Academic Journal
Arsenic uptake and accumulation in bean and lettuce plants at different developmental stages
| العنوان: | Arsenic uptake and accumulation in bean and lettuce plants at different developmental stages |
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| المؤلفون: | Sandil, Sirat, Záray, Gyula, Endrédi, Anett, Füzy, Anna, Takács, Tünde, Óvári, Mihály, Dobosy, Péter |
| المساهمون: | Nemzeti Kutatási Fejlesztési és Innovációs Hivatal, ELKH Centre for Ecological Research |
| المصدر: | Environmental Science and Pollution Research ; volume 30, issue 56, page 118724-118735 ; ISSN 1614-7499 |
| بيانات النشر: | Springer Science and Business Media LLC |
| سنة النشر: | 2023 |
| الوصف: | The pattern of arsenic (As) uptake at different developmental stages in plants and its consequent influence on the growth of plants was investigated in bean and lettuce. Further, the human health risk from the consumption of these As-laced vegetables was determined. The irrigation water was contaminated with As at concentrations of 0.1, 0.25, and 0.5 mg/L. The As concentration in the plant parts (root, stem, leaves, and flower/fruit) was determined in bean at the young, flowering, and fruiting stages and lettuce at the young and mature stages. At the different growth stages, As had an impact on the biomass of bean and lettuce plant parts, but none of the biomass changes were significant ( p >0.05). The increase in As concentration of the irrigation water elevated the As concentration of plant parts of both plants at all growth stages, with the exception of the bean fruit. The As concentration in the developmental stages was in the order: lettuce (young>mature) and bean (fruiting>young>flowering). In lettuce, the transfer factor was higher at the young stage (0.09–0.19, in the control and 0.1 mg/L As treatment), while in bean, it was highest at the flowering stage (0.09–0.41, in all treatments). In the edible part, lettuce possessed substantially elevated As concentrations (0.30, 0.61, and 1.21 mg/kg DW) compared to bean (0.008, 0.005, and 0.022 mg/kg DW) at As treatments of 0.1, 0.25, and 0.5 mg/L, respectively, and posed significant health risks at all applied As concentrations. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1007/s11356-023-30593-7 |
| DOI: | 10.1007/s11356-023-30593-7.pdf |
| DOI: | 10.1007/s11356-023-30593-7/fulltext.html |
| الاتاحة: | http://dx.doi.org/10.1007/s11356-023-30593-7 https://link.springer.com/content/pdf/10.1007/s11356-023-30593-7.pdf https://link.springer.com/article/10.1007/s11356-023-30593-7/fulltext.html |
| Rights: | https://creativecommons.org/licenses/by/4.0 ; https://creativecommons.org/licenses/by/4.0 |
| رقم الانضمام: | edsbas.5F777E46 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1007/s11356-023-30593-7 |
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