INVESTIGADORES
PAPARAZZO Flavio Emiliano
congresos y reuniones científicas
Título:
EVALUACIÓN DE NUTRIENTES INORGÁNICOS EN EL OCÉANO ATLÁNTICO SUDOCCIDENTAL Y MAR ANTÁRTICO DENTRO DEL MARCO DEL PROYECTO ARGAU
Autor/es:
PAPARAZZO F.E.; ESTEVES J.L.; SOLÍS M.; SCHLOSS I.R.
Lugar:
Direccion Nacional del Antartico. Instituto Antartico Argentino. Bs. As. Argentina
Reunión:
Simposio; V° Simposio Argentino y I° Latinoamericano sobre Investigaciones Antárticas; 2004
Institución organizadora:
Instituto Antartico Argentino
Resumen:
This work analyzes the distribution of some chemical parameters (inorganic nutrients) in the South-Western Atlantic Ocean and Antarctic Sea. The oceanographic information was collected during 2001, 2002 and 2003 summers in the frame of the joint Argentinean-French Project Argau, onboard of the icebreaker "Almirante Irizar". Seawater filtered on Whatman GF/F filters was stored in bottles at 20 ºC. Inorganic nutrients were analyzed both with an autoanalyzer (NO3-, NO2-, and SiO32-) and manually (PO43). In coincidence with physical data, variations of nutrients concentrations evidenced the main frontal zones of the Argentine Continental Shelf and Antatic Sea.
