Use of the 5-cyano-2,3-ditolyl tetrazolium chloride reduction test to assess respiring marine bacteria and grazing effects by flow cytometry during linear alkylbenzene sulfonate degradation
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چکیده
منابع مشابه
Activity assessment of microorganisms eluted from sediments using 5-cyano-2,3-ditolyl tetrazolium chloride: a quantitative comparison of flow cytometry to epifluorescent microscopy.
Enhanced natural recovery may be successfully implemented at contaminated sediment sites, which are often characterized by large volumes of sediments with low to moderate levels of contamination to cost-effectively reduce human and ecological risks. In order to evaluate the potential for microbial contribution to remediation strategies, physiological assessment of indigenous microorganisms is e...
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When sewage sludge is applied to arable land, linear alkylbenzene sulfonate (LAS) is released into the environment. In soils, LAS has been shown to impede microbial processes, such as bacterial iron reduction. The aim of the present study was to quantify LAS adsorption and desorption to agricultural soils and iron oxides and relate this to the inhibition of microbial iron reduction. Two agricul...
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The histopathological effects of Linear Alkylbenzene Sulfonate on the gill, liver and kidney tissues of the Caspian kutum, Rutilus frisii kutum were studied. The fish were exposed to three sublethal concentrations of anionic detergent, Linear Alkylbenzene Sulfonate (LAS) for short term intervals (192 h). Gill, liver and kidney samples were collected after 192 h of exposure to LAS and lesions we...
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ژورنال
عنوان ژورنال: FEMS Microbiology Ecology
سال: 1998
ISSN: 0168-6496,1574-6941
DOI: 10.1111/j.1574-6941.1998.tb00523.x