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应用生态学报 ›› 2002, Vol. ›› Issue (11): 1516-1518.

• 研究论文 • 上一篇    下一篇

低浓度毒物对海洋微藻生长刺激效应的初步研究

黄健, 唐学玺, 宫相忠, 李永祺   

  1. 青岛海洋大学海洋生命学院, 青岛, 266003
  • 收稿日期:2000-07-10 修回日期:2000-10-16
  • 通讯作者: 黄健,女,1968生,在职博士,讲师,主要从事环境生物学研究,已发表论文6篇.E-mail:Jianh@qingdao.cngb.com
  • 基金资助:
    国家自然科学基金资助项目(39870146).

HUANG Jian, TANG Xuexi, GONG Xiangzhong, LI Yongqi   

  1. College of Life Science, Qingdao Ocean University, Qingdao 266003
  • Received:2000-07-10 Revised:2000-10-16

关键词: 透光抚育, 温室气体, 非生长季, 主控因子, 温带红松林

Abstract: Cell growth of Nitzschia closterium and Platymonas subcordiformis was stimulated under 4 and 8μg·L-1 anthrancene stress, respectively. The cell growth of two species was also stimulated under 30mg·L-1 streptomycin stress. The hormesis of marine microalgae cells under low level of anthrancene and streptomycin resulted in low level of free radical and decrease of microorganisms. Furthermore, the hormesis of marine microalgae was also discussed in this paper.

Key words: non-growing season, greenhouse gas, temperate Korean pine plantation, main controlling factor, light-felling

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