GFM Network News


University of Alberta researchers say they’re developing a screening test for mastitis that could save dairy farmers millions.

University of Alberta test to offer new way to control mastitis

Pen-side test will be able to accurately predict which cows need proactive treatment

University of Alberta researchers are developing an easy pen-side test for mastitis. The test works by mixing urine samples with a chemical solution that uses colour intensity to reveal metabolite concentrations. Although still in development, the test could predict the likelihood of mastitis with 95 per cent accuracy. Identifying cows that are susceptible to developing […] Read more

Producers who pay attention to teat and udder conformation rarely encounter a cow with mastitis.

Now is a good time to check udders of cows and bred heifers

Paying attention to teat and udder conformation greatly reduces the odds of having a cow with mastitis

Before calving is a good time for scrutinizing the udders of cows and bred heifers. Occasionally chronic infected quarters (probably emanating from the year previous) are highly visible as large swollen quarters compared to the other three. They will often flare up a few weeks before calving as the colostrum is being formed. Usually the […] Read more