Results 261 to 270 of about 56,473 (275)
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Infrared technology for estrus detection and as a predictor of time of ovulation in dairy cows in a pasture-based system.

Theriogenology, 2014
S. Talukder   +6 more
semanticscholar   +1 more source

Comparison of three devices for the automated detection of estrus in dairy cows.

Theriogenology, 2014
A. Chanvallon   +7 more
semanticscholar   +1 more source

[Estrus synchronization in heifers].

Archiv fur experimentelle Veterinarmedizin, 1973
W, Busch   +4 more
openaire   +1 more source

Estrus behaviour and monoamines

Acta Physiologica Scandinavica, 1964
openaire   +1 more source

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