Phytotoxicity of chlorinated benzenes toTypha angustifoliaandPhragmites communis
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چکیده
منابع مشابه
Microbial transformation of chlorinated benzenes under anaerobic conditions.
Chlorobenzenes are reductively dechlorinated by anaerobic bacterial cultures obtained from sediments and sludge. Recently a strain was isolated that couples reductive dechlorination of chlorobenzenes with energy conservation. The results reviewed in this article suggest that additional anaerobic bacteria, thriving by dehalogenation of chlorobenzenes or chlorobiphenylic compounds, can be isolated.
متن کاملReductive Dehalogenation of Chlorinated Benzenes and Toluenes under Methanogenic Conditions.
[This corrects the article on p. 3270 in vol. 59.].
متن کاملLow-temperature formation and degradation of chlorinated benzenes, PCDD and PCDF in dust from steel production.
Dust from thermal processes may catalytically enhance the formation of chlorinated aromatic compounds under oxygen-rich conditions. The activities of two dust samples from electric arc furnaces and one from iron ore-based steelmaking (oxygen converter) were investigated in a laboratory experiment. The dust samples were heated at 300 degrees C for 2 h in an air atmosphere. The concentrations of ...
متن کاملEffects of chlorinated benzenes on diatom fatty acid composition and quantitative morphology. I. 1,2,4-Trichlorobenzene.
Cells of the diatom Cyclotella meneghiniana were exposed in a closed system to 0.245 ppm 1,2,4-trichlorobenzene. Response to this chlorinated benzene was monitored over a period of 5 days by quantitative ultrastructure and fatty acid percent composition. Over the time period examined, 41 significant morphological changes and 12 significant changes in fatty acid composition were observed. Autoph...
متن کاملGenome Sequence of Dehalobacter sp. Strain TeCB1, Able To Respire Chlorinated Benzenes
Dehalobacter sp. strain TeCB1 was isolated from groundwater contaminated with a mixture of organohalides and is able to respire 1,2,4,5-tetrachlorobenzene and 1,2,4-trichlorobenzene. Here, we report its 3.13-Mb draft genome sequence.
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ژورنال
عنوان ژورنال: Environmental Toxicology
سال: 2009
ISSN: 1520-4081,1522-7278
DOI: 10.1002/tox.20393