ACTA AGRICULTURAE BOREALI-SINICA ›› 2008, Vol. 23 ›› Issue (S1): 50-53. doi: 10.7668/hbnxb.2008.S1.013

Special Issue: Cucumber

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Study the Effect of Pretreatment and Exogenous Hormones on Embryoids Induced from Unpollinated Ovaries of Cucumber

WANG Ye, GU Xing-fang, ZHANG Sheng-ping   

  1. Institute of Vegetables and Flowers,Chinese Academy of Agriculture Sciences,Beijing 100081,China
  • Received:2007-11-18 Published:2008-12-31

Abstract: The pretreatment, NAA, 2, 4D, BA and KT were investigated in the culture of unpollinated ovaries of cucumber. The result showed that the 36℃ pretreatment could induced high frequency embryoids than the 4℃ pretreatment. The best culture condition of unpollinated ovaries of cucumber were 36℃ 3 d+ 05mg/ L NAA+ 2.0 mg/ L KT+ 1.5 mg/ L BA. 2, 4 D, NAA and BA were good for the embryoid inducement.

Key words: Cucumber, Ovary, Pretreatment, Exogenous hormone

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Cite this article

WANG Ye, GU Xing-fang, ZHANG Sheng-ping. Study the Effect of Pretreatment and Exogenous Hormones on Embryoids Induced from Unpollinated Ovaries of Cucumber[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2008, 23(S1): 50-53. doi: 10.7668/hbnxb.2008.S1.013.

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