Effects of the Contamination of Atrazine and Pb on Soil Microbial Biomass Carbon

DOI

10.2991/cas-15.2015.2How to use a DOI?

Keywords

atrazine; Pb; combined pollution; microbial biomass carbon.

Abstract

Herbicides are widely used in modern agriculture systems and vehicle exhaust significant emissions caused Pb contamination. After entering the soil ecosystem it will produce complex ecological effects, which cause certain effects on soil microbial biomass and biological activity. Choose common herbicide of soil contaminants Pb and atrazine, under artificial controlled conditions, using fumigation extraction method, explore the impact of combined pollution of different concentrations of Pb and atrazine on soil microbial biomass carbon. The results showed that: After different concentrations of Pb and atrazine compound applied into the soil, microbial biomass carbon content increased significantly in a short time, that generate a facilitating role on soil microbial biomass carbon. With the passage of cultured time, microbial biomass decreased.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Yang Baoshan
AU  - Chen Qinglin
AU  - Wang Hui
PY  - 2015/08
DA  - 2015/08
TI  - Effects of the Contamination of Atrazine and Pb on Soil Microbial Biomass Carbon
BT  - Proceedings of the 2015 AASRI International Conference on Circuits and Systems
PB  - Atlantis Press
SP  - 6
EP  - 8
SN  - 2352-538X
UR  - https://doi.org/10.2991/cas-15.2015.2
DO  - 10.2991/cas-15.2015.2
ID  - Baoshan2015/08
ER  -