Nauka Przyroda Technologie

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Krystyna Ciarkowska, Ewa Hanus-Fajerska
Comparison of physico-chemical and biological properties of post-floatation materials planted with diversified plant material
Summary.

The aim of the work was to compare the influence of plant material applied in the course of the biological reclamation of the debris of post-flotation materials on selected physico-chemical and biological properties of substrate. A way of management of debris escarpment influenced the organic carbon and total nitrogen contents estimated in samples taken from the studied sites, a certain accumulation of these elements was estimated in substrata planted with turf coming from hydroseeding and a substrate overgrown with plants resulting from 10-year succession. Prunus spinosa shoots (Rosaceae family) were characterised by a higher degree of accumulation of cadmium, lead and zinc than plants from the Poaceae family. Activity of urease was directly proportional to a degree of covering the site area by plants, and therefore the greatest activity of the discussed enzyme was estimated in the substrate constituting the escarpment co­vered with turf formed as a result of the natural plant succession. The results of the conducted experiment indicated potential abilities of Prunus spinosa for the biological reclamation of the escarpment of the post-flotation materials settler.

 

Key words: settler of materials after zinc and lead ores flotation, heavy metals, urease activity, Prunus spinosa
PDFFull text available in Polish in Adobe Acrobat format:
http://www.npt.up-poznan.net/tom5/zeszyt6/art_122.pdf

For citation:

MLA Ciarkowska, Krystyna, and Ewa Hanus-Fajerska. "Porównanie właściwości fizyczno-chemicznych i biologicznych materiałów poflotacyjnych obsadzonych zróżnicowanym materiałem roślinnym ." Nauka Przyr. Technol. 5.6 (2011): #122.
APA Krystyna Ciarkowska1, Ewa Hanus-Fajerska2 (2011). Porównanie właściwości fizyczno-chemicznych i biologicznych materiałów poflotacyjnych obsadzonych zróżnicowanym materiałem roślinnym . Nauka Przyr. Technol. 5 (6), #122
ISO 690 CIARKOWSKA, Krystyna, HANUS-FAJERSKA, Ewa. Porównanie właściwości fizyczno-chemicznych i biologicznych materiałów poflotacyjnych obsadzonych zróżnicowanym materiałem roślinnym . Nauka Przyr. Technol., 2011, 5.6: #122.
Corresponding address:
Krystyna Ciarkowska
Katedra Gleboznawstwa i Ochrony Gleb
Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
Al. Mickiewicza 21
31-120 Kraków
Poland

e-mail: rrciarko@cyf-kr.edu.pl
Accepted for print: 26.09.2011