PMID- 16850843 OWN - NLM STAT- MEDLINE DCOM- 20070126 LR - 20161018 IS - 0250-3301 (Print) IS - 0250-3301 (Linking) VI - 27 IP - 5 DP - 2006 May TI - [Detection of SRPs in injection water of Shenli Oil Field by FISH]. PG - 972-6 AB - Fluorescence in situ hybridization (FISH) with 16S rRNA-targeted oligonucleotide probes was applied for analyzing the structure of sulfate reducing prokaryotes (SRPs) community in injection water of Shengli Oil Field. Eight probes and their various combinations were used to detect SRPs in the water. Results showed SRPs detected in the water were diverse, which followed in 4 bacterial phyla and 1 archaeal phylum. Total amount of SRPs was 2.86 x 10(4) cells/mL, accounting for 20% of total cells of microorganisms in the water of the Oil Field. Desulfovibrio and Desulfotomaculum cells were about 8.71% (+/- 4.45%) and 12.15% (+/- 3.90%) of the total microbial cells respectively, being dominant in the water. The relative amounts of SRPs belonging to Desulfobacterales and Syntrophobacterales, Thermodesulfobacteriales, and Thermodesulfovibro to total microbial cells in the water were 7.59% (+/- 2.92%), 3.57% (+/- 1.39%) and 2.32% (+/- 0.80%) respectively. In addition, SRPs belonging to Archaeoglobus were also detected with the amount of 4.29% (+/- 1.75%) of total microbial cells, which tells that archeal SRPs are also very important sulfate reducing microorganisms in the injection water of oil field. FAU - Zeng, Jing-hai AU - Zeng JH AD - ESPC State Key Joint Laboratory, Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China. zengjh04@mails.gscas.ac.cn FAU - Wu, Xiao-lei AU - Wu XL FAU - Zhao, Gui-fang AU - Zhao GF FAU - Qian, Yi AU - Qian Y LA - chi PT - English Abstract PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China TA - Huan Jing Ke Xue JT - Huan jing ke xue= Huanjing kexue JID - 8405344 RN - 0 (Petroleum) RN - 0 (RNA, Bacterial) RN - 0 (RNA, Ribosomal, 16S) RN - 0 (Sulfates) SB - IM MH - Archaea/growth & development/isolation & purification MH - Desulfitobacterium/growth & development/isolation & purification MH - Desulfotomaculum/growth & development/isolation & purification MH - Fresh Water/chemistry/*microbiology MH - In Situ Hybridization, Fluorescence MH - Petroleum MH - RNA, Bacterial/*analysis MH - RNA, Ribosomal, 16S/analysis MH - Sulfates/*metabolism MH - Sulfur-Reducing Bacteria/growth & development/*isolation & purification MH - *Water Microbiology EDAT- 2006/07/21 09:00 MHDA- 2007/01/27 09:00 CRDT- 2006/07/21 09:00 PHST- 2006/07/21 09:00 [pubmed] PHST- 2007/01/27 09:00 [medline] PHST- 2006/07/21 09:00 [entrez] PST - ppublish SO - Huan Jing Ke Xue. 2006 May;27(5):972-6.