Tatsuyuki Yoshida   Makoto Seki   Norio Watanabe   Hiroki Furuta   Itaru Yoshimura   Masahiro Osada   Koji Chiba   Konosuke Okada   Koh Kawasumi   Hitoshi Ushijima   
ANIMAL SCIENCE JOURNAL 83(3) 207-212 2012年 [査読有り]
Diagnosis of corpus luteum (CL) function by rectal palpation (RP) has been widely used for recipient selection of embryo transfer (ET), a technology essential for genetic improvements in cattle. To examine the accuracy of RP diagnosis method, the ...