According to the priciple of path analysis,the coarse wool rate of 11 month were anal-ysed in third,fourth and fifth generation of Wan Strain Coarse Wool Angora Rabbit.

• 利用通径分析的原理和方法，对皖系粗毛型长毛兔选育群三、四、五世代11月龄粗毛率进行通径分析。