结果表明，赤狐华南亚种和东北亚种上毛髓质指数在同一亚种的不同部位及亚种间差异极显著（P<0.01）。
The result indicated that there existed significant difference between different positions of the same subspecies and between different subspecies ( P < 0.01 ) .
赤狐华南亚种