搅拌对白腐真菌云芝和Bjerkandera sp. BOL 13去除壬基酚的影响。
Influence of agitation on the removal of nonylphenol by the white-rot fungi Trametes versicolor and Bjerkandera sp. BOL 13.
作者信息
Soares Ana, Guieysse Benoit, Mattiasson Bo
机构信息
Department of Biotechnology, Lund University, P.O. Box 124, Lund, SE-221 00, Sweden.
出版信息
Biotechnol Lett. 2006 Feb;28(3):139-43. doi: 10.1007/s10529-005-5326-5.
Bjerkandera sp. BOL 13 removed 95% of nonylphenol (at 9.7 mg nonylphenol L(-1) day(-1)) from aqueous medium after 5 days of incubation in agitated cultures. This removal rate decreased 2.5-fold in static cultures. By comparison, Trametes versicolor removed nonylphenol at 2.8 mg L(-1) day(-1) under conditions of static incubation, probably due to the action of laccase, but no growth was recorded in the agitated bottles.
在振荡培养中孵育5天后， Bjerkandera sp. BOL 13从水介质中去除了95%的壬基酚（浓度为9.7毫克壬基酚/升·天）。在静置培养中，该去除率下降了2.5倍。相比之下，在静置培养条件下，云芝以2.8毫克/升·天的速率去除壬基酚，这可能是漆酶作用的结果，但在振荡瓶中未观察到生长。
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