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ACTA HORTICULTURAE SINICA ›› 2013, Vol. 40 ›› Issue (12): 2531-2532.

• New Cultivars • Previous Articles     Next Articles

A New Precocious Walnut Cultivar‘Qingchuan 1’

 WU  Zuo-Ying, BAI  Jie-Jian, SHAO  Kai-Mao   

  1. (Forestry and Garden Bureau of Qingchuan County,Qingchuan,Sichuan 628199,China)
  • Online:2013-12-25 Published:2013-12-25

Abstract: ‘Qingchuan 1’is a new precocious walnut cultivar selected from wild seedling resources
in Qingchuan County of Sichuan. The nuts of‘Qingchuan 1’have some excellent of nut characteristics,
such as nearly round shape,smooth surface and light yellow-white color. The average weight is 14.2 g,the
thickness of shell is 0.94 mm. The nucleolus is full and it tastes fragrant. It is easy to take out the whole
kernel. The kernel weight is 59% of nut. The yield is up to 3 750 kg · hm-2. It has high resistances to dry
and disease.

Key words: walnut, cultivar

CLC Number: