In a pair of recent studies, researchers examined risk factors that contribute to insufficient antibody transfer to newborn beef calves, as well as the subsequent negative health effects. They found ...

Bovine colostrum represents the first secreted milk post-parturition and is rich in immunoglobulins, growth factors and essential bioactive compounds that are critical for the establishment of passive ...

Calves are born susceptible to disease. They have to receive colostrum from their dams in order to have early protection from pathogens. Colostrum is the first milk that the cow produces at calving.

All colostrum is not created equal and calves do not absorb colostrum at the same rate. This is an old subject, but one that continually rises to the top in calf management. In all situations where ...

Colostrum -the cow’s first milk- is the key to a good start for the newborn calf. It supplies energy for combating the early spring chill that assaults the new calf. Colostrum also provides the only ...

Dear Daktari, I read with a lot of keenness the article you wrote on welcoming a young calf. Last year, I lost my calf a few days after birth and my vet said the cause of death was a lack of enough ...

Dr. A.J. Tarpoff, Extension beef veterinarian at Kansas State University, spoke recently at a virtual American Angus Association webinar that covered multiple aspects of calf health. He said the first ...

Dr. Pete Erickson, extension dairy specialist, University of New Hampshire, says the most important thing for any newborn calf is to ingest colostrum as soon as possible. “We mainly think about ...

Failure of passive transfer (FPT) occurs in ruminant species when there is inadequate absorption of immunoglobulins from the colostrum. In zoologic establishments, FPT can be a common occurrence in ...