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生态学杂志 ›› 1984, Vol. ›› Issue (5): 15-19.

• 研究报告 • 上一篇    下一篇

天津市树木叶片含硫量与空气中二氧化硫污染关系的研究

陈庆男   

  1. 天津师范大学地理系
  • 收稿日期:1982-10-18 出版日期:1984-10-10

RELATIONSHIP BETWEEN S-CONTENT OF TREE LEAVES AND AIR SO2-POLLUTION IN TIANJIN

Chen Qingnan   

  1. Department of Geography, Tianjin Teachers University
  • Received:1982-10-18 Online:1984-10-10

Abstract: Based on the determination of S-content of tree leaves in various region of Tianjin, it's proved that there is a significant correlation between this content and SO2 content in air. It provides a scientific basis for using trees to monitor the air SO2 and evaluate the environmental quality.

Key words: Benthos animal, Community characteristic, Standing crop, Environmental factors