April 1, 2024
The most significant change for the April 2024 triannual evaluations is an adjustment in the trait model for six CDCB health evaluations – resistance to milk fever, displaced abomasum, ketosis, mastitis, metritis, and retained placenta.
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.
March 18, 2021
A new milestone was achieved on March 5 – that’s when the 5 millionth individual genotype was recorded in the national dairy cooperator database.
December 7, 2020
Feed represents the single largest expense on most dairy farms, and even small improvements can have important financial, environmental, and land use implications.
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