Cattle producers using nose flaps on calves at weaning say they are the least stressful way to wean calves. Inserted in the nostrils the flap hangs down over nose and mouth preventing the calf from nursing. Flaps do not restrict calves from eating grass or drinking water. The flaps are reusable as well, spreading the costs over multiple calf crops. Source: Angus Journal, … [Read more...]
Early lactation cows need personal space
“Any health challenge in early lactation is a concern,” says Trevor DeVries, PhD. He discusses the importance of space including: room to lie down feed bunk space of 30 inches per cow 120 to 150 square feet of bedding space water in multiple places with minimum of 4 inches of drinking space per cow Source: Hoard’s Dairyman, March 17, 2022. Link. Any setbacks at … [Read more...]
Worth a Glance – March 17, 2022
Last week’s most read post Gen Z wants this more than flexibility at work. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, March 10, 2022. Link. =================================== Delta variant of COVID-19 found in cat Source: My Vet Candy, March 11, 2022. Link. This apparent interspecies transmission is the first published example … [Read more...]
Benefits and challenges with multi-species grazing
Land use and stewardship are two of the hot topics producers and landowners face. Adaptive grazing with more than one species of livestock can multiply regenerative benefits, shape landscape, and add income to operations. Source: Noble Research Institute. Link. Adaptive grazing uses higher livestock densities for short durations between long periods of rest to allow complete … [Read more...]
Scheduling castration for bull calves
For bull calves, there’s no good time for castration. In today’s market however, producers use castration as a key component to any preconditioning program. Neutering can greatly influence market price premiums or discounts. Despite common perceptions, numerous studies have shown weaning weights are similar for bulls and steers. 62 percent of commercial cow-calf herds used … [Read more...]
The bottle beats the bucket for winter watering
Simply feeding milk or milk replacer isn’t enough in developing calves. Their rumens need a separate source of pure water to feed the fermentation process that promotes rumen development. Research in a 5-week comparison period found calves getting water by a bottle consumed an average of 1.4 quarts of water per day, compared to 0.2 quarts for the bucket group. Source: Dairy … [Read more...]
Preconditioning starts when the calf hits the ground
Opinion Stocker operators and feedlots want matched sets of calves that are weaned, castrated, dehorned, familiar with water and feed sources and immunocompetent. Calves born now will be weaned in seven months, but could be weaned much earlier <Link>. Therefore, the colostrum intake first 48 hours after calving could be considered the first step to having … [Read more...]
Gene-edited beef cattle get regulatory clearance in U.S.
The cattle cleared by the FDA have genes altered with CRISPR technology giving them short, slick coats that let them more easily withstand hot weather. Cattle that aren’t stressed by heat might pack on weight more easily, making for more efficient meat production.” Source: ABC, March 7, 2022. Link. U.S. food regulators said short-haired cattle produced through gene editing … [Read more...]
Worth a Glance – March 10, 2022
Last week’s most read post Too many pets kept alive when it’s not the kindest option, say vets. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, March 3, 2022. Link. =================================== Let’s cancel the online review culture Source: Today’s Veterinary Practice, February 11, 2022. Link. Dana Varble DVM, CAE, … [Read more...]
Beware of nursing calf BRD
Complimentary Sponsored Content* Outbreaks of nursing calf BRD, also called summer pneumonia, do occur, writes Brent Meyer DVM, MS. He shares a list of factors that can lead to BRD in nursing calves. Most all are well known and routinely covered in the media. Yet, producers still have deaf ears and often maintain elevated expectations of dams’ natural abilities. Note the … [Read more...]
Don’t cut corners. Those first 48 hours are critical.
Includes Commercial Content Do we need to hear it and share it again and again? Yes Redundant? Yes. Same message over and over? Yes. Different for dairies versus beef? NO Can we cut corners in the first 48 hours after a calf is born? NO Invest in maintaining normal digestive health and a healthy immune system from day one by developing proper protocols to help … [Read more...]
Adding value to heifer calves
Black and white is tough to beat when it comes to logic and commercial cattle, writes Wes Ishmael. He shares how Hereford bulls build and fill increasing demand for black baldy replacements in cow/calf herds and the benefits producers are realizing from crossbreeding. Most are buying baldy females because they wean heavier calves, have a nicer disposition and because … [Read more...]
Listeriosis often found in silage fed in winter
Listeriosis is caused by the bacteria Listeria monocytogenes. The bacteria is present everywhere in the environment and survives well in moist soil for about one year. In domestic animals the disease is most important in ruminants and most seen during winter months when they are being fed silage. As winter conditions persist, cattle producers often find themselves scraping … [Read more...]
New report: drivers of U.S. dairy productivity and efficiency
Dairy veterinary teams, marketing personnel and sales representatives servicing dairy producers understand some of the national trends causing consolidation of dairy operations into larger and fewer farms. Still, milk production for the domestic market continues to increase steadily. A new report by Eric Njuki with USDA’s Economic Research Service presents the substantial … [Read more...]
3 Ways telemedicine improves veterinary care for livestock
Opinion It is no secret livestock owners, farmers and ranchers have challenges accessing qualified veterinary care. The Veterinary Feed Directive put added requirements on available food animal veterinarians. Many equine and livestock veterinarians have used the telephone effectively for years. Now, new digital tools offer potentially more efficiency and effectiveness for … [Read more...]
Worth a Glance – February 24, 2022
Last week’s most read post Customers speak with their wallets; beef producers can’t ignore the results. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, February 17, 2022. Link. =========================== UK’s veterinary workforce crisis deepens; registrants drop by over two-thirds Source: British Veterinary Association, … [Read more...]
Get ready for calving
If everything goes right, very little is needed to support cows as they calve. However, its’s rare to have every calf born without any intervention. Miranda Reiman shares