The genetic distance is 0.003 9 and 0.004 0, the genetic similarity coefficient is 0.996 1 and 0.996 0 between Angora goats and F_3 and H generation. DNA fingerprinting technique as molecular genetic marker was also used in the research.

• 安哥拉山羊与F3 和H的遗传距离小,分别为0 003 9和0 004 0,遗传相似系数大,相应为0 996 1、0 996 0。