  Effective monopole actions for various extended monopoles are derived from
vacuum configurations after abelian projection in the maximally abelian gauge
in $T=0$ and $T\ne 0$ $SU(3)$ lattice QCD. The actions obtained appear to be
independent of the lattice volume adopted. At zero temperature, monopole
condensation is seen to occur from energy-entropy balance in the strong
coupling region.
  Larger $\beta$ is included in the monopole condensed phase as more extended
monopoles are considered. The scaling seen in the $SU(2)$ case is not yet
observed. The renormalization flow diagram suggests the existence of an
infrared fixed point. A hysteresis behavior is seen around the critical
temperature in the case of the $T\ne 0$ action.
