Žemės ūkio mokslai / Agricultural Sciences
 ISSN 1392-0200 |
2008 m. Nr. 3 Application of different criteria for the assessment of arable soil pollution with PAHs
The level of contamination in arable soils from rural and urbanised areas in Poland was evaluated using three different systems which consisted of the Dutch standard regarding Σ10PAHs, Polish regulations concerning 9 PAH compounds (sum and individual compounds) and the Polish (IUNG) proposition based on the Σ13PAHs amount normalised to OM content. The median contents of the Σ9PAHs, Σ10PAHs, and the Σ13PAHs were 260 μg · kg–1, 289 μg · kg–1, and 350 μg · kg–1, respectively. Regardless on the applied criteria, no less than 90% of the soils can be classified as unpolluted. Elevated amounts of PAHs occurred mainly in soils from areas with a strong industrial influence. Keywords: PAHs, soil quality criteria, soil contamination |
Numeriai:
2012 - T.19 Nr.1 2011 - T.18 Nr.1, Nr.2, Nr.3, Nr.4 2010 - T.17 Nr.1-2, Nr.3-4 2009 - T.16 Nr.1-2, Nr.3-4 2008 - T.15 Nr.1, Nr.2, Nr.3, Nr.4 2007 - T.14 Nr.1, Nr.2, Nr.3, Nr.4, Nr.Priedas 2006 Nr.1, Nr.1.Priedas, Nr.2, Nr.3, Nr.4 2005 Nr.1, Nr.2, Nr.3, Nr.4 2004 Nr.1, Nr.2, Nr.3, Nr.4 2003 Nr.1, Nr.2, Nr.3, Nr.4 2002 Nr.1, Nr.2, Nr.3, Nr.4 2001 Nr.1, Nr.2, Nr.3, Nr.4 |