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ACTA HORTICULTURAE SINICA ›› 2004, Vol. 31 ›› Issue (5): 706-706.

• 新品种 • Previous Articles    

Breeding of A New Late-bolting Broad-leaf Spinach Hybrid‘Dongxin 1’

Zhao Hengtian1;Wang Xinhua1;Ban Wenjie2;Shen Yunxia1   

  1. (1 Northeast Institute of Geography and Agricultural Ecology , Chinese Academy of Sciences , Harbin 150040 , China ;2 Chaoyang Town Government of Dongli District , Harbin 150069 , China)
  • Received:2004-06-14 Revised:2004-10-14 Online:2004-10-25 Published:2004-10-25

Abstract: ‘Dongxin 1’is a new hybrid F1 of broad-leaf Spinach with character of late-bolting. Compared with its cont rast variety (Japanese Broad-leaf Spinach) , the index of itps resistant to downy mildew and virus is 28.8 % and 25.1 % lower respectively , and the bolting date is 15 days later. It is suitable for
growing under protected condition and open field in early spring.

Key words: Spinach, Bolting, Hybrid

CLC Number: