Title :
Research into the Influence of Lanthanon Ce on the Algae Diversity in the Yellow River
Author :
Yu, L.H. ; Sun, Y.B. ; Song, C.Y.
Author_Institution :
Univ. of Sci. & Technol., Beijing
Abstract :
We researched into the influence of lanthanon Ce on the algae diversity in Baotou section of the Yellow River by doing experiments. The result shows that lanthanon Ce inhibits the diversity and variety of algae. Ce with low concentration (1 mg/L) obviously stimulates the total number of algae, and chlorophyta appear to be more adaptive to lanthanon with low concentration than others; Ce with high concentration (20 mg/L) inhibits the number of algae. The stimulus effect of lanthanon with low concentration on algae might be one of the influential factors of eutrophication in Baotou section of the Yellow River.
Keywords :
biohazards; botany; cellular biophysics; cerium; ecology; river pollution; toxicology; Baotou section; Ce; Yellow River; algae diversity; chlorophyta; eutrophication; lanthanon Ce stimulus influence; Algae; Biological materials; Educational institutions; Industrial waste; Iron; Metals industry; Neodymium; Rivers; Toxicology; Water resources;
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.2008.299
