园艺学报 ›› 2022, Vol. 49 ›› Issue (S2): 145-146.doi: 10.16420/j.issn.0513-353x.2022-0280

• 新品种 • 上一篇    下一篇


李燕山,隋启君,蒋 伟,杨琼芬,白建明*   

  1. 云南省农业科学院经济作物研究所,农业部云贵高原马铃薯与油菜科学观测实验站,昆明 650200
  • 出版日期:2022-11-26 发布日期:2022-12-06
  • 基金资助:

A New Potato Cultivar‘Yunshu 113’for Both Fresh Consumption and Starch Extraction

LI Yanshan,SUI Qijun,JIANG Wei,YANG Qiongfen,and BAI Jianming*   

  1. Scientific Observing and Experimental Station of Potato and Rapeseed in Yunnan–Guizhou Plateau,Ministry of Agriculture,Industrial Crops Institute,Yunnan Academy of Agricultural Sciences,Kunming 650200,China
  • Online:2022-11-26 Published:2022-12-06

摘要: 鲜食、淀粉兼用型马铃薯新品种‘云薯113’是用S04-2303作母本、S02-223作父本经有性杂交选育而成。块茎椭圆形,薯皮光滑,白皮白肉,芽眼浅。2020年,块茎淀粉含量18.71%,产量28 620 ~ 59 000 kg • hm-2。晚熟,生育期118 d,中抗晚疫病。该品种株形直立紧凑、长势中等、结薯集中、不易脱皮,是适合机械化生产的新品种,适宜在云南省马铃薯春作区域种植。

关键词: 马铃薯, 鲜食, 淀粉, 品种

Abstract: ‘Yunshu 113’is a new potato cultivar developed from a cross of S04-2303 as female and S02-223 as male.‘Yunshu 113’is for both fresh consumption and starch extraction. The skin is slightly smooth,white with shallow eyes. The tuber is in oval shape with white flesh. the starch content of the tuber was 18.71% in 2020. The yield is 28 620–59 000 kg • hm-2. It is late maturing,and the growth period is about 118 d. It is moderately resistant to late blight. The cultivar is upright,compact,with medium growth and concentrated tuber setting. The potato tuber is not easy to be peeled,so it is suitable for mechanized production. This cultivar is suitable for cultivation in potato spring planting area of Yunnan Province

Key words: potato, fresh consumption, starch, cultivar