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- W3204761122 endingPage "127315" @default.
- W3204761122 startingPage "127315" @default.
- W3204761122 abstract "The emerging contaminants polyhalogenated carbazoles (PHCZs) have been verified to be present in soils and sediments globally, and they show dioxin-like toxicity. However, there is a lack of soil ecological risk assessments on PHCZs despite their high detection rate and concentration in soils. The present study investigated the degradation and soil microbial influence of 3,6-dichlorocarbazole (3,6-DCCZ, a frequently detected PHCZ) in soil. The results showed that the half-lives of 3,6-DCCZ at concentrations of 0.100 mg/kg and 1.00 mg/kg were 7.75 d and 16.73 d, respectively. We found that 3,6-DCCZ was transformed into 3-chlorocarbazole (3-CCZ) by dehalogenation in soil. Additionally, intermediate products with higher molecular weights were detected, presumably because the -H on the carbazole ring was replaced by -CH3, -CH2-O-CH3, or -CH2-O-CH2CH3. 3,6-DCCZ exposure slightly increased the soil bacterial abundance and diversity and clearly changed the soil bacterial community structure. Through a comprehensive analysis of FAPROTAX, functional gene qPCR and soil enzyme tests, we concluded that 3,6-DCCZ exposure inhibited nitrification and nitrogen fixation but promoted denitrification, carbon dioxide fixation and hydrocarbon degradation processes in soil. This study provides valuable data for clarifying the PHCZ ecological risk in soil." @default.
- W3204761122 created "2021-10-11" @default.
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- W3204761122 date "2022-02-01" @default.
- W3204761122 modified "2023-10-14" @default.
- W3204761122 title "Effects of 3,6-dichlorocarbazole on microbial ecology and its degradation in soil" @default.
- W3204761122 cites W1965308904 @default.
- W3204761122 cites W1965383218 @default.
- W3204761122 cites W1976407755 @default.
- W3204761122 cites W1977849855 @default.
- W3204761122 cites W1979827884 @default.
- W3204761122 cites W1993047436 @default.
- W3204761122 cites W1995674891 @default.
- W3204761122 cites W1996107392 @default.
- W3204761122 cites W1998947380 @default.
- W3204761122 cites W1999652364 @default.
- W3204761122 cites W2005042772 @default.
- W3204761122 cites W2007430184 @default.
- W3204761122 cites W2007740147 @default.
- W3204761122 cites W2016795939 @default.
- W3204761122 cites W2024974329 @default.
- W3204761122 cites W2027124602 @default.
- W3204761122 cites W2027770048 @default.
- W3204761122 cites W2027972157 @default.
- W3204761122 cites W2030958617 @default.
- W3204761122 cites W2032604387 @default.
- W3204761122 cites W2034101375 @default.
- W3204761122 cites W2040462006 @default.
- W3204761122 cites W2048519089 @default.
- W3204761122 cites W2049268332 @default.
- W3204761122 cites W2052675874 @default.
- W3204761122 cites W2056622239 @default.
- W3204761122 cites W2060078243 @default.
- W3204761122 cites W2071992513 @default.
- W3204761122 cites W2079004779 @default.
- W3204761122 cites W2080028743 @default.
- W3204761122 cites W2080506370 @default.
- W3204761122 cites W2089995046 @default.
- W3204761122 cites W2101220169 @default.
- W3204761122 cites W2130992950 @default.
- W3204761122 cites W2148663653 @default.
- W3204761122 cites W2150210260 @default.
- W3204761122 cites W2154221975 @default.
- W3204761122 cites W2157447318 @default.
- W3204761122 cites W2167900622 @default.
- W3204761122 cites W2169442478 @default.
- W3204761122 cites W2182504152 @default.
- W3204761122 cites W2274257583 @default.
- W3204761122 cites W2520355709 @default.
- W3204761122 cites W2520928949 @default.
- W3204761122 cites W2531134228 @default.
- W3204761122 cites W2531879372 @default.
- W3204761122 cites W2538262111 @default.
- W3204761122 cites W2581019192 @default.
- W3204761122 cites W2606124184 @default.
- W3204761122 cites W2609373760 @default.
- W3204761122 cites W2745312128 @default.
- W3204761122 cites W2755594975 @default.
- W3204761122 cites W2758190315 @default.
- W3204761122 cites W2762481686 @default.
- W3204761122 cites W2766117196 @default.
- W3204761122 cites W2885312625 @default.
- W3204761122 cites W2925179967 @default.
- W3204761122 cites W2944639805 @default.
- W3204761122 cites W2947692156 @default.
- W3204761122 cites W2952609251 @default.
- W3204761122 cites W2963765381 @default.
- W3204761122 cites W2983835433 @default.
- W3204761122 cites W2995895708 @default.
- W3204761122 cites W3002177776 @default.
- W3204761122 cites W3003969613 @default.
- W3204761122 cites W3010364794 @default.
- W3204761122 cites W3017391982 @default.
- W3204761122 cites W3032404841 @default.
- W3204761122 cites W3041300427 @default.
- W3204761122 cites W3047238587 @default.
- W3204761122 cites W3049023735 @default.
- W3204761122 cites W3049558439 @default.
- W3204761122 cites W3080109900 @default.
- W3204761122 cites W3111170610 @default.
- W3204761122 cites W3122154842 @default.
- W3204761122 cites W3167332145 @default.
- W3204761122 cites W961499025 @default.
- W3204761122 doi "https://doi.org/10.1016/j.jhazmat.2021.127315" @default.
- W3204761122 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34601412" @default.
- W3204761122 hasPublicationYear "2022" @default.
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