An assessment of heavy metals contamination of soils and vegetation near an agrotechnical farm from area Timis
The objective of the study was the determination of the trace metal (Fe, Cr, Zn, Pb) status of soils and vegetables in the vicinity of a livestock (cattle, piggery, sheep and goat and poultry sections) using atomic absorption, spectrophotometry. Vegetable samples taken within the vicinity showed 0.8...
Elmentve itt :
| Szerzők: | |
|---|---|
| Testületi szerző: | |
| Dokumentumtípus: | Könyv része |
| Megjelent: |
SZAB
Szeged
2012
|
| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
17 |
| Kulcsszavak: | Nehézfémek - erdei talaj, Környezetszennyezés - talaj |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/76401 |
| Tartalmi kivonat: | The objective of the study was the determination of the trace metal (Fe, Cr, Zn, Pb) status of soils and vegetables in the vicinity of a livestock (cattle, piggery, sheep and goat and poultry sections) using atomic absorption, spectrophotometry. Vegetable samples taken within the vicinity showed 0.85-0.190 mgkg A Fe, 0.356-0.549 mgkg' 1 Zn,0.005-0.432 mgkg' 1 Cr and 0.017-0.029 mgkg' 1 Pb. Analytical results indicated that soils and vegetables values were below the WHO critical toxic levels. Statistically, there were significant correlations between trace metals concentrations of the test and control samples. The levels of trace metals were not considered to be toxic for human and animal uses. |
|---|---|
| Terjedelem/Fizikai jellemzők: | 108-111 |
| ISBN: | 978-963-315-066-5 |