Bos grunniens x Bos taurus isolate:C2 Raw sequence reads. Bos grunniens x Bos taurus isolate:C2

Cattleyak exhibits equivalent adaptability to harsh environment as yak and much higher performances than yak. However, F1 male infertility of cattleyak due to spermatogenic arrest greatly restricts their effective utilization in yak breeding. we examined transcriptomic differences between the testis of cattleyak and yak with the aims to bring insight into mechanisms for male infertility of cattleyak.