Matches in SemOpenAlex for { <https://semopenalex.org/work/W1974610728> ?p ?o ?g. }
- W1974610728 endingPage "79" @default.
- W1974610728 startingPage "69" @default.
- W1974610728 abstract "Objective of this study was to assess the single or combined effect of a plant oil and a lignocellulosic waste, namely soybean oil (SO) and maize stalks (MS), respectively, on resident microbiota and bioremediation performances of a soil historically contaminated by medium to highly chlorinated PCBs. Higher concentrations of both biphenyl- and chlorobenzoate-degrading cultivable bacteria were found in the MS-amended microcosms (MSM) than the non amended or SO-amended ones after 30 d incubation at 28°C. Fungal growth, instead, was strikingly stimulated in the microcosms that had undergone concomitant MS and SO supplementation (MS-SOM). Denaturing gradient gel electrophoresis analyses of 16S and 18S rRNA genes showed that both amendments promoted a remarkable increase in both bacterial and fungal biodiversity. The abundances of biphenyl-2,3-dioxygenase (bph) and that of catechol-2,3-dioxygenase (C230) genes in the non-amended contaminated soil were constant over time. Conversely, after 60 d incubation, bph and C230 abundances increased 2.8- and 61-fold in the MSM, respectively, and, in the MS-SOM, 1.4- and 46-fold, respectively, with respect to the zero time point. Although the overall PCB removal was not positively affected by the amendments, the concomitant presence of both MS and SO led to significantly higher depletions of hexa-, hepta-, octa- and nona-chlorinated congeners than in the non-amended microcosms (i.e. 24.6, 22, 20.5 and 9.5%, versus 19.4, 16.4, 14.7 and 6.1%, respectively). In all microcosms, PCB degradation was negatively correlated with hydrophobicity, organic matter/water partition coefficient, molecular weight and extent of chlorination of the pollutants with the notable exception of the MS-SOM ones where such a relationship was less stringent." @default.
- W1974610728 created "2016-06-24" @default.
- W1974610728 creator A5026717497 @default.
- W1974610728 creator A5045068238 @default.
- W1974610728 creator A5050426949 @default.
- W1974610728 creator A5061390311 @default.
- W1974610728 creator A5065574988 @default.
- W1974610728 creator A5079095597 @default.
- W1974610728 creator A5080799857 @default.
- W1974610728 date "2012-11-01" @default.
- W1974610728 modified "2023-09-26" @default.
- W1974610728 title "Addition of maize stalks and soybean oil to a historically PCB-contaminated soil: effect on degradation performance and indigenous microbiota" @default.
- W1974610728 cites W1522473845 @default.
- W1974610728 cites W1539048631 @default.
- W1974610728 cites W1984400246 @default.
- W1974610728 cites W1988780551 @default.
- W1974610728 cites W1995462481 @default.
- W1974610728 cites W1999378041 @default.
- W1974610728 cites W2000253880 @default.
- W1974610728 cites W2001395112 @default.
- W1974610728 cites W2001569688 @default.
- W1974610728 cites W2006380086 @default.
- W1974610728 cites W2008500328 @default.
- W1974610728 cites W2008852052 @default.
- W1974610728 cites W2012553949 @default.
- W1974610728 cites W2013330417 @default.
- W1974610728 cites W2033781004 @default.
- W1974610728 cites W2035737847 @default.
- W1974610728 cites W2036839607 @default.
- W1974610728 cites W2039190183 @default.
- W1974610728 cites W2040997136 @default.
- W1974610728 cites W2043187788 @default.
- W1974610728 cites W2046435120 @default.
- W1974610728 cites W2047231354 @default.
- W1974610728 cites W2051626091 @default.
- W1974610728 cites W2054106013 @default.
- W1974610728 cites W2055452771 @default.
- W1974610728 cites W2055882455 @default.
- W1974610728 cites W2056261003 @default.
- W1974610728 cites W2071126555 @default.
- W1974610728 cites W2071732407 @default.
- W1974610728 cites W2073521192 @default.
- W1974610728 cites W2074922974 @default.
- W1974610728 cites W2082843403 @default.
- W1974610728 cites W2110047796 @default.
- W1974610728 cites W2111858111 @default.
- W1974610728 cites W2113828018 @default.
- W1974610728 cites W2117985745 @default.
- W1974610728 cites W2124761277 @default.
- W1974610728 cites W2130413796 @default.
- W1974610728 cites W2135233758 @default.
- W1974610728 cites W2146968204 @default.
- W1974610728 cites W2160792804 @default.
- W1974610728 cites W2166097232 @default.
- W1974610728 cites W254394914 @default.
- W1974610728 cites W325325644 @default.
- W1974610728 doi "https://doi.org/10.1016/j.nbt.2012.07.007" @default.
- W1974610728 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22842102" @default.
- W1974610728 hasPublicationYear "2012" @default.
- W1974610728 type Work @default.
- W1974610728 sameAs 1974610728 @default.
- W1974610728 citedByCount "22" @default.
- W1974610728 countsByYear W19746107282014 @default.
- W1974610728 countsByYear W19746107282015 @default.
- W1974610728 countsByYear W19746107282016 @default.
- W1974610728 countsByYear W19746107282017 @default.
- W1974610728 countsByYear W19746107282018 @default.
- W1974610728 countsByYear W19746107282019 @default.
- W1974610728 countsByYear W19746107282020 @default.
- W1974610728 countsByYear W19746107282021 @default.
- W1974610728 countsByYear W19746107282022 @default.
- W1974610728 countsByYear W19746107282023 @default.
- W1974610728 crossrefType "journal-article" @default.
- W1974610728 hasAuthorship W1974610728A5026717497 @default.
- W1974610728 hasAuthorship W1974610728A5045068238 @default.
- W1974610728 hasAuthorship W1974610728A5050426949 @default.
- W1974610728 hasAuthorship W1974610728A5061390311 @default.
- W1974610728 hasAuthorship W1974610728A5065574988 @default.
- W1974610728 hasAuthorship W1974610728A5079095597 @default.
- W1974610728 hasAuthorship W1974610728A5080799857 @default.
- W1974610728 hasConcept C107872376 @default.
- W1974610728 hasConcept C112570922 @default.
- W1974610728 hasConcept C144027150 @default.
- W1974610728 hasConcept C157021035 @default.
- W1974610728 hasConcept C175605896 @default.
- W1974610728 hasConcept C178790620 @default.
- W1974610728 hasConcept C185592680 @default.
- W1974610728 hasConcept C18903297 @default.
- W1974610728 hasConcept C198549448 @default.
- W1974610728 hasConcept C2124996 @default.
- W1974610728 hasConcept C25642318 @default.
- W1974610728 hasConcept C2776365360 @default.
- W1974610728 hasConcept C2777166327 @default.
- W1974610728 hasConcept C31903555 @default.
- W1974610728 hasConcept C42062724 @default.
- W1974610728 hasConcept C523546767 @default.
- W1974610728 hasConcept C54355233 @default.
- W1974610728 hasConcept C55493867 @default.