November 16, 2021
UNIVERSITY PARK, Pa. — Some Holstein dairy cattle, particularly those with white coat coloration, naturally fend off the horn fly, a parasitic insect known to cause stress and disease in grazing cattle, according to new research conducted in Penn State’s College of Agricultural Sciences.
January 21, 2021
The Council on Dairy Cattle Breeding – home to the largest dairy database (both phenotypes and genotypes) in the world – recently announced the addition of feed efficiency traits to its genetic evaluation.
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