Scientific journal

ISSN 1814-2400

INFORMATION SCIENCE AND CONTROL SYSTEMS

Abakumov A., Pak S., Simonov A. S.

MODEL OF MINERAL OURISHMENT FOR THE PHYTOPLANKTON

The model of dynamics of the phytoplankton’s biomass depending on a mineral nourishment is considered. Functions of plankton growth and absorption are presented in two variants: on the basis of the concept of stoichiometric’s proportions and on the basis of the concept of “a cellular quota”. Properties of decisions are studied. Computing experiments are made with taking into consideration the variable environment.

Keywords: mathematical model, phytoplankton, mineral nourishment, dynamics of biomass.