Times have changed. Pinkeye outbreaks are now seen year-round due to the increased incidence of Moraxella bovoculi. Some have nicknamed this “winter pinkeye,” says Karlin Yaeger, global sales manager for Addison Biological Laboratory. He shared Addison’s 20-plus years of diagnostic lab experiences which reinforce Moraxella bovis as the primary cause of pinkeye. However, other … [Read more...]
Search Results for: cattle
Weaning, a ‘house of horrors’ for young calves
With a Halloween mindset, Blaine Corners compares weaning a calf to sending a small child into a house of horrors alone. . . . weaned calves face frightening new surroundings. This can include unfamiliar feed, new water sources, exposure to different cattle and harmful pathogens, and increased stress. Source: Progressive Cattleman, September 11, 2018. Link. Producers can … [Read more...]
Multiple reports of mycotoxins in corn as harvest continues
With the weather issues of this growing season, news of mycotoxins is no surprise. The past week brought new reports of deoxynivalenol (DON), aflatoxin and fumonisin in corn, as well as the first report of zearalenone in corn silage, according to Neogen’s Monday Mycotoxin and Crop Report reported by Feedstuffs September 24. (link) Mycotoxins are produced by specific molds and … [Read more...]
Nicely done, Beef Checkoff (includes video)
The popular “Beef, its what’s for dinner!,” campaign has been retooled and updated to be more relevant to today’s consumer. We think animal health pros will enjoy seeing the videos of the new ads and components. Commercials range in length from six seconds for sites like YouTube to a traditional 30 second ad for streaming services. Source: Drover’s, September 14, 2018. … [Read more...]
Clean meat? It may not be that simple
Dave Sjeklocha, DVM lives and works in cattle country. He thoughtfully writes about test tube meat, technological challenges, current production methods and other changes that need considering during the development of this potential resource. Receiving support from the likes of billionaires Bill Gates and Richard Branson, cultured meat has certainly garnered … [Read more...]
Facilitate BQA training . . . NOW!
Livestock veterinarians and sales personnel have an opportunity to help cattle producers improve their production outcomes and meet BQA standards in the coming months. Work with your customers to get them to various BQA training programs such as: BQA Transportation Stockmanship and Stewardship Dairy Farm Program Source: BQA. Link. Nearly every state in the U.S. … [Read more...]
Opinion – Experiencing dogs as economic animals
Portia Stewart, DVM 360 editor and team channel director, deserves respect for her initiative to see another side of the canine world at a dog auction. It is where the dogs are bought and sold like livestock without the fuss and prim that are part of family member paradigms. For some of us reared in rural areas, animal auctions are part of reality. For Portia, I’m pleased this … [Read more...]
8 uncomfortable questions for dairies
Dennis Halladay speaks to consumer questions saying, “Animal welfare is turning up on dairy conference programs with rapidly growing frequency these days, often asking questions that may be uncomfortable.” He shares the toughest six questions he has heard this year and adds the last two to consider: Are dairy cattle cared for with compassion? Do they have feelings … [Read more...]
Teaching calves to eat: 5 benefits of creep feeding
Calves encounter a variety of challenges throughout life. Cody Schneider offers perspectives on using creep feeding to help calves prepare for what’s next. He says there are five benefits: Post-weaning performance Fewer health problems post-weaning Control coccidiosis Increase weaning weight Insurance for consistency Much like preconditioning, creep feeding … [Read more...]
Pinkeye challenges NC region
Cattle in Catawba County, North Carolina, are experiencing the worst year for pinkeye ever, according to North Carolina State University Extension agent Glenn Detweiler. He references late rains and fly populations as part of a perfect storm for pinkeye infections. Source: Hickory Record, August 17, 2018. Link. The group called face flies seem harmless since they do not … [Read more...]
The veterinary significance of emerging infectious diseases
J. Scott Weese, DVM, DVSc, DACVIM, provides insight into the emergence of infectious diseases and their impact on animals and humans. He reminds us that our ability to identify new viruses currently outpaces the ability to interpret the relevance of these discoveries. It is estimated that 60% to 80% of emerging diseases are zoonotic, which emphasizes the importance of … [Read more...]
Bacteria from unneutered dogs pose risk to pregnant women
Brucella canis is carried by dogs that have not been neutered, according to a recent study published in the journal Emerging Infectious Diseases. The bacteria produce flu symptoms in humans and could potentially jeopardize a pregnancy. Though brucellosis infection is most commonly spread by livestock like sheep, cattle, goats and pigs, dogs carry this strain of the bacterium, … [Read more...]
How to increase the proportion of early calving heifers and cows
Maximizing the proportion of cows that conceive early in the breeding season cannot be overemphasized in a beef herd. Artificial insemination (AI) is the most powerful tool cow-calf producers have to improve beef cattle genetics. However, producers have been slow to adopt the technology citing time and labor without any rewards for genetics and market timing. Markets are now … [Read more...]
Water consumption crucial to horse health
Getting enough water sounds elementary doesn’t it. But for horses, and cattle, as well, . . . water is the most important nutrient, especially in hot weather. Without it, horses die within a few days, whereas they may be able to go weeks without food. Source: BEEF, June 25, 2018. Link. Ambient temperature affects water intake, and horses typically drink less water in cold … [Read more...]
Getting smart on equine sarcoids
The immune system seems to play an integral role in the development of sarcoids. Reducing stress, providing a high-quality, forage-based diet, and even adding immune-supporting herbs may help. Young to middle-aged horses are most prone to sarcoids, . . . , and common sites of development include the abdomen, sheath, ears, muzzle, or around the eyes. They might also appear at … [Read more...]
Newly discovered tick can be managed with existing products
Researchers at Oklahoma State University’s Center for Veterinary Health Sciences recently identified a nymphal longhorn ticket or bush tick, Haemaphysalis longicornis. Susan Little, DVM, PhD, said the finding wasn’t too surprising based on recent reports from New Jersey, Virginia and West Virginia. Source: Oklahoma State University June 21, 2018. Link. Originally from East … [Read more...]
BRD is a battle we may never win
Burt Rutherford makes a case that BRD or BRDC will likely never be eliminated. His opinion was formed after reading a research study that indicates over 21 percent of cattle are effected by BRD. While BRD costs the industry $800 - $900 million annually, the challenge is making changes in how calves are managed prior to weaning, he says. Source: BEEF, May 22, 2018. … [Read more...]
Opinion: Fly services have potential
There is historical rationale in the recommendation for veterinary practices to add a fly control service for their clients. More than 35 years ago, we had master fly-baiter contests and awards to help promote fly control at a time when our industry was just learning the science behind preventing production losses and transfer of diseases such as pinkeye and anaplasmosis. In … [Read more...]
Heed new pinkeye management protocols
Articles from AHD sponsor Addison Biological Laboratories provide information about how we should now manage pinkeye. Starting with a historical perspective helps. This is what we know: Pinkeye is a painful cattle disease that can reduce weaning weights as much as 17 lbs. to 65 lbs. per animal. Pinkeye is a multifactor disease. Once it begins to spread through a … [Read more...]
Beef herd vaccination protocols are critical
Prepping calves for next fall’s market starts now with a herd vaccination program for cows, bulls and calves. Annual operational objectives should include 100 percent healthy cattle. Herd vaccination programs are proactive and implementing vaccines recommended by local veterinarian help protect against known viral and bacterial issues in the area. The upside of processing … [Read more...]
Hoof-care diagnostic tool is cool (slide show)
Zinpro’s new Step Up program has neat tools for cattle lameness identification and management. They were developed in collaboration from Kansas State University's Beef Cattle Institute. The materials combine as much knowledge from the beef and dairy industries as possible, then makes it somewhat specific for beef or dairy animals, says Zinpro’s Connie Larson. It is available … [Read more...]
AABP program benefits recent graduates
The American Association of Bovine Practitioners hosted the first in a planned series of educational meetings designed for recent graduates. The AABP Recent Veterinary Graduate Conference was open to veterinarians who had graduated since 2010 and 165 attended. The conference provided continuing education on beef and dairy medicine; including obstetrics, necropsy, examinations, … [Read more...]
Control flies, prevent disease
Fly control warrants concern from every animal health professional. John Maday discusses the cattle perspective, including VFD restrictions to historical practices. Producers can benefit by working with their veterinarians to focus more on parasite control and less on medicated feeds for preventing diseases associated with flies. Source: Drovers, April 4, 2018. Effective … [Read more...]
Beef vets release statement on raised without antibiotics programs
The American Association of Bovine Practitioners (AABP) released its position statement on programs that tout that animals were raised without antibiotics. In short, the AABP encourages producers and practitioners using these programs to always put the health and welfare of cattle FIRST. Source: Beef, March 28, 2018. The pressure on beef producers and their veterinarians to … [Read more...]
Feedyard sector featured in March 23 New York Times
Antibiotic resistance in cattle is the focus of, “Hamburger Central, Antibiotics for Cattle That Aren’t Sick,” an article posted online by the New York Times and in print with the headline, “Drugs Go to Healthy Cattle. Should Consumers Worry?” on March 23. The article features three officers of Cactus Feeders, Dr. Martin J. Blaser, a scientist at a Manhattan, New York, Veterans … [Read more...]
Redefine deworming
Among all cow-calf manager’s input investments, parasite control offers some of the highest potential returns. Like so many aspects of beef production, deworming has become more complicated: There’s growing awareness that generic, calendar-based recommendations do not necessarily provide the best control in every production environment Cattle movements have … [Read more...]
Trich is nasty and costly
Cattle producers work hard to avoid BVD and respiratory disease, but trichomoniasis can cost a lot more than treatments for these issues, often cutting the calf crop by half or more, if not corralled. Trich is caused by a tiny protozoan parasite, Tritrichomonas foetus. In cows. The parasite colonizes in the vagina and uterus. In bulls, it colonizes or lives in epithelial folds … [Read more...]
Beef checkoff continues to enjoy strong approval
The most recent survey on the beef checkoff shows a higher percent of cattle producers approve of the program. often controversial, overall, beef producers are pleased with the performance of the checkoff, says Burt Rutherford, editor: 76% say the beef checkoff has contributed to a positive trend in beef demand 78% say the checkoff has value even when the economy is … [Read more...]
Farm deer in Pennsylvania breeding farm test positive for Chronic Wasting Disease
Disease monitoring in wildlife herds is critical to wildlife management and to identify potential zoonotic risks. New positive tests in Lancaster County, Pennsylvania, represent the latest in 46 positives since 2012. Although Chronic Wasting Disease (CWD) is a contagious fatal disease among deer and elk, research suggests that humans, cattle and other domestic livestock are … [Read more...]
A new case for animal ID in beef industry
Greg Henderson tackles the important issue of traceability in the beef markets. He notes the impact of the Chipotle fiasco and the impairments that reluctance to trace activity places on exports and vertically integrated meat supply chains. Steve Williams, JBS USA head cattle buyer, names three rationales for animal identification standards: Export customers demand ID; a … [Read more...]