Penn State Media Sales » Agriculture/Horticulture
L24453VH, 1990 This video reviews heat detection in dairy herd management, including physiological events in the estrus cycle, primary and secondary signs of estrus, factors affecting estrus behavior, timing of insemination, and management practices that optimize heat detection efficiency.
$40.00
Media Type: DVD
Length: 21 min
Stock Number: 01038DVD
In stock items ship in 48 hours.
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USA: $7.50
International: $50.00*
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