TY - SER AU - Teixeira,C. AU - Tundisi,J.G. TI - The effects of nitrogen and phosphorus enrichments on phytoplankton in the region of Ubatuba (lat. 23 degrees, 30 minutes S - LONG, 45 degrees, 06 minutes, W), Brazil [Fitoplancton; Oceanografia; Analise quimica; Nitrogenio; Fosforo; Clorofila; Carbono] KW - Oceanografia KW - Fitoplancton KW - Analise quimica KW - Nitrogenio KW - Fosforo KW - Carbono KW - Clorofila KW - Bioquimica vegetal KW - Ubatuba ER -