title: Effectiveness of a real-time radiotelemetric pedometer for estrus detection and insemination in Japanese Black cows.
authors.affiliation: National Livestock Breeding Center, Fukushima, Japan. h0yoshio@nlbc.go.jp
authors.forename: Hajime
authors.initials: H
authors.lastname: Yoshioka
authors.forename: Michie
authors.initials: M
authors.lastname: Ito
authors.forename: Yasuyuki
authors.initials: Y
authors.lastname: Tanimoto