TY - SER AU - Fiori,L.F. AU - Sacramento,P.A. AU - Corbetta,D.de F. AU - Pereira,L.M. AU - Benedito,E. TI - Effects of the flood pulse on the isotopic composition (delta 13C and delta 15N)of the particulate organic carbon (POC)in the upper Paraná floodplain KW - PEIXE KW - RIO KW - HIDROMETRIA KW - INUNDACAO KW - PARANÁ ER -