Determining of blood sample gained in the same conditions showed that concentrations of GOT and GPT of Poll Dorset stud ewe and those of even-aged indigenous ewe are similar.

• 同龄无角陶赛特母羊与土种母羊是在相同条件下学位论文 摘 要－h－采得的血样，二者 GOT、Gpp含量接近。