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A.I. & Breeding

From estrus and heat detection to genomics and sexed semen, discover the latest information to improve reproductive performance.

LATEST

An interesting paper was presented at the National Mastitis Council Regional meeting by Dr. Ricardo Chebel from the University of California – Davis Veterinary School.

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Sexed semen, also called Gender Enhanced Semen (GES) has been commercially available in the U.S. dairy industry for approximately one year.

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Profitable reproductive performance of a dairy herd requires a quality heat-detection program that ensures routine and conscientious detection and proper timing of insemination.

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Die-Hard becomes #1 lifetime production bull at ABS
ABS Millionaire Sire 29H8538 Regancrest Rbk Die-Hard VG-86 has surpassed another exciting milestone – he is now the number one semen production bull of all time at ABS. As of March 26, 2008, Die-Hard has produced 1,408,195 units that have passed ABS quality control measures and been made available for sale to dairy producers around the world. The previous title holder was 29HO9023 ROYlane Jordan-ET.

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What breed is tied for the lead in fertility as determined by daughter pregnancy rate?

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