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生态学杂志 ›› 1995, Vol. ›› Issue (4): 48-53.

• 研究报告 • 上一篇    下一篇

豚草属植物的化感作用研究综述

王大力   

  1. 中国科学院生态环境研究中心, 北京100085
  • 收稿日期:1994-09-28 修回日期:1994-11-14 出版日期:1995-08-10
  • 基金资助:
    国家自然科学基金

Review of Allelopathy Research of Antbrosia Genus

Wang Dali   

  1. Retearch Center fer Eco-Environmental Science, Chinese Academy of Sciencn, Beijing 100085
  • Received:1994-09-28 Revised:1994-11-14 Online:1995-08-10

关键词: 干旱, CO2浓度升高, 光合特征, 白羊草

Abstract: This papor gives a review of allelopathy studied of some imporiant weeds includ Ambrosia artemisiifolia,A. trifida,A. psilostachiya DC. and other species of Ambrosia genus, All these weeds play an imporiant role in the succession of natural vegetation. Meanwhile, an outline of their chemical components and main allelochemicals is also presented in the paper.

Key words: drought, elevated CO2 concentration, photosynthetic characteristics, Bothriochloa ischaemum.