Animal health and production and animal products

Aspirin After Calving Can Provide Relief to Dairy Cows, Increase Milk Production

Dairy cows that received a short course of anti-inflammatory medication after calving had lower metabolic stress and produced more milk than untreated cows, according to researchers, who say the regimen they tested could be adopted more easily by producers than previously studied treatment strategies.

Veterinarian Network and Mentoring Program Launching in Texas, New Mexico

A group of Texas A&M AgriLife faculty are establishing a rural veterinarian network to provide education and assistance to make rural veterinary practices sustainable.

Scientists Work to Cut Greenhouse Gases, One Cow Burp at a Time

When you first learn that cows produce methane, a greenhouse gas, you might assume it comes from the animal’s rear end. But you would be wrong. “Methane is generated in an organ called the rumen, which is the first of the cow’s ‘four stomachs,’” said Nicolas DiLorenzo, a researcher at the University of Florida who studies methane production in cattle. “The rumen is quite close to the cow’s mouth, so the mouth is the closest exit.

Farm Biosecurity Education Goes Virtual with Discovery Learning Series

We are witnessing in real time the spread of a virulent, infectious diseases among the human population.

Specialty Crop Farmers Can Increase Yields Through Improved Pollination

Most of the world’s crops depend on bees and other insects for pollination, so the decline in honey bees and wild bee populations raises concerns about food security. Crop yields for apples, cherries, and blueberries across the United States are being reduced.

Purdue University Team to Develop Rapid Sensor Technology for Cattle Disease

Bovine respiratory disease, one of the most prevalent and costly illnesses in the beef and dairy industries, accounts for about half of all feedlot deaths in North America and costs producers as much as $900 million a year, according to Purdue University.

Feed Supplement for Dairy Cows Cuts Their Methane Emissions

The addition of 3-Nitrooxypropanol to the feed of dairy cows reduced their enteric methane emissions by about 25 percent in a recently published study.

Mice and Mushrooms: Non-Picky Eaters More Effective at Spreading Spores than Previously Thought

Small mammals such as mice and chipmunks who are not picky eaters play a more important role than previously known in dispersing the spores of wild mushrooms and truffles, according to new research from the New Hampshire Agricultural Experiment Station at the University of New Hampshire.

Modifying Hen Diets Reduces Egg Facility Emissions

Iowa is the nation's number-one state in egg production.

Video Games Offer Clues to Help Curb Animal Disease Outbreaks

As Asia and Europe battle African swine fever outbreaks, University of Vermont (UVM) research shows how farmers’ risk attitudes affect the spread of infectious animal diseases and offers a first-of-its kind model for testing disease control and prevention strategies.