Acta Horticulturae Sinica ›› 2022, Vol. 49 ›› Issue (S2): 89-90.doi: 10.16420/j.issn.0513-353x.2022-0870

• New Cultivars • Previous Articles     Next Articles

A New Chinese Cabbage Cultivar‘Liaobai 28’with Resistance to Clubroot Disease

WANG Lili1,*,WANG Xin1,WU Haidong1,WEN Qiang2,and Yang Xiaofei3   

  1. 1Department of Horticulture,Liaoning Academy of Agricultural Sciences,Shenyang 110161,China;2Gaizhou Agricultural Service Center,Gaizhou,Liaoning 115200,China;3Wafangdian Agricultural and Rural Development Service Centre,Wafangdian,Liaoning 116300,China
  • Online:2022-11-26 Published:2022-12-06

Abstract: ‘Liaobai 28’is a new Chinese cabbage F1 hybrid with resistance to clubroot disease developed by crossing male sterile line 1A with self-incompatible line S-1-2-3 with resistance to clubroot disease. Its plant type is erect,and the plant is about 40 cm in height and 60 cm in width with dark green outer-leaves and green petiole. Its head is of shell shape and entangled with about 27 cm in height and 17 cm in diameter. The average head weight is about 2.5 kg,and the yield is about 97 500 kg • hm-2. It takes 75 d from sowing to harvest. It’s highly resistant to clubroot disease,TuMV,downy mildew,black rot and dry burn. It is suitable to be cultivated in Liaoning,Shandong,Henan,Jilin and Heilongjiang.

Key words: Chinese cabbage, clubroot disease, resistance, cultivar

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