Advances of nanotechnology in agro-environmental studies
| Autor: | Giovanna Seddaiu, Gian Franco Greppi, Fabio Bacchini, Pier Paolo Roggero, Stefania Mura |
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| Rok vydání: | 2013 |
| Předmět: |
AGR/02 Agronomia e coltivazioni erbacee
AGR/19 Zootecnica speciale business.industry water lcsh:S toxicity Nanotechnology lcsh:Plant culture soil lcsh:Agriculture Environmental studies Lead (geology) remediaton Agriculture Food processing Environmental science nanoparticles lcsh:SB1-1110 Agricultural productivity business M-FIL/02 Logica e filosofia della scienza photocatalysis Agronomy and Crop Science Groundwater |
| Zdroj: | Italian Journal of Agronomy, Vol 8, Iss 3 (2013) |
| ISSN: | 2039-6805 1125-4718 |
| DOI: | 10.4081/ija.2013.e18 |
| Popis: | With the increase in the world population and the demand for food, new agricultural practices have been developed to improve food production through the use of more effective pesticides and fertilisers. These technologies can lead to an uncontrolled release of undesired substances into the environment, with the potential to contaminate soil and groundwater. Today, nanotechnology represents a promising approach to improve agricultural production and remediate polluted sites. This paper reviews the recent applications of nanotechnologies in agro-environmental studies with particular attention to the fate of nanomaterials once introduced in water and soil, to the advantages of their use and their possible toxicology. Findings show that the use of nanomaterials can improve the quality of the environment and help detect and remediate polluted sites. Only a small number of nanomaterials demonstrated potential toxic effects. These are discussed in detail. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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