Platinum bioaccumulation by mustard plants (Sinapis alba L.)

• Autorzy: Hawieńczyk M. , Bystrzejewska-Piotrowska G. , Kowalska J. , Asztemborska M.
• Konferencja: Proceedings of the International Conference Mechanism of Radionuclides and Heavy Metals Bioaccumulation and their Relevance for Biomonitoring, Warsaw, Poland, October 7-8, 2005
• Języki publikacji: EN

Abstrakty

EN

The ability of hydroponically cultivated Indian mustard plants (Sinapis alba L.) to accumulate platinum was investigated. The Pt-bioaccumulation in leaves, stem and shoots of plants growing for 2 and 4 weeks at Pt-concentration of 50 and 500 ěg/L was compared. The relation between dry and fresh weight was also estimated. Adsorptive stripping voltammetry (AdSV) and mass spectrometry with inductively coupled plasma (ICP-MS) were applied for determination of Pt. Increasing Pt-concentration from 50 to 500 ěg/L in the medium causes: (1) reduction of the root tissue hydration level at unchanged modification in aboveground parts of the plants and (2) decrease of the Pt transfer factor (TF) for roots and increase for leaves and stem. Duration of the culture influenced on Pt-accumulation in roots and in aboveground organs of mustard plants. Transfer factor for Pt between 560 and 1600 makes Indian mustard plants one at Pt-hyperaccumulators. Distribution of Pt-bioaccumulation in the plant organs may be useful for biomonitoring of platinum in the environment.

Słowa kluczowe

EN

bioaccumulation of Pt; biomonitoring; bioremediation; mustard plants; platinum

• Wydawca: Institute of Nuclear Chemistry and Technology
• Czasopismo: Nukleonika
• Rocznik: 2005
• Tom: Vol. 50,suppl.1
• Strony: 59--61
• Opis fizyczny: Bibliogr. 9 poz., rys.

Twórcy

autor

Hawieńczyk M.

• Isotope Laboratory, Faculty of Biology, Warsaw University, 1 Miecznikowa Str., 02-096 Warsaw, Poland, Tel.: [phone], Fax: [phone]

autor

Bystrzejewska-Piotrowska G.

• Isotope Laboratory, Faculty of Biology, Warsaw University, 1 Miecznikowa Str., 02-096 Warsaw, Poland, Tel.: [phone], Fax: [phone]

autor

Kowalska J.

• Laboratory of Applied Analytical Chemistry, Faculty of Chemistry, Warsaw University, 1 Pasteura Str., 02-093 Warsaw, Poland

autor

Asztemborska M.

• Laboratory of Applied Analytical Chemistry, Faculty of Chemistry, Warsaw University, 1 Pasteura Str., 02-093 Warsaw, Poland

Bibliografia

• 1. Ek KH, Rauch S, Morrison GM, Lindberg P (2004) Platinum group elements in raptor eggs, faeces, blood, liver and kidney. Sci Total Environ 334-335:149–159
• 2. Frago ME, Parsons PJ (1985) The recovery of platinum metals by the water hyacinth. Environ Technol Lett 6:165–174
• 3. Kowalska J, Asztemborska M, Bystrzejewska-Piotrowska G (2004) Platinum uptake by mustard (Sinapis alba L.) and maize (Zea mays L.) plants. Nukleonika 49;1:31–34
• 4. Lesniewska BA, Godlewska-Zylkiewicz B, Bocca B, Caimi S, Caroli S, Hulanicki A (2004a) Platinum, palladium and rhodium content in road dust, tunnel dust and common grass in Bialystok area (Poland): a pilot study. Sci Total Environ 321:93–14
• 5. Lesniewska BA, Messerschmidt J, Jakubowski N, Hulanicki A (2004b) Bioaccumulation of platinum group elements and characterization of their species in Lolium multiflorum by size-exclusion chromatography coupled with ICP-MS. Sci Total Environ 322:95–108
• 6. Neil J, Ward NJ, Dudding LM (2004) Platinum emissions and levels in motorway dust samples: influence of traffic characteristics. Sci Total Environ 334-335:457–463
• 7. Schäfer J, Hannker D, Echhardt JD (1998) Uptake of traffic-related heavy metals and platinum group elements (PGE) by plants. Sci Total Environ 215:59–63
• 8. Schins RPF, Polat D, Begerow J, Turfeld M, Becker A, Borm PJA (2004) Platinum levels in nasal lavage fluid as a biomarker for traffic-related exposure and inflammation in children. Sci Total Environ 334-335:447–455
• 9. Weber G, Alt F, Messerschmidt J (1988) Characterization of low-molecular-weight metal species in plant extracts by using HPLC with pulsed amperometric detection and cyclic voltammetry. Fresenius J Anal Chem 362:209–214