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200 10$aStudio di ceppi batterici per il biorisanamento di suoli contaminati da Cr(VI) /$fFrancesca Decorosi
210  1$aFirenze, Italy :$cFirenze University Press,$d2010.
215   $a1 online resource (140 pages)
311   $a88-927-3692-2 
330   $aChromium, in its hexavalent form [Cr(VI)], is a dangerous environmental pollutant. Bioremediation, which exploits the capacity of microorganisms to reduce Cr(VI) to Cr(III), is an interesting alternative to chemical-physical technologies for the rehabilitation of soil contaminated by Cr(VI). This study has made it possible to obtain a profound phenotypical characterisation of a number of bacterial strains capable of reducing and resisting Cr(VI), making it possible to identify various candidates that could potentially be employed in bioremediation. Moreover, a new gene involved in resistance to Cr(VI) has also been identified, the primary function of which consists in the induction of the cellular response to sulphur starvation. The study of this gene has highlighted that the sulphur content of the soils is one of the parameters that can influence the bioremediation of soils contaminated with Cr(VI).
517   $aStudio di ceppi batterici per il biorisanamento di suoli contaminati da Cr
606   $aVeterinary medicine
615  0$aVeterinary medicine.
676   $a636.089
700   $aDecorosi$b Francesca$01261371
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906   $aBOOK
912   $a9910572192503321
996   $aStudio di ceppi batterici per il biorisanamento di suoli contaminati da Cr(VI)$92932648
997   $aUNINA