TY  - SER
AU  - Schmidt,G.
TI  - Some observations on marine phytoplankton kinetics, 2: the effect of nitrate and ammonium concentrations on the growth and uptake rates of the natural population of Ubatuba region, SP (23 degrees S, 04 degrees W [fitoplancton, meio de cultura, Sao Paulo, Brasil]
KW  - FITOPLANCTON
KW  - CRESCIMENTO
KW  - MEIO DE CULTURA
KW  - CLOROFILA
KW  - UBATUBA
KW  - SAO PAULO
ER  -