Lab-grown milk is no longer science fiction. The launch of Brown Foods’ UnReal Milk signals a new competitor for cow-derived milk. MIT-validated and launching by 2026, Brown Foods’ “UnReal Milk” contains all eight key dairy proteins while using 82 percent less carbon, 90 percent less water, and 95 percent less land. Scaling from the proof of concept lab to be commercially and … [Read more...]
New study shows H5N1 is more widespread in cows than reported to date
Researchers and scientists are ringing alarms after identifying a genetic mutation in four dairy cow herds. The change is one researchers dread because it is associated with increased mammal-to-mammal transmission and disease severity. It’s the mutation that was found in the first human case and is extremely pathogenic in ferrets. Finding the same mutation in cows is … [Read more...]
Cornell launches website for bird flu information
Seeking to aggregate up-to-date information on avian influenza, Cornell University has launched a one-stop clearinghouse for the most current and trustworthy information on bird flu. The new Avian Flu Resource Center provides reliable and accessible information for members of the public, farmers, wildlife professionals, state and public health agency partners, and … [Read more...]
Pork industry optimistic despite disease, labor challenges
Speaking at the Minnesota Pork Congress, Brett Kaysen shared pork producers have put a lot of emphasis on prevention and preparedness for foreign animal disease but don’t want to lose sight of endemic diseases that hurt profitability. Pigs are the easy part. The people are the challenge.” Source: The Farmer, March 4, 2025. Link. Image: USSCMC … [Read more...]
Stocker producers face a tougher market
Producers who background cattle have provided basic production value for the cattle industry. They grow calves and lightweight feeder cattle to increase size and weight prior to feedlot placement. Derrell Peel shares why the current cattle market will squeeze stockers as feeders take on lighter calves. He shares a future opportunity to background heifers and explains the … [Read more...]
Beef-dairy crossbreds often heartier than purebreds
In a first-of-its-kind study published in the Journal of Dairy Science, a team led by Penn State researchers determined that by the age of eight months, on average, the hybrid calves that recovered from pneumonia achieved similar average daily growth to calves that never had pneumonia. Source: FEEDSTUFFS, February 2025. Link. Study researchers reported that pneumonia … [Read more...]
Footbaths need routine attention, management
Taylor Leach reviews key management practices that help producers keep their footbaths operating efficiently. Footbath solutions need to be changed when 150 to 350 cows walk through them, depending on the level of dirt on hooves. She covers bath dimensions, solution types and depth, pH and treatment frequency. Source: Dairy Herd Management, February 27, 2025. … [Read more...]
Enhancing biosecurity is key to help prepare for foot-and-mouth disease
In a February seminar hosted by the National Cattlemen’s Beef Association, Julia Hermann, DVM, MS, DACVPM, beef cattle specialist with NCBA, told participants about the absolute need for proactive biosecurity measures to ensure cattle health and others in its economic sector. She said FMD, which affects cattle, goats, pigs and sheep is “the most contagious viral disease of … [Read more...]
Transboundary mosquito watch as JEV expands in Australia
Japanese encephalitis virus poses a serious viral threat to swine. Australian officials reported the first detections of JEV in animals in Queensland in July 2022. JEV is a flavivirus in the same family as West Nile virus, St. Louis encephalitis virus, and Murray Valley encephalitis virus. Source: PORK, February 18, 2025. Link. JEV is spread by mosquitoes and causes … [Read more...]
Research estimates $90.50/hd ROI for carcass value of finishing cattle receiving FerAppease®
Complimentary Commercial Content Research published in the Translational Animal Science journal found significant benefits to average daily gain and carcass value among low-risk, yearling Angus steers who were treated with FerAppease® during initial processing at the research feedyard and again when re-implanted. mBAS, the active ingredient of FerAppease, is the synthetic … [Read more...]
Mitigating pregnancy loss in cow herds
Chloe Collins reviews management changes that can help mitigate calf loss. She shares multiple factors that create pregnancy or calf losses in utero and after the calf is born. Source: FEEDSTUFFS, February 20, 2025. Link. Decreasing calf loss can be a long-run effort, but it is worth every ounce of preparation and prevention.” - Chloe Collins … [Read more...]
Improving cull cow decisions
Our perceptions of cull cows are not always representative of their value as they leave the herd. It is better to consider them dairy market cows versus cull cows <Link>. Cull cow weight and price remain a primary factor in managing herd profitability. Maureen Hansen covers five factors to consider when culling cows. She includes economic and animal health elements that … [Read more...]
Thoughts on communicating with people outside of your normal industry segment
Emily Eilers addresses the challenges of communicating the farm and food story with consumers while facing the narratives inherent when only two percent of the U.S. population grows our food. Source: Nebraska Farmer, February 19, 2025. Link. Commentary Eiler’s article caused me to think about the number of social media posts I saw from cow-calf producers during the … [Read more...]
READ THIS FIRST! 2025 World Nature Photography Award winners announced.
From amazement to education to Zen, it’s all in the latest collection of photos from entrants around the globe. Take them all in before you start reading about the latest topics in our industry. Relax and see the beauty of feathers, vibrancy of lanternflies and simplistic combined beauty and ugliness of a guinea. From animals on land to those in the sea and even us, these … [Read more...]
Worth a Glance – February 20, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, February 13, 2024. Link. Most read posts from February 13, 2025 AHD Bulletin – Managing hypothermia for newborn calves. Link. Building talent through delegation. Link. How multitasking drains your brain. Link. New guidelines set for degrees in infection prevention. Link. Time to review vaccine … [Read more...]
