The stability of textile azo dyes in soil and their impact on microbial phospholipid fatty acid profiles.
作者： Muhammad Imran , Baby Shaharoona , David E Crowley , Azeem Khalid , Sabir Hussain
DOI: 10.1016/J.ECOENV.2015.06.004
关键词:
摘要: The aim of this study was to examine the stability structurally different azo dyes in soil and their impact on microbial community composition by analyzing phospholipid fatty acid (PLFA) profiles. Sterile non-sterile soils were amended with three dyes, including: Direct Red 81, Reactive Black 5 Acid Yellow 19 at 160mgkg(-1) soil. results showed that quite stable large amounts these ranging from 17.3% 87.5% recoverable sterile after 14 days. maximum amount dye recovered case 81. PLFA analysis had a significant effect structure. concentrations representing Gram-negative bacteria dye-amended substantially less as compared concentration Gram-positive bacteria. almost similar effects fungi. In contrast, greater negative fungal than bacterial PLFA, while opposite observed To our knowledge, is first reporting textile composition.
sci-hub.se 参考文章(36)
R. Kaushik, Amarjeet Kaur, R. Choudhary, A. Chaudhary, Amrit Kaur, Phospholipid fatty acid - A bioindicator of environment monitoring and assessment in soil ecosystem Current Science. ,vol. 89, pp. 1103- 1112 ,(2005)
Ronald M. Atlas, Handbook of microbiological media ,(1993)
N TANTAK, S CHAUDHARI, Degradation of azo dyes by sequential Fenton's oxidation and aerobic biological treatment. Journal of Hazardous Materials. ,vol. 136, pp. 698- 705 ,(2006) , 10.1016/J.JHAZMAT.2005.12.049
Brenda Pratt, Roland Riesen, Carl G. Johnston, PLFA analyses of microbial communities associated with PAH-contaminated riverbank sediment. Microbial Ecology. ,vol. 64, pp. 680- 691 ,(2012) , 10.1007/S00248-012-0060-8
M. Khadhraoui, H. Trabelsi, M. Ksibi, S. Bouguerra, B. Elleuch, Discoloration and detoxicification of a Congo red dye solution by means of ozone treatment for a possible water reuse Journal of Hazardous Materials. ,vol. 161, pp. 974- 981 ,(2009) , 10.1016/J.JHAZMAT.2008.04.060
Baocheng QU, Jiti ZHOU, Xuemin XIANG, Chunli ZHENG, Hongxia ZHAO, Xiaobai ZHOU, Adsorption behavior of Azo Dye C. I. Acid Red 14 in aqueous solution on surface soils Journal of Environmental Sciences-china. ,vol. 20, pp. 704- 709 ,(2008) , 10.1016/S1001-0742(08)62116-6
Bharat Lodha, Sanjeev Chaudhari, Optimization of Fenton-biological treatment scheme for the treatment of aqueous dye solutions. Journal of Hazardous Materials. ,vol. 148, pp. 459- 466 ,(2007) , 10.1016/J.JHAZMAT.2007.02.061
Jeffrey S. Buyer, John R. Teasdale, Daniel P. Roberts, Inga A. Zasada, Jude E. Maul, Factors affecting soil microbial community structure in tomato cropping systems Soil Biology & Biochemistry. ,vol. 42, pp. 831- 841 ,(2010) , 10.1016/J.SOILBIO.2010.01.020
S.J.M. Dickens, E.B. Allen, L.S. Santiago, D. Crowley, Exotic annuals reduce soil heterogeneity in coastal sage scrub soil chemical and biological characteristics. Soil Biology & Biochemistry. ,vol. 58, pp. 70- 81 ,(2013) , 10.1016/J.SOILBIO.2012.09.028
Jeff Pierce, Colour in textile effluents - the origins of the problem Journal of The Society of Dyers and Colourists. ,vol. 110, pp. 131- 133 ,(2008) , 10.1111/J.1478-4408.1994.TB01624.X