Title :
The Study of Relationship Between Every Shape Pb and Total N,C Content in Soil
Author :
Shan, Yong-Jie ; Pu, Li-Jie ; Zhu, Ming ; Tu, Xiao-Song ; Kaneko, Nobuhiro
Author_Institution :
Coll. of Urban & Environ. Sci., Nanjing Univ., Nanjing
Abstract :
The study takes the greenbelt soil at both sides of national highway in YOKOHAMA and the soil of campus Yokohama National University as study areas. It adopts successive soaked extractive-ICP method to analyze the content of lead which is presented in various forms, such as water soluble, Sequential, bound to carbonates, bound to Fe-Mn oxides, bound to organic matter and residual at 0~5 cm and 20~25 cm of soil surface. Meanwhile, it studies relationship between the content change and total N, C . The result shows: two study areas in YOKOHAMA are polluted .the lead content in green lend of campus is remarkably higher than in state-road´s two sides soil. The analysis showed that the total N C in soil state-lead- carbonate present the positive linear correlation and establish the regress model by the regress analysis method.
Keywords :
carbon; lead; nitrogen; regression analysis; soil pollution; C; N; Pb; YOKOHAMA; Yokohama National University; greenbelt soil; national highway; regress analysis method; soaked extractive-ICP method; soil state-lead-carbonate; Data mining; Educational institutions; Lead; Ovens; Pollution measurement; Road vehicles; Sampling methods; Shape; Soil measurements; Soil pollution;
Conference_Titel :
Bioinformatics and Biomedical Engineering, 2008. ICBBE 2008. The 2nd International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-1747-6
Electronic_ISBN :
978-1-4244-1748-3
DOI :
10.1109/ICBBE.2008.561
