Feeding non-salable milk from antibiotic-treated cows to calves is a common practice. Now, the presence of antimicrobial residues in waste milk raises significant concerns within the scientific community. Researchers assert that waste milk’s use poses a risk by exerting selective pressure, fostering the emergence and spread of resistant bacteria in the intestinal microbiota of … [Read more...]
Genetic resistance for F18 Escherichia coli holds
Increases in cases of post-weaning diarrhea caused by E. coli from 2019 through 2023 prompted researchers to better understand strain variances and study genetic susceptibility of specific breeds to F18 E. coli. Comingled susceptible and resistant pigs were acclimated, then challenged and monitored for variability and disease. Researchers shared the following study … [Read more...]
Got weeds? Sheep and goats being used in urban areas (video)
Using sheep for prescribed grazing is not a new landscaping method, but more urban communities are opting for it to handle land management concerns such as invasive species, wildfire risks, protection of native vegetation and animal habitats and maintaining historic sites. Kristin M. Hall shares the story of the Chew Crew grazing near downtown Nashville along with other places … [Read more...]
Worth a Glance – September 26, 2024
Last week’s AHD Bulletin – Animal Health Digest Bulletin, September 19, 2024. Link. Most read posts from the September 19th AHD Bulletin – Subtle leadership. Link. Study: superbug crisis could get worse, kill nearly 40 million people. Link. Injectable iron – New science on a routine practice. Link. 10 reasons to love sticky ichthammol ointment. Link. … [Read more...]
FDA establishes four Animal and Veterinary Innovation Centers
University of Wisconsin-Madison, University of California at Davis, Kansas State University and University of Arkansas are the recipients of funding for work to advance regulatory science and further develop innovative products and approaches to better support animal health and veterinary interventions. Source: National Hog Farmer, September 20, 2024. Link. … [Read more...]
Changing weather patterns call for a change in deworming habits
Sponsored Content Lice over-summer instead of over-winter like many parasites. They hide on cattle in folds between the legs and body and the dewlap. One type of louse can even over-summer in the ear. Once they get cold, they wake up and start reproducing. If cattle are treated too early, the lice don’t become an issue until several months into an endectocide product’s … [Read more...]
The story no one talks about: the cost to produce food
John Nalivka shares an opinion piece that speaks to the pinched wallets consumers are experiencing. The overall costs costs of livestock production, have increased 28 percent from 2019 to 2023. The cost of energy posted a 35 percent increase over the same years while the cost of labor rose 24 percent from 2019 to 2023. Land values have also risen significantly, making … [Read more...]
Mizzou’s next-generation anaplasmosis vaccine shows promise
University of Missouri researchers are developing a new* vaccine proven to protect cattle from a devastating tick-borne cattle disease, bovine anaplasmosis. Roman Reddy Ganta, MSc, PhD, led the study that created the new vaccine. The work involved genetically modifying the pathogen Anaplasma marginale in a lab. By deleting a specific gene and then injecting the modified … [Read more...]
Voluntary waiting period data can set up cows for success
A dairy cow’s voluntary waiting period, the time after calving until breeding, is a flurry of internal activity, writes Steve Pavelski. He asserts the voluntary waiting period should be considered a preparation period. The article is a good resource to share and discuss with dairy producers. Source: Progressive Dairy, September 5, 2024. Link. The most profitable voluntary … [Read more...]
Breeding soundness exams give 20:1 ROI
The lack of breeding soundness exams keeps Joe Dalton, PhD, awake at night, writes Becky Mills. He shares concerns about data on the low percentage of producers who test bulls already in their bull battery for at least two breeding seasons. He emphasizes a complete breeding soundness exam, not just a semen test, as critical to the value of reproduction. Source: Angus Beef … [Read more...]
Survey: Only 1/3 of Americans have natural disaster plans for pets
Hurricane Helene is in the news <Link>. Floridians are prepping for her effects. Preparations for natural disasters should include pets, but as the August ’24 Talker survey reveals, many pet owners have no plans in place for their animals. This article outlines important elements of a comprehensive disaster plan for pets. It is suitable for sharing on social media, in … [Read more...]
Study estimates superbug crisis could get worse, killing nearly 40 million people by 2050
A recently published study <Link> projects the challenge of antimicrobial resistance into the future. AMR, one of the top global public health and development threats, is expected to get worse. It is driven by the misuse and overuse of antimicrobial medications in humans, animals and plants. Source: CNN, September 16, 2024. Link. … [Read more...]
JBS to transform renewable gas to sustainable fuel at US beef and poultry plants
JBS and GreenGasUSA are collaborating to collect methane from wastewater streams at JBS facilities using GreenGasUSA’s on-site upgrading systems, which can purify biogas into pipeline-quality renewable natural gas. Source: AgricultureDive, September 18, 2024. Link. … [Read more...]
Injectable iron – New science on a routine practice
Complimentary Commercial Content To prevent iron deficiency in pigs and avoid the heavy losses this can cause, iron supplementation is necessary during the first three days of life. Since the 1950’s iron supplements have been common practice, albeit with some arguments about how much and whether one dose or two is best. In this article, Wesley Lyons and Chris Olsen, of … [Read more...]
Mosquitos bug pigs, too
Mosquitos! Animal health pros often associate the pesky biting bugs with dogs and horses, but they are a problem for swine producers too. Jennifer Shike’s two articles address issues with mosquitos and controlling them around swine production sites. Sources: 9 ways to fight mosquitos on the farm, PORK, September 9, 2024. Link. Mosquitos are on the rise: Why pork … [Read more...]
