Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | MICROBIAL RESPONSE TO ANTHROPIC AND NATURAL FORCINGS IN TWO COASTAL ANTARCTIC SITES (ROSS SEA) |
| Abstract | Microbial enzyme activities on organic polymers were tested as possible sentinels of anthropic and natural forcings during a two-year study in two coastal Antarctic areas (Road Bay and Tethys Bay respectively). In Road Bay high proteolytic activity rates were measured at a site impacted by the Italian research station sewage, due to faecal wastes; in Tethys Bay low salinity waters related to glacier presence were characterized by high enzyme activities probably associated to detritus from ice melting. |
| Source | Biologia marina mediterranea 26 (1), pp. 379–380 |
| Keywords | microbial enzyme activitiesorganic matterclimate changesanthropic pressureAntarctica |
| Journal | Biologia marina mediterranea |
| Editor | Società Italiana di Biologia Marina., Genova, Italia |
| Year | 2019 |
| Type | Articolo in rivista |
| Authors | Caruso G., Azzaro M., Dell'Acqua O., Lo Giudice A., Fazi S., Caroppo C., Azzaro F., La Ferla R., Maimone G., Laganà P., Marinelli F., Berini F., Marcone G.L., Raffa F., Chiantore M. |
| Text | 400742 2019 microbial enzyme activities organic matter climate changes anthropic pressure Antarctica MICROBIAL RESPONSE TO ANTHROPIC AND NATURAL FORCINGS IN TWO COASTAL ANTARCTIC SITES ROSS SEA Caruso G., Azzaro M., Dell Acqua O., Lo Giudice A., Fazi S., Caroppo C., Azzaro F., La Ferla R., Maimone G., Lagana P., Marinelli F., Berini F., Marcone G.L., Raffa F., Chiantore M. CNR IRBIM Messina; Univ. Genova DISTAV; Univ.Messina CHIBIOFARAM; CNR IRSA Roma; CNR IRSA Taranto; Univ.Messina BIOMORF; Univ. Insubria DBSV, Varese; CNR IGG Pisa Microbial enzyme activities on organic polymers were tested as possible sentinels of anthropic and natural forcings during a two year study in two coastal Antarctic areas Road Bay and Tethys Bay respectively . In Road Bay high proteolytic activity rates were measured at a site impacted by the Italian research station sewage, due to faecal wastes; in Tethys Bay low salinity waters related to glacier presence were characterized by high enzyme activities probably associated to detritus from ice melting. 26 Postprint Microbial response to anthropic and natural forcings in two coastal Antarctic sites the ANT Biofilm project PNRA16 00105 lavoro pubblicato su Biologia Marina Mediterranea 2019 sibm ant biofilm Pagine 379 380.pdf Articolo in rivista Societa Italiana di Biologia Marina. 1123 4245 Biologia marina mediterranea Biologia marina mediterranea Biol. mar. mediterr. francesco.raffa RAFFA FRANCESCO gabriella.caruso CARUSO GABRIELLA filippo.azzaro AZZARO FILIPPO carmela.caroppo CAROPPO CARMELA maurizio.azzaro AZZARO MAURIZIO stefano.fazi FAZI STEFANO rosabruna.laferla LA FERLA ROSABRUNA angelina.logiudice LO GIUDICE ANGELINA giovanna.maimone MAIMONE GIOVANNA DTA.AD002.343.001 Colonizzazione microbica di ambienti bentonici in Antartide risposte di abbondanze, diversita e attivita microbiche ed insediamento larvale a disturbi naturali o antropici e ricerca di metaboliti secondari Programma Nazionale di Ricerca in Antarti |