Acta Horticulturae Sinica ›› 2022, Vol. 49 ›› Issue (S2): 143-144.doi: 10.16420/j.issn.0513-353x.2022-0233

• New Cultivars • Previous Articles     Next Articles

A New Potato Cultivar‘Beifang 004’

QI Lipan,FENG Yan*,WANG Lei,YIN Jiang,WANG Kuan,LUO Yating,GONG Xuechen,LIU Chang,and WANG Yan   

  1. Research Center of Dryland Farming,Hebei North University,Zhangjiakou,Hebei 075000,China
  • Online:2022-11-26 Published:2022-12-06

Abstract: ‘Beifang 004’is a new high-quality and yield potato cultivar derived from the cross of BFZY007 × 1867. It is a mid-maturing cultivar with 97 d growth period. The tuber shape is oval,the skin is slightly rough and yellow,the tuber flesh is white,and bud eyes is shallow. The tuber has good commodity,so it is suitable for fresh product. The content of dry matter,starch,crude protein,reduced sugar and vitamin C of the tuber are 17.93%,12.16%,2.42%,0.71% and 0.124 mg • g-1,respectively. The average yield was 39 780 kg • hm-2. It is resistant to PVX and PVS. This cultivar is suitable for in one season planting like Zhangjiakou and Chengde regions.

Key words: potato, high yield, high protein content, cultivar

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