母蓝狐的配种次数与繁殖力的关系

Relations Between Breeding Times and Fecunditg for Female Blue Fox

本文用统计学的方法，将４６１只受配母蓝狐按其受配１，２，３，４次４个组别，进行了比较分析，结果表明，配种次数对母蓝狐的繁殖力有一定的影响，受配２或３次的母狐繁殖力高于受配１和４次的母狐，其中以受配２次的母狐繁殖力最高。

The results showed that the times of breeding have some certain effect on the female foxes' fecundity that the ones breeding twice or three times have a stronger productive capacity than those breeding only once or four times and that the ones breeding twice have the strongest fecundity.