When goat primordial germ cells were cultured on different feeder cells, MEF, GEF and BEF all can sustain goat primary embryonic germ cells, and MEF was finer than others, but there were no significant difference between MEF and GEF (P>0.05) .

• 传代结果表明，MEF的培养效果较好，但与GEF组二者差异不显著(P>0.；05)，BEF组培养效果较差（P<0