Microbial eco-physiological profiles to estimate the biological restoration of a trichloroetylene-contaminated soil (Articolo in rivista)

Type
Label
  • Microbial eco-physiological profiles to estimate the biological restoration of a trichloroetylene-contaminated soil (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.ecolind.2011.03.026 (literal)
Alternative label
  • Beatriz Moreno; Rogelio Nogales; Cristina Macci; Grazia Masciandaro; Emilio Benitez (2011)
    Microbial eco-physiological profiles to estimate the biological restoration of a trichloroetylene-contaminated soil
    in Ecological indicators; Elsevier, New York (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Beatriz Moreno; Rogelio Nogales; Cristina Macci; Grazia Masciandaro; Emilio Benitez (literal)
Pagina inizio
  • 1563 (literal)
Pagina fine
  • 1571 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • ID_PUMA: cnr.ise/2011-A0-071 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 11 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 8 (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Beatriz Moreno; Rogelio Nogales; Emilio Benitez: CSIC Granada (Spagna) ; Cristina Macci; Grazia Masciandaro: CNR-ISE, Sede distaccata di Pisa (literal)
Titolo
  • Microbial eco-physiological profiles to estimate the biological restoration of a trichloroetylene-contaminated soil (literal)
Abstract
  • In the present study, the effectiveness of two plants, Medicago sativa L. and Dittrichia viscosa L., and a biostimulation method based on the use of an olive waste vermicompost, to restore the original quality of a trichloroethylene-contaminated soil was evaluated using eco-physiological profiles. These were designed in form of sun-ray plots by combining soil enzyme activities (dehydrogenase, alkaline phosphatase, ?-glucosidase, urease and o-diphenol oxidase), bacterial population size via real-time PCR, Shannon diversity index values for PCR-denaturing gradient gel electrophoresis profiles, and genetic diversity ?(?) of the sequenced Proteobacteria of the different treatments. The eco-physiological profiles coupling biochemical and molecular parameters could be used as a valuable index for monitoring the success of a restoration scheme, estimating the quality of both contaminated and restored soils. Particularly remarkable was the interaction between vermicompost and D. viscosa, the only treatment that improved biochemical and microbiological restoration in such a way that an eco-physiological profile greater than that of the uncontaminated soil was noticed. The results showed the need to combine chemical analysis and microbiological measurements for evaluating the efficacy of soil remediation techniques. (literal)
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