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生态学杂志 ›› 1986, Vol. ›› Issue (5): 13-16.

• 研究报告 • 上一篇    下一篇

天津市南排污河地区油与苯并(a)芘的污染状况的分析

沈伟然1, 韩兰香1, 谢重阁2, 吴钟珩2   

  1. 1. 天津市环境监测中心站;
    2. 中国科学院林业土壤研究所
  • 收稿日期:1986-01-04 出版日期:1986-10-10

An Analyses of Oil-and Bap Pollution Status in the South Discharge River of Tianjin

Shen Weiran1, Han Lanxiang1, Xie Chongge2, Wu Zhonghang2   

  1. 1. Tianjin Environmental Monitoring Centre;
    2. Institute of Forestry and Soil Science, Academia Sinica
  • Received:1986-01-04 Online:1986-10-10

关键词: 小麦, 幼苗, 盐碱胁迫, 抗氧化系统, 腐植酸

Abstract: There are about 230 tons of oil discharged from industrial influents in Tianjin each year.In order to examine the pollution status of oil and Bap in south district of Tianjin,a coorperative study was made.Results show that there exists a relationship between the soil pollution by oil and that by Bap.When oil content is higher in soil and vegetable,the Bap content is also in case.In the location near pollution source,the contents of oil and Bap in soil and vegetable are higher than those far from it.But little difference is found for cereals.

Key words: wheat, seedling, salt-alkali stress, antioxidant system, humic acid