STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREAS
The plant capacity to absorb high amounts of metal for a short period of time is the major factor that influences the efficiency of phytoextraction. The hyperaccumulating plants uptake high amounts in their tissues correlated to the metal concentrations in soil. Chelating agents have the capacity to...
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| Format: | Article |
| Language: | English |
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Agroprint Timisoara
2023-10-01
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| Series: | Scientific Papers Animal Science and Biotechnologies |
| Subjects: | |
| Online Access: | https://spasb.ro/index.php/public_html/article/view/1216 |
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| author | ANCA-DIANA PRICOP B. LIXANDRU SMARANDA MÂŞU C. BOGATU SZIDONIA SZUCS |
| author_facet | ANCA-DIANA PRICOP B. LIXANDRU SMARANDA MÂŞU C. BOGATU SZIDONIA SZUCS |
| author_sort | ANCA-DIANA PRICOP |
| collection | DOAJ |
| description | The plant capacity to absorb high amounts of metal for a short period of time is the
major factor that influences the efficiency of phytoextraction. The
hyperaccumulating plants uptake high amounts in their tissues correlated to the
metal concentrations in soil. Chelating agents have the capacity to induce the metal
accumulation in biomass. They increase metal bioavailability for plants by releasing
the metal in accessible forms. The present study emphasizes that in the case of EDTA
use, the obtained biomass is smaller compared to the other variants, showing a
lower tolerance to this chelating agent of Lolium perenne species. Cu and Fe
phytoextraction by Lolium perenne species is higher in the case of EDTA use. Cu
bioaccumulation has higher values in variants with compost-sterile mixture ratio of
1:4 in comparison with Fe. In the case of the best compost-sterile mixture ratio of
1:3 the highest biomass is obtained in all the variants, biosolids’ effect being
stronger compared to the chelating agent. |
| first_indexed | 2024-04-24T11:31:36Z |
| format | Article |
| id | doaj.art-05a83499a5ed4018aa2def961b651352 |
| institution | Directory Open Access Journal |
| issn | 1841-9364 2344-4576 |
| language | English |
| last_indexed | 2024-04-24T11:31:36Z |
| publishDate | 2023-10-01 |
| publisher | Agroprint Timisoara |
| record_format | Article |
| series | Scientific Papers Animal Science and Biotechnologies |
| spelling | doaj.art-05a83499a5ed4018aa2def961b6513522024-04-10T08:28:31ZengAgroprint TimisoaraScientific Papers Animal Science and Biotechnologies1841-93642344-45762023-10-014211861861216STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREASANCA-DIANA PRICOP0B. LIXANDRU1SMARANDA MÂŞU2C. BOGATU3SZIDONIA SZUCS4Faculty of Animal Sciences and Biotechnologies, Calea Aradului 119, Timisoara. Faculty of Animal Sciences and Biotechnologies, Calea Aradului 119, Timisoara. National Research and Development Institute for Industrial Ecology-ECOIND, P-ta Victoriei 2, et.2, PO Box 254, TimisoaraNational Research and Development Institute for Industrial Ecology-ECOIND, P-ta Victoriei 2, et.2, PO Box 254, TimisoaraFaculty of Animal Sciences and Biotechnologies, Calea Aradului 119, Timisoara. The plant capacity to absorb high amounts of metal for a short period of time is the major factor that influences the efficiency of phytoextraction. The hyperaccumulating plants uptake high amounts in their tissues correlated to the metal concentrations in soil. Chelating agents have the capacity to induce the metal accumulation in biomass. They increase metal bioavailability for plants by releasing the metal in accessible forms. The present study emphasizes that in the case of EDTA use, the obtained biomass is smaller compared to the other variants, showing a lower tolerance to this chelating agent of Lolium perenne species. Cu and Fe phytoextraction by Lolium perenne species is higher in the case of EDTA use. Cu bioaccumulation has higher values in variants with compost-sterile mixture ratio of 1:4 in comparison with Fe. In the case of the best compost-sterile mixture ratio of 1:3 the highest biomass is obtained in all the variants, biosolids’ effect being stronger compared to the chelating agent.https://spasb.ro/index.php/public_html/article/view/1216chelate-induced hyperaccumulationcufelolium perenne |
| spellingShingle | ANCA-DIANA PRICOP B. LIXANDRU SMARANDA MÂŞU C. BOGATU SZIDONIA SZUCS STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREAS Scientific Papers Animal Science and Biotechnologies chelate-induced hyperaccumulation cu fe lolium perenne |
| title | STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREAS |
| title_full | STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREAS |
| title_fullStr | STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREAS |
| title_full_unstemmed | STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREAS |
| title_short | STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREAS |
| title_sort | studies regarding the chelate induced hyperaccumulation of cu and fe using lolium perenne species in mining areas |
| topic | chelate-induced hyperaccumulation cu fe lolium perenne |
| url | https://spasb.ro/index.php/public_html/article/view/1216 |
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