Loncor® 300 (florfenicol) joins Zoetis cattle anti-infective portfolio
Zoetis recently acquired the marketing rights for Loncor® 300 (florfenicol) from Elanco giving producers another option to treat BRD. Loncor 300 adds a fourth class of antibiotic to Zoetis’ cattle anti-infective portfolio. Source: BEEF, February 13, 2025. Link. Loncor 300 (florfenicol) is a broad-spectrum antibiotic active against many Gram-negative and Gram-positive … [Read more...]
Cowhides count
Clint Peck reminds us that cattle hides are still a valuable product, especially in high-volume packing plants. He says hides represent 15.5 percent of the per head byproduct credit. China, Italy and South Korea are the world's largest importers of cattle hides and skins, accounting for 65 percent of global imports. Leather upholstery in auto production and other transportation … [Read more...]
Know the phases of chicken development to help raise a healthy flock
Chickens go through three basic phases of growth: starter, grower and layer. Kalyn Waters makes general information about each group easy to share with chicken owners. Source: University of Florida Extension, February 14, 2014. Link. The Starter Phase begins at hatching and lasts until a chick is five to six weeks old. Starting them . . . 18 percent protein provides the … [Read more...]
Applying facial recognition to animal stewardship and production
Fascinating! Scientists worldwide are turning to AI to decipher the facial expressions of animals, from sheep to horses to cats and dogs. Some have already developed faster and more accurate algorithms for recognizing signs of pain and distress than the most attentive humans. In this article, the authors share several examples of how AI is being developed to observe animals and … [Read more...]
Most usable natural remedies in veterinary practice
Natural remedies can offer benefits, but they should complement traditional veterinary care, not replace it. The author shares five natural remedies that can enhance treatment options: Milk thistle for liver support Chamomile for digestive relief Echinacea for immune support Probiotics for gut health Turmeric for inflammation Source: IVC Journal, February … [Read more...]
Mycoplasma bovis: Tough to treat, difficult to prevent
Includes Commercial References Newport Laboratories’ Jason Anderson, DVM, writes about Mycoplasma bovis, calling it problematic, insidious and hard to control. M. bovis is found in many different disease presentations. Affected cattle may display nasal discharge, cough, labored breathing, drooped ear, head tilt, head shaking, difficulty moving, swollen joints, inflamed … [Read more...]
Managing hypothermia for newborn calves
The latest winter storm is descending on cow-calf locations and with it comes challenges for those whose cows are calving. Preventing hypothermia is vital to the survival of newborns, weather being responsible for more than 20 percent of early calf deaths. Lindsay Waechter-Mead, DVM, shares the importance of temperature regulation and ways to help hypothermic calves. Source: … [Read more...]
Weather, consumer demand, cattle supplies, international trade factor into beef market
Information shared during the CattleFax Outlook Seminar, held as part of CattleCon 2025, indicated the U.S. beef industry is poised for another year of strong market performance. Noting supply constraints, CattleFax said cattlemen have market leverage as the beef cowherd enters a stabilization phase following years of contraction. Source: AgriMarketing, February 7, 2025. … [Read more...]
Sick sheep? Let us inspect their earwax.
Raye Walck, DVM, director of the Western Slope Veterinary Diagnostic Laboratory at Colorado State University (CSU), shared a grim story with Lela Nargi. She recounts what Walck said happened in sheep from high-desert grazing lands in Grand Junction, Colorado. “I had a case a couple of years ago where these sheep came off the range and were brought into a dry lot situation, into … [Read more...]
Virbac expands its U.S. range of products with four cattle vaccines
Partnering with Diamond Animal Health, Virbac is marketing four modified-live viral cattle vaccines: Bovigen Platinum 5, Bovigen Platinum 5 L5, Bovigen Platinum 3 and Bovigen Platinum 3 LP Vaccines. All four vaccines protect against key respiratory viruses, while Bovigen Platinum 5 L5 and 3 LP vaccines add bacterial protection against leptospirosis. Source: Drovers, January … [Read more...]
Study shows thorough cleaning, disinfection protocols reduce livestock trailer contamination
Looking specifically at swine production systems, a study underscores the importance of thorough cleaning and disinfection protocols in enhancing biosecurity in them. The study compared different methods and their effectiveness. The findings suggest routinely cleaning and disinfecting all market haul trailers leaving terminal points of concentration by either of the water-based … [Read more...]
2024 lessons inform pig farmers for 2025 (video)
The past two years have been challenging for U.S. pork producers. Jennifer Shike shares four ways experts behind the State of the Pork Industry Report grew from their experiences in 2024. They discuss their people, consumer choices, improving oversight and preparing for the inevitable ebbs and flows in the markets. Source: PORK, January 29, 2025. Link. [55:34] … [Read more...]
3 things nobody has ever told you about colostrum
There has been a lot of new research published in the past five years about colostrum and its role in the newborn's survival and health, writes Kalyn Waters. Despite cow-calf experiences, she was surprised to learn three new things about colostrum: Timing matters on the cow's side, too, as the chemical composition of colostrum in the udder changes by the hour. Colostrum … [Read more...]
New version of the H5N1 bird flu virus spills into Nevada dairy herds
Known as D1.1, a new version of H5N1 is circulating in wild birds countrywide and causing mass die-offs. It’s different than the one currently circulating in dairy cows and has caused only mild illness in humans and killed scores of domestic and wild cats. It is the latest surprise and reminder that his flu does not behave like a typical flu virus. This new finding suggests … [Read more...]
Lasers deployed to increase farm biosecurity, deter waterfowl
A New Ulm, Minnesota, turkey grower has added lasers to his biosecurity efforts. The laser bird deterrent system aims to scare away migratory birds that have the potential to infect domestic flocks with HPAI. While we see a green laser beam, migratory birds see a predator and they avoid the barn areas. Source: The Farmer, February 4, 2025. Link. … [Read more...]