4 considerations for more efficient, productive farm calls
Veterinarians tell some of the most comical stories about making farm calls when producers have told them they’ll “have everything ready” . . . NOT! Laura Meier, DVM, shares the importance of preparation at the farm and veterinarian level in this reminder article. Communication, preparation and patience are key to helping farm calls run smoothly and quickly . . . there’s … [Read more...]
To preg-check or not . . . an economic decision
Dean Kreager relates the importance of checking beef cows for pregnancy to the potential costs of overwintering an open cow. He shares only 20 percent of cow-calf producers in the eastern U.S. preg-check beef cows. Noting drought conditions in some areas, Kreager estimates the overwintering feed costs, and compares that to preg-check costs and the relative value of a cull cow … [Read more...]
It’s not Old McDonald’s dairy farm anymore
Beef-on-dairy has become a cash cow for many dairy farmers, writes Fran O'Leary. But making it all work takes some experimentation, time and planning. She shares some producer experiences and the economics in this article. Source: Wisconsin Agriculturist, September 5, 2024. Link. INSIGHTS: O’Leary’s article is good context for veterinary teams and sales representatives … [Read more...]
Top 3 retail trends driving industry transformation in 2024
Commentary Retailers are facing fundamental shifts in the rules and relationships that define the consumers’ purchase paths. At its core, retail is about delivering the right product at the right price to the right customer. The same goes for services businesses. Like it or not, digitalization empowers business models like marketplaces, direct-to-consumer and social … [Read more...]
Worth a Glance – September 12, 2024
Last week’s AHD Bulletin – Animal Health Digest Bulletin, September 5, 2024. Link. Most read posts from the September 5th AHD Bulletin – A priest, a drunk and a business leader meet and . . . Link. Wildlife decision tree helps clinic staff deal with wildlife properly. Link. New guidance for AMR gram-negative infections. Link. Swine producers, veterinarians … [Read more...]
Virtual BEEF experience promises context
Complimentary Consider this opportunity to engage with producers or advance your understanding of production issues and practices. BEEF’s free online event September 18th features updates related to market trends and forecasts, cattle health and new technology. Among the presenters are: Glynn Tonsor, PhD Dan Thompson, PhD, DVM Russ Daly, DVM, MS, DACVPM Grant … [Read more...]
Don’t forget. Manure can kill!
Dealing with manure pits and tankers is a nasty reality for livestock producers. Jennifer Kiel addresses safety as the fall manure application period gets going. Consider her article for newsletters, social media posts and print a few to leave at local coffee stops. Manure is dangerous . . . it breaks down to produce gases such as carbon dioxide, hydrogen sulfide, methane and … [Read more...]
Time teaches biosecurity importance
We like Kevin Shultz’s title, “Time teaches biosecurity importance.” It represents the importance of collaboration and applied experiences. He reviews findings from SHIC’s Wean-to-Harvest Biosecurity Research Program. Whether producer, veterinary clinic staff or animal health representative, understanding and advocating for tightening swine farm biosecurity measures is … [Read more...]
Rats don’t care about property lines
Chickens are messy eaters. This creates a tempting smorgasbord for rodents, explains Maureen Mackey. She shares ways to reduce rat problems around chickens, tips from experts, coop construction advice and reminds us that they can carry serious diseases, including salmonella and leptospirosis. Source: Backyard Poultry, September 2021. Link. Rats rarely go beyond 300 feet of … [Read more...]
Worth a Glance – September 5, 2024
Last week’s AHD Bulletin – Animal Health Digest Bulletin, August 29, 2024. Link. Most read posts from the August 29th AHD Bulletin – The 5 levers of compliance. Link. Character and integrity. Link. Highlights from the 2024 KCAHC Animal Health Summit. Link. What did we miss at the VIS? Link. 5 silent revenue drains and ways to plug them. Link. … [Read more...]
Swine producers, veterinarians learning from the PRRS Outbreak Management Program
Developed as an epidemiological database to track PRRS outbreaks in breeding herds, the PRRS Outbreak Management Program delivers evaluations of various management practices. Advantages are indicated when batch farrowing, combining live virus inoculation and MLV and barn depopulation between farrowing groups. The POMP database has approximately 447 herd outbreaks from more than … [Read more...]
AAFCO and FDA to end longstanding MOU signaling shift in animal feed regulation
The 17-year memorandum of understanding to provide standardization to the animal food industry is ending. It allows AAFCO to look at new and innovative solutions in the ingredient space, and to seek out additional partners that can provide strong, science-based guidance to our state officials. Meanwhile, the FDA is evaluating its animal food ingredient review authorities and … [Read more...]
Largest cattle feedlot in Nebraska to begin taking feeders later this month
Blackshirt Feeders is almost ready to take feeder cattle and meet the scrutiny head-on. Promoted as a “beyond a state-of-the-art” feedlot, it is anchored with a rolled, compacted concrete base to reduce odors and flies. It is designed to be easier to clean and eventually allow the tons of manure to be used by biodigesters to produce methane. Developers were required to retire … [Read more...]
Webinar tonight – Updated EID tag requirements for disease traceability
In April 2024, USDA-APHIS issued a final rule updating its existing 2013 regulations on animal disease traceability. The updated rule will take effect on November 5, 2024. This update now requires ear tags to be used as official animal identification for the interstate movement of covered classes of cattle to be both visually and electronically readable. Webinar information: … [Read more...]
Overcoming transit stress in feedlot cattle
Calves transported long distances can exhibit muscle fatigue and oxidative stress, an imbalance between oxidants and antioxidants that can ultimately cause cell and tissue damage, shares Stephanie Hansen, PhD. Her Iowa State University research team is investigating the role of trace minerals and vitamins in cattle health and welfare during long-haul transit. Vitamin C and … [Read more...]