Title :
Distribution of cadmium in Chengdu plain and controlling factors
Author :
Liu, Yingping ; He, Zhengwei ; Kan, Zhezhong
Author_Institution :
Chengdu Univ. of Technol., Chengdu, China
Abstract :
The characteristics Of the Cd and pH, organic matter (Org.C) in soil in Chengdu plain area,and the relationship between them, the distribution of results showed that Cd in Shiting River Alluvial Fan Area soil were higher than other regions, and the surface soil were higher than the deep soil, but the high value area of the distribution area are in the same areas, indicating that the Cd content was associated with the geological background. Distribution of Cd with organic matter (Org.C) was highly positively correlated. Obvious phenomenon of acid soil in surface soil.
Keywords :
cadmium; organic compounds; rivers; soil; Cd; Chengdu plain; China; Shiting river alluvial fan area soil; deep soil; soil cadmium distribution; soil organic matter distribution; soil pH distribution; surface soil; Cadmium; Geology; Alluvial Fan Area; Cd; Chengdu Plain; Geochemistry; soil;
Conference_Titel :
Environmental Science and Information Application Technology (ESIAT), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7387-8
DOI :
10.1109/ESIAT.2010.5568436
