The experiment detected the telomerase activity of oocytes, 4-cell, 8-cell, morula and blastocysts in Boer goat embryos by Telomere Repeat Amplication protocol(TRAP).

• 本试验利用端粒重复序列扩增法(TRAP)测定了波尔山羊卵母细胞、4-细胞、8-细胞、桑椹胚和囊胚胚胎的端粒酶活性。