Title :
Isolation and molecular charaterization of denitrifying bacteria from river sediment
Author :
Wang, Lin ; Li, Ji
Author_Institution :
Environ. & Healthy Eng. Res. Center, Henan Univ., Kaifeng, China
Abstract :
The microorganism (strain F10) with 63.2% denitrifying intensity was isolated from river sediment. By checking the individual morphology, colony culture characteristics, DNA sequencing and 16S rDNA gene bank, F10 was identified as Alcaligenes faecalis. The strain is expected to be of a source organism for in situ bioremediation or bioaugmentation.
Keywords :
DNA; genetics; microorganisms; rivers; wastewater treatment; 16S rDNA gene bank; Alcaligenes faecalis; DNA sequencing; bioaugmentation; colony culture characteristics; denitrifying bacteria; in situ bioremediation; molecular charaterization; river sediment; strain F10; Communities; DNA; Microorganisms; Nitrogen; Sediments; Strain; Wastewater; Alcaligenes faecalis; bioremediation; denitrifying bacteria; nitrate; river sediment;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9172-8
DOI :
10.1109/RSETE.2011.5964305
