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阿魏酸与肉桂酸对杉木化感作用的生物评价
引用本文:曹光球,林思祖,杜 玲,林桂莲,刘 雁.阿魏酸与肉桂酸对杉木化感作用的生物评价[J].中国生态农业学报,2003,11(2):8-10.
作者姓名:曹光球  林思祖  杜 玲  林桂莲  刘 雁
作者单位:福建农林大学林学院,南平,353001
基金项目:福建省自然科学基金(B0010020),国家自然科学基金(3880649)
摘    要:通过绿豆、大豆、黄瓜、空心菜及玉米等种子发芽的生物评价,分析研究阿魏酸和肉桂酸对杉木化感作用结果表明,阿魏酸对5种蔬菜种子作用表现为高浓度抑制萌发和生长,随浓度的降低其抑制作用逐渐减弱。肉桂酸除对空心菜发芽表现为高浓度促进生长外,对其余种子作用表现为高浓度抑制萌发和生长,随浓度的降低其抑制作用逐渐减弱。

关 键 词:阿魏酸  肉桂酸  蔬菜种子  生物评价  化感作用
收稿时间:2002/3/30 0:00:00
修稿时间:2002/4/30 0:00:00

The bioassay of ferulic acid and cinnamic acid allelopathic to Chinese fir
CAO Guang-Qiu,LIN Si-Zu,DU Ling,LIN Gui-Lian and LIU Yan.The bioassay of ferulic acid and cinnamic acid allelopathic to Chinese fir[J].Chinese Journal of Eco-Agriculture,2003,11(2):8-10.
Authors:CAO Guang-Qiu  LIN Si-Zu  DU Ling  LIN Gui-Lian and LIU Yan
Abstract:By bioassay of germination of Phaseolus aureus,Glycine max,Cucumis salivas,Brassica oleracea and Zea mays,the allelopathic of Ferulic acid and Cinnamic acid to Chinese-fir is analyzed.The results show that the high concentration of Ferulic acid inhibits the germination of the above vegetable seeds,while with the concentrations decreasing,the inhibited effects get weak.The high concentration of Cinnamic acid inhibits the effects on germination of Phaseolus aureus,Glycine max,Cucumis salivas and Zea mays seeds,while with its concentrations decreasing,the inhibited effects get weak also.However,the high concentration of Cinnamic acid shows a positive effect to Brassica oleracea.
Keywords:Ferulic acid  Cinnamic acid  Vegetable seed  Bioassay  Allelopathy
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