Co-Authors:
Lehrer, A.R., Institute of Animal Science, Agricultural Research Organization, The Volcani Center, Bet Dagan 50-250, Israel
Lewis, G.S., Department of Animal Science, Virginia Polytechnic Institute, State University, Blacksburg, VA 24061, United States
Aizinbud, E., Institute of Animal Science, Agricultural Research Organization, The Volcani Center, Bet Dagan 50-250, Israel
Abstract:
A review is presented of recent studies on improvement of oestrus detection aids and development of methods for determining the proper insemination time, without the need to detect the behavioural manifestation of oestrus. Emphasis is placed on: (1) automated and telemeterable mass that could be incorporated in computerized expert management systems; (2) increasing the efficiency and accuracy of detection by simultaneous or consecutive use of more than one method. © 1992.