For Immediate Release
Cassell’s Extension program encourages use of the most recent genetic
evaluations in optimal sire selection and mate assignment programs. He provides
educational materials to dairy producers and industry personnel on new traits,
such as daughter pregnancy rate and maternal calving ease. Cassell’s genetics
program encourages producers to use new genetic evaluations appropriately for
improvement of lifetime economic merit of dairy cows.
The service award recipient has published numerous articles in lifetime performance of different dairy breeds of dairy cattle, inbreeding depression and progeny testing programs. Cassell is the principal investigator for the Virginia Tech-Kentucky-North Carolina cooperative Holstein-Jersey crossbreeding project.
Through the years, Cassell has developed systems to help dairy producers establish sire selection policies for optimal improvement of lifetime economic merit of their cows as new traits were evaluated and economic conditions changed. He is responsible for Extension DHI educational programs and conducts PCDART workshops for producers and Extension agents.
In 1994, Cassell earned the American Dairy Science Association (ADSA) Merck Ag Vet Dairy Management Research Award. Nine years later he received the ADSA J.L. Lush Award in Animal Breeding and Genetics.
National DHIA, a trade association for the dairy records industry, serves
the best interests of its members and the dairy industry by maintaining the
integrity of dairy records and advancing dairy information systems.
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