Variation with growth in the contents of nitrogenous constituents in the extracts from cultured red sea bream [Pagrus major].

aminas amine amines amino acids creatina creatine creatinina creatinine crecimiento croissance extractos de pescado extrait de poisson fish culture fish extracts growth nitrogen content peces marinos percoidei piscicultura pisciculture poisson de mer saltwater fishes teneur en azote