Hormone implants can lead to bigger calves — reducing greenhouse gas intensity, land use intensity and giving the beef farmer more profit, a Manitoba-based model suggests.
Tag Archives animal health
Calf hormone implants can give environmental, financial wins
Bigger calves at weaning can cut emissions intensity and land use intensity and put more money in the pocket of cow-calf farmers
CFIA rejects beekeeper proposals on U.S. packaged bees
The CFIA was unconvinced that suggested measures could offset the risk of importing bee pests along with bulk bee replacement stock
The CFIA was unconvinced that suggested measures could offset the risk of importing bee pests along with bulk bee replacement stock.
National pullet and laying hen code amended
Final amendments to Canada's pullet and laying hen code of practice have been published, the National Farm Animal Care Council and Egg Farmers of Canada announced on Thursday.
Report details economic losses due to bird flu in U.S. dairy cattle
Report from Cornell University researchers details how much it costs to have a dairy cow infected with highly pathogenic avian influenza.
Test for parasites in cattle herd to avoid over-medication
Animal Health: Parasite control is complicated, and herd management needs to be reviewed from time to time
The old days of treating everything in the fall with an ivermectin-type (macrocyclic lactone) product year after year and always expecting excellent results are perhaps going away.
Letter to the Editor: Selenium, science and the risk of overstating harm
A letter to the editor of Grainews regarding an April 8, 2025 column on the risks of selenium contamination in waterways.
The ranch tradition of branding is based in the cultural and the practical
A Little Bit Western: Cattle’s brands can help to identify them at a distance and when they get mixed in with others
The tradition of branding has cultural and practical reasons for support on ranches, Saskatchewan rancher Tara Mulhern Davidson says.
Newcastle disease identified in British Columbia
Movement controls placed around two commercial pigeon operations
Newcastle disease has been detected on two commercial pigeon operations in British Columbia’s Fraser Valley. The Canadian Food Inspection Agency said in a June 19 notice to industry it’s the first time the virus has been detected in a commercial operation in Canada since 1973.
Ontario ag-gag appeal concludes, court ruling pending
Animal advocates argue law violates free expression; province defends focus on trespass, not speech
Animal rights advocates challenge the constitutionality of Ontario’s Security from Trespass Act, arguing it stifles undercover exposés and infringes on Charter freedoms; government defends the law as targeting trespass, not speech.
Bovine tuberculosis found in Manitoba
A dairy farm in south-central Manitoba has been declared infected with bovine tuberculosis, the province’s first bovine TB case in years
A dairy farm in south-central Manitoba has been declared infected with bovine tuberculosis after samples from a cow tested positive for the bacterial disease. It's the province's first bovine TB case in years.
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