Аннотация:The effective potential approach for the two-Higgs-doublet sector of the minimal supersymmetric standard model (MSSM) is used to express the parameters of the effective Higgs potential in terms of the parameters describing the Higgs bosons interaction with scalar quarks. The complex parameters of the scalar quark-Higgs boson soft supersymmetry breaking sector induce the complex parameters in the effective Higgs potential of the minimal supersymmetry, thus breaking radiatively its CP invariance.