Digital repository of Slovenian research organisations

Show document
A+ | A- | Help | SLO | ENG

Title:Fitoremediacija s kovinami onesnaženih tal z uporabo sadik dreves
Authors:ID Al Sayegh-Petkovšek, Samar (Author)
ID Božič, Gregor (Author)
ID Kraigher, Hojka (Author)
ID Levanič, Tom (Author)
ID Pokorny, Boštjan (Author)
Files:.pdf PDF - Presentation file, download (3,36 MB)
MD5: 4698A704CC06B7F13C16256642B2AC20
PID: 20.500.12556/dirros/06ed7a9e-2ef1-4d59-a66b-fab5044dd798
 
Language:Slovenian
Typology:1.01 - Original Scientific Article
Organization:Logo SciVie - Slovenian Forestry Institute
Abstract:Na pehotnem strelišču vojaškega poligona Poček smo opravili poskus fitoremediacije na dveh raziskovalnih ploskvah. Prva ploskev leži na območju pehotnega strelišča in je onesnažena s Pb ter Cu, druga raziskovalna ploskev pa v njegovi okolici, kjer so tla manj obremenjena s kovinami. Zasadili smo juz izbranimi drevesnimi vrstami (Alnus glutinosa L., Acer pseudoplatanus L., Betula pendula Roth., Pinus sylvestris L., Salix caprea L.) po standardiziranem sistemu, izmerili rastne parametre ter določili vsebnosti kovin v koreninah, deblih in poganjkih sadik. Ugotovili smo, da kljub temu da izbrane drevesne vrste kopičijo v koreninah le Cd (BCF = 1,2), druge kovine pas prejemajo v manjših vsebnostih in vrstno specifično, lahko uporabimo večino preučevanih drevesnih vrst predvsem za fitostabilizacijo onesnaženih tal. Ugodno razmerje med bioakumulacijo in translokacijo kovin smo ugotovili za vse drevesne vrste z izjemo ive, kjer je prenos Cd v liste precejšen (TF = 6,9). Upoštevaje rastne parametre in privzem kovin v sadike je najprimernejša vrsta za remediacijo obravnavanega območja rdeči bor, najmanj pa iva.
Keywords:fitoremediacija, sadike dreves, rastni parametri, privzem kovin, pehotno strelišče
Publication status:Published
Publication version:Version of Record
Year of publishing:2010
Number of pages:str. 67-86
Numbering:Vol. 92
PID:20.500.12556/DiRROS-7232 New window
UDC:504.5
ISSN on article:0351-3114
URN:URN:NBN:SI:doc-POFRDHLE
COBISS.SI-ID:1074134 New window
Publication date in DiRROS:12.07.2017
Views:4825
Downloads:2014
Metadata:XML RDF-CHPDL DC-XML DC-RDF
:
Copy citation
  
Share:Bookmark and Share


Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Record is a part of a journal

Title:Zbornik gozdarstva in lesarstva. forest and wood science & technology
Shortened title:Zb. gozd. lesar.
Publisher:Gozdarski inštitut Slovenije, Biotehniška fakulteta, Oddelek za gozdarstvo in obnovljive gozdne vire, Biotehniška fakulteta, Oddelek za lesarstvo
ISSN:0351-3114
COBISS.SI-ID:6206978 New window

Secondary language

Language:Undetermined
Title:Phytoremediation of metal contaminated soil with the use of tree seedlings
Abstract:Phytoremediation was performed on two research plots at Poček military training ground. The first research plot (polluted with Pb and Cu) is situatedat the shooting range and the second in its close vicinity, where soil is less loaded with metals. Seedlings of five species (Alnus glutinosa L., Acer pseudoplatanus L., Betula pendula Roth., Pinus sylvestris L., Salix caprea L.) were planted on plots according to the standardised system; in addition, growth parameters and metal contents in roots, stems and shoots weremeasured as well. Although seedlings accumulate only Cd (BCF = 1.2) in their roots, and the rest of metals are taken up in smaller concentration and species specific, the majority of tree species have the potential for remediation and especially for phytostabilisation. Favourable ratio between bioaccumulation and translocation was determined for all species with the exception of Salix caprea, which was effective in taking up Cd in leaves (TF =6.9). The results of our study have shown that Pinus sylvestris is the most suitable species regarding growth parameters and metal uptake, whereas the least suitable is Salix caprea.


Collection

This document is a part of these collections:
  1. Acta Silvae et Ligni

Back