Effect of Heavy Metals Cu and Zn in Typical Farmland Soil on Enzyme Activity and Microbial Biomass in a Local Area of Eastern China

Lei Yu; Jie Min Cheng

doi:10.4028/www.scientific.net/AMM.700.334

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Effect of Heavy Metals Cu and Zn in Typical Farmland Soil on Enzyme Activity and Microbial Biomass in a Local Area of Eastern China
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 700Effect of Heavy Metals Cu and Zn in Typical...

Effect of Heavy Metals Cu and Zn in Typical Farmland Soil on Enzyme Activity and Microbial Biomass in a Local Area of Eastern China

Abstract:

This work regards the three main soil types in local area of eastern China as the research objects, that is, cinnamon, fluvo-aquic and brown soils are conducted corresponding investigations. In order to analyze the effects which Cu and Zn exert on urease’s and catalase’s activity as well as the microbial biomass carbon, the exogenous Cu and Zn were added to the gathered surface soil with the depth of 0-20cm.

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Periodical:

Applied Mechanics and Materials (Volume 700)

Pages:

334-337

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.700.334

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Online since:

December 2014

Authors:

Lei Yu*, Jie Min Cheng

Keywords:

Cu, Effect, Enzyme Activity, Microbial Biomass, Soil, Zn

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References

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