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《Chinese Bulletin of Botany》 2001-03
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Exogenous Betaine Improves the Growth and Photo-synthesis of Wheat Seedlings under Drought/Salt Stress

ZHAO Bo_Sheng 2 YI Yan_Jun 2,3 LIU Jia_Yao② 1 (Department of Biology , Zibo College, Zibo 255013) 2 (Department of Biology, Qufu Normal University, Qufu 273165) 3 (College of Biological Sciences, China Agricultural Univ  
Betaine could enhance dry weight and water content of plants, increase chlorophyll a fluorescence induction kinetics parameters Fv/Fo, Fv/Fm and qP and decrease qN of leaves of wheat seedling under salt/drought stress. The results showed that exogenous betaine could improve the growth and light energy conversion of wheat seedlings under drought/salt stress.
【Fund】: 国家重点基础研究规划项目 (G1 9990 1 1 70 0 );; 山东省自然科学基金项目 (Y98D2 3 0 71 )资助
【CateGory Index】: Q945
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