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Colostrum vital for new calves

Mar 14, 2005
Colostrum intake is critical for the newborn calf, says Greg Lardy, a North Dakota State University Extension Service beef cattle specialist. "At birth, a calf's immune system is not fully developed," he says. "The calf must rely on colostrum from the cow until its own immune system is totally functional (about 1 to 2 months of age)." Colostrum contains antibodies or immunoglobulins, necessary protection from disease. For colostrum to be most effect...

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