Enhancing Salix viminalis L.-mediated phytoremediation of polycyclic aromatic hydrocarbon-contaminated soil by inoculation with Crucibulum laeve (white-rot fungus)

Environmental Science and Pollution Research International
Xiaodong MaLei Han

Abstract

Although plant-white-rot fungi (WRF) remediation is considered efficient in improving polycyclic aromatic hydrocarbon (PAH)-contaminated soil, the prospects for using it remain poorly known. Therefore, we evaluated whether the WRF Crucibulum laeve could improve the phytoremediation of PAH-contaminated soil by Salix viminalis L. A 60-day pot experiment was conducted to investigate the effects of C. laeve inoculation (using two inoculation treatments and a non-inoculated control) on the phytoremediation potential, growth, and antioxidant metabolism of S. viminalis cultivated in PAH-contaminated soil. The S. viminalis-C. laeve association synergistically caused the highest PAH removal rate. Under the S. viminalis-C. laeve treatment, 80% of the biological concentration and translocation factors for all tissues of S. viminalis were > 1, whereas only 20% of these factors were > 1 when S. viminalis was used alone. C. laeve inoculation remarkably enhanced phytoremediation by promoting S. viminalis-based phytoextraction of PAHs from soils. Furthermore, although C. laeve inoculation altered the antioxidant metabolism of S. viminalis by inducing oxidative stress, thereby inhibiting plant growth, the plant's hardiness enabled it to survive...Continue Reading

References

Jan 24, 2006·Environmental Pollution·Rosalind F KingNicholas M Dickinson
Feb 1, 1977·Plant Physiology·C N Giannopolitis, S K Ries
Oct 26, 2007·Archives of Environmental Contamination and Toxicology·A S Ucisik, S Trapp
Jun 13, 2008·Chemosphere·K E SmithM K Banks
Aug 14, 2008·ChemSusChem·Thomas G Reichenauer, James J Germida
May 16, 2009·Journal of Hazardous Materials·A K Haritash, C P Kaushik
Jan 27, 2010·Critical Reviews in Biotechnology·Dawen GaoHong Liang
Sep 28, 2010·Plant Physiology and Biochemistry : PPB·Sarvajeet Singh Gill, Narendra Tuteja
Feb 7, 2012·Plant Physiology and Biochemistry : PPB·Thorny Chanu ThounaojamS K Panda
Mar 10, 2012·Ecotoxicology and Environmental Safety·Golam Jalal AhammedJing-Quan Yu
Oct 3, 2014·Environmental Science & Technology·Zareen KhanSharon Doty
Mar 31, 2015·Bioresource Technology·Morten S DueholmJeppe Lund Nielsen
Aug 9, 2015·Environmental Research·G BuonannoL Stabile
Jun 19, 2017·Ecotoxicology and Environmental Safety·Jubayer Al MahmudMasayuki Fujita
Nov 3, 2017·Environmental Pollution·Xinhua ZhanGuohua Xu

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