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Bulletin of Botanical Research ›› 2003, Vol. 23 ›› Issue (2): 189-191.

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EFFECT OF DROUGHT STRESS ON PROLIN ACCUMULATION OF ALFALFA

LI Bo1, JIA Xiu-Feng2, BAI Qing-Wu1, TANG Yu-Hong1   

  1. 1. College of Life cience and engineering, Qiqihar University, Qiqihar 161006;
    2. Education teaching Office, Qiqihar University, Qiqihar 161006
  • Received:2002-12-30 Online:2003-06-15 Published:2016-06-14

Abstract: This experiment studies the influence of drought stress on Alfalfa proline accumulation in the imitating drought condition of PEG-6000 solution. It show the highest free proline accumlation appears in 20%PEG solution and after 48 hours; the Alfalfa(No. 1 zhongmu) has the highest accumlation. The experiment shows that proline accumulation appears in drought condition.

Key words: drought Stress, Alfalfa, proline