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Acta Agron Sin ›› 2000, Vol. 26 ›› Issue (01): 116-120.

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Studies on Mechanism of Kinetin Promoted SOD Biosynthesis of Rice Seedlings after Chilling Injury

WU Zhen-Ling;HU Guo-Quan;WANG Kang   

  1. Department of Agrionomy, Southwest Agricultural University, Chongqing 400716
  • Received:1998-12-29 Revised:1999-05-06 Online:2000-01-12 Published:2000-01-12
  • Contact: WU Zhen-Ling

Abstract: Experiments showed that exogenous KT(2 mg.L-1) can increase SOD activity of rice seedlings after chilling injury, but the SOD activity of normal rice seedlings and its cell free extract did not increased with KT treatment.   For study on mechanism of de novo SOD biosynthesis of seedling after chi

Key words: Rice seedlings, Kinetin(KT), SOD

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