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Effectsofbiosurfactants
on
biodegradationofsoilHOCs:
fromthemicrobialaspect
ZhongHua,ZengGuangming,HuangGuohe,FuHaiyan”
(DepartmentofEnvironmentalScienceandEngineering,HunanUniversity,Changsha410082)
Canada)
(”FacultyofEngineering,UniversityofRegina,Saskatoon¥4S0A2
Abstract
Inthispaper,themicrobialeffectsofbiosuffaetantsinthemmediationofthesoilcontaminatedbyhydrophobic
or-
ganic
matrixcellthe
compounds
as
are
given.Thecapabilityofbiosurfactantstochangethemobilityand
on
transportability
ofcellsinthesoil
well
as
themicrobialadhesion
thecontaminantsisreviewed.Finally,interactionmodeofbiosurfactants
ofthe
and
membrane
isalso
analyzed,and
the
mechanism
biosurfactants
to
change
the
bioavailabiltyand
degradabilityof
contaminants
intermsofthedegradativemicroorganismsisbasicallyrevealed.
Keywords:soilmmediation,hydmphobicorganic
compounds,biosurfaetants,microbialeffects,bioavailability
勘误
我刊2006年1月第16卷第1期刊登的《邻单胞茵M6中甲基对硫磷水解酶(MPH)的纯化及性质的研
究》一文(P84~87)的通讯作者为崔中利(电子邮箱:czl@njau.edu.an)。
特此更正。
《高技术通讯》编辑部
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