van der Waarde J, Krooneman J, Geurkink B, van der Werf A, Eikelboom D, Beimfohr C, Snaidr J, Levantesi C, Tandoi V
Bioclear Environmental Biotechnology, Groningen, The Netherlands.
Water Sci Technol. 2002;46(1-2):551-8.
Fluorescent In Situ Hybridisation (FISH) was used to monitor the presence of filamentous microorganisms in industrial wastewater treatment plants (WWTPs). Monitoring with a restricted set of FISH probes in WWTPs from potato industry showed growth and decline of Thiothrix populations that could be linked to operational procedures. In a follow up project new FISH probes were developed for filamentous bacteria in industrial WWTPs and 70 WWTPs were analysed for presence of these filaments. Several newly described species of filamentous bacteria appear to be common and dominant in industrial WWTPs. Monitoring of a WWTP from textile industry showed growth and decline of one of these organisms when operational conditions in the plant were varied. The present paper demonstrates that bulking sludge in industrial wastewater treatment plants can effectively be monitored using a combination of standard chemical analyses and the FISH technique.
荧光原位杂交（FISH）被用于监测工业废水处理厂（WWTPs）中丝状微生物的存在情况。在马铃薯行业的污水处理厂中，使用一组受限的FISH探针进行监测，结果显示硫丝菌种群的增长和减少与操作程序有关。在后续项目中，针对工业污水处理厂中的丝状细菌开发了新的FISH探针，并对70个污水处理厂进行了这些丝状菌存在情况的分析。几种新描述的丝状细菌物种似乎在工业污水处理厂中很常见且占主导地位。对一家纺织行业污水处理厂的监测表明，当该厂的运行条件发生变化时，其中一种微生物会出现增长和减少的情况。本文表明，结合标准化学分析和FISH技术可以有效地监测工业污水处理厂中的污泥膨胀问题。
