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ACTA HORTICULTURAE SINICA ›› 2012, Vol. 39 ›› Issue (10): 2089-2090.

• New Cultivars • Previous Articles     Next Articles

A New Chinese Chive Cultivar‘Haijiu 2’

HUI  Zhi-Ming, JIANG  Zhong-Ren, ZHANG  Shu-Gen, XING  Yong-Ping, LI  Chun-Ling   

  1. (1Beijing Haihua Biotechnology Co.,LTD,Beijing 100091,China;2Laboratory of Plant Tissue Culture Technology,Beijing 100091,China)
  • Online:2012-10-25 Published:2012-10-25

Abstract: ‘Haijiu 2’is a new dormant Chinese chive cultivar that was derived from a hybrid between the male-sterile line‘Xiaohuangmiao’and the line‘J-95-42’of‘Pingjiu’(the pollen donor). The cultivar was bred by repeated selfing and selecting to pyramid multiple desirable traits from both parents. The plants grow vigorously with dark greenleaves about 0.8 cm in width,reaching an average fresh weight of 6.7 g per plant. The content of soluble sugar and cellulose is 1.58% and 0.89% respectively. The cultivar adapted widely to diverse agricultural zones with an average yield about 166 440 kg · hm-2 per annum. Furthermore,the plants have strong cold resistance and heat tolerance. It is suitable for open field cultivation and protected cultivation in early-spring.

Key words: Allium tuberosum Rottl. ex Spreng, male-sterile clone, cultivar

CLC Number: