Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Uptake of perfluorobutane sulfonate and perfluoroctane sulfonate in rice (Oryza sativa) |
| Abstract | Emerging contaminants are becoming very common in the irrigation water. A contaminant class very diffuse in the waters of developed countries is that of perfluorinated, substances chemically very stable and dangerous for the human health. In this research we have decided to see if the rice, plant closely linked to water in all stages of growth, is able to absorb these products. The results highlight that the perfluorinated are absorbed by the root and translocated into aboveground part largely through passive mechanisms. During the experiments we also showed a bactericidal activity mediated by perfluorinated compounds that could be able to adversely affect on the soil microflora arrangement. |
| Source | ORP2, Second Organic Rice farming and Production Systems International Conference, Pavia, Italy, 1-4 September 2015 |
| Keywords | PFASriceuptake |
| Year | 2015 |
| Type | Poster |
| Authors | Stefano Gomarasca (1) , Michela Mazzoni(2), Alessandro Frigerio(1), Emirjeta Zenelaj(2), Stefano Polesello(2), Stefano Bocchi(1), Marianna Rusconi(2), Sara Valsecchi(2) |
| Text | 347750 2015 PFAS rice uptake Uptake of perfluorobutane sulfonate and perfluoroctane sulfonate in rice Oryza sativa Stefano Gomarasca 1 , Michela Mazzoni 2 , Alessandro Frigerio 1 , Emirjeta Zenelaj 2 , Stefano Polesello 2 , Stefano Bocchi 1 , Marianna Rusconi 2 , Sara Valsecchi 2 1Department of Agricultural and Environmental Sciences Production, Landscape, Agroenergy Disaa , Universita degli Studi diMilano, Via Celoria 2, 20133Milano MI, Italy 2Water Research Institute National Research Council of Italy, IRSA CNR, ViaMulino, 19, 20861 BrugherioMB, Italy Emerging contaminants are becoming very common in the irrigation water. A contaminant class very diffuse in the waters of developed countries is that of perfluorinated, substances chemically very stable and dangerous for the human health. In this research we have decided to see if the rice, plant closely linked to water in all stages of growth, is able to absorb these products. The results highlight that the perfluorinated are absorbed by the root and translocated into aboveground part largely through passive mechanisms. During the experiments we also showed a bactericidal activity mediated by perfluorinated compounds that could be able to adversely affect on the soil microflora arrangement. Published version ORP2, Second Organic Rice farming and Production Systems International Conference Pavia, Italy 1 4 September 2015 Internazionale Contributo Poster PosterORP2015_Riso_SVpptx.pdf Poster mariannarusconi RUSCONI MARIANNA MAZZONI MICHELA stefano.polesello POLESELLO STEFANO saramaria.valsecchi VALSECCHI SARA MARIA |