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Influence of Heavy Metals on Soil Oxidoreductases

 

作者: M.Perez Mateos,   S.Gonzalez Carcedo,  

 

期刊: Biological Agriculture & Horticulture  （Taylor Available online 1988）
卷期: Volume 5, issue 2  

页码: 135-142

 

ISSN:0144-8765

 

年代: 1988

 

DOI:10.1080/01448765.1988.9755135

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

The influence of several heavy metals and a sewage sludge on soil catalase and dehydrogenase activities were studied. A pronounced inhibition of enzyme activity was observed with Ag and Hg, slight inhibition occurred with Cu but no inhibition was found with Cd, Pb, Zn, Mg Na or K. Dehydrogenase activity was more sensitive to the toxic action of metals than was catalase activity.

 

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