Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Confronto tra indici di qualità basati sul fitoplancton per l'implementazione della |
| Abstract | The Water Framework Directive (2000/60/CE) requires that the ecological quality of water bodies is estimated by comparing a series of biotic indicators to a reference optimum condition. To establish which already developed indices fit best the estimate of the trophic status of Italian lakes, two indices were applied to 11 natural lakes in the sub-alpine area and 8 reservoirs in Sardinia: Catalàn Index and Brettum Index. The results show a good correspondence of the Brettum Index for the lakes of the sub-alpine ecoregion only; none of the two indices seems to be right to assess the ecological quality of Sardinian reservoirs. |
| Source | Archivio di oceanografia e limnologia 19, pp. 309–313 |
| Keywords | - |
| Journal | Archivio di oceanografia e limnologia |
| Editor | [s.n.]., Venezia, Italia |
| Year | 2008 |
| Type | Articolo in rivista |
| Authors | Marchetto A., Padedda B.M.(2), Mariani A.M.(2), Buzzi F.(3), Lugliè A.(2), Buscarinu P.(3), Sechi N.(2), Dalmiglio A.(3) |
| Text | 71915 2008 Confronto tra indici di qualita basati sul fitoplancton per l implementazione della Marchetto A., Padedda B.M. 2 , Mariani A.M. 2 , Buzzi F. 3 , Luglie A. 2 , Buscarinu P. 3 , Sechi N. 2 , Dalmiglio A. 3 1 Dipartimento di Botanica, Universita degli Studi di Sassari; 2 ARPA Lombardia, Milano; 3 E.A.F. Ente Autonomo del Flumendosa, Cagliari The Water Framework Directive 2000/60/CE requires that the ecological quality of water bodies is estimated by comparing a series of biotic indicators to a reference optimum condition. To establish which already developed indices fit best the estimate of the trophic status of Italian lakes, two indices were applied to 11 natural lakes in the sub alpine area and 8 reservoirs in Sardinia Catalan Index and Brettum Index. The results show a good correspondence of the Brettum Index for the lakes of the sub alpine ecoregion only; none of the two indices seems to be right to assess the ecological quality of Sardinian reservoirs. 19 Published version Articolo in rivista s.n. . 0066 667X Archivio di oceanografia e limnologia Archivio di oceanografia e limnologia Arch. oceanogr. limnol. Archivio di oceanografia e limnologia aldo.marchetto MARCHETTO ALDO TA.P04.016.004 Ecologia teorica e applicata degli ecosistemi acquatici |