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QUELQUES DONNEES SUR LA COMPOSITION BIOCHIMIQUE ET LA VALEUR
ENERGETIQUE DU PLANCTON TOTAL DES EAUX DU LITTORAL ROUMAIN 
DE LA MER NOIRE


Natalia Rosoiu et Elena Ghitescu
Institut Roumain de Recherches Marines Constanta

Abstract
In the paper, the content of mineral and total organic substance,
nitrogen, protein, lipid, carbohydrat and aminoacids, as well as
caloric values in marine plankton, are presented. On the basis of
paper chromatography tehnique, 18 aminoacids have been recorded.