Journal of Hebei University (Natural Science Edition) ›› 2017, Vol. 37 ›› Issue (2): 155-160.DOI: 10.3969/j.issn.1000-1565.2017.02.008

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Effect of phenol on antioxidant enzymes activity and isozymes composition of Eisenia foetida

WU Jinxia1,FAN Junjiao1,ZHAO Jingjing1,ZHANG Heying2   

  1. 1.College of Life Sciences, Hebei University, Baoding 071002, China; 2.Research Center for Biotechnology, Hebei University, Baoding 071002, China
  • Received:2016-06-30 Online:2017-03-25 Published:2017-03-25

Abstract: The filter paper contacting test was conducted to detect the activity and isozymes composition of SOD,POD and CAT of Eisenia foetida exposured with phenol,to provide scientific basis for biological diagnosis and risk assessment of soil pollution by phenol compounds.The results suggested that the CAT activity was activated markedly at different concentrations;the SOD and POD isozymes composition was changed; the SOD and POD activity were induced prominently at low concentration but inhibited at high concentration.

Key words: phenol, earthworm, SOD, POD, CAT

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