  We investigated a behavior of monopole currents in the high temperature phase
of abelian projected finite temperature SU(2) QCD in maximally abelian gauge.
Wrapped monopole currents which are closed by periodic boundary play an
important role for the spatial string tension. And the wrapped monopole current
density seems to be non-vanishing in the continuum limit. These results may be
related to Polyakov's analysis of the confinement mechanism using monopole gas
in 3-dimensional SU(2) gauge theory with Higgs fields.
