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ACTA HORTICULTURAE SINICA ›› 2006, Vol. 33 ›› Issue (6): 1402-1402.

• 新品种 • Previous Articles     Next Articles

A New Dwarf Rootstock of Pear‘Zhong’ai 2’

Jiang Shuling1;Chen Changlan2;Jia Jingxian1;Li Zhenru3;Fang Chengquan1;Ma Li1;Lü Baohe4   

  1. (1 Research Institute of Pomology, Chinese Academy of Agricultural Sciences, Xingcheng, Liaoning 125100, China; 2 Department of Pharmaceutical Engineering, Liaoning University, Shenyang, Liaoning 110036, China; 3Daxing District Forestry Bureau, Beijing 102600, China; 4Weishan Village Forestry Station, Beijing 102600, China)
  • Received:2006-09-05 Revised:2006-11-28 Online:2006-12-25 Published:2006-12-25

Abstract: ‘Zhong’ai 2’, a new pear dwarf rootstock breeded by traditional crossing method, can be used as self-rooted rootstock and intermediate stock. Grafting with it results in the efficient dwarf of pear varieties, early fruiting, early full-production and high fruit quality. ‘Zhong’ai 2’is strongly resistant to cold,
pear stemring spot and pear canker diseases.

Key words: Pear, Dwarf rootstock, Variety

CLC Number: