujian.From the 18 resources, 4 varieties, Xinyihongpi, A2, H-8 and Red Roses, were among the best with better comprehensive evaluation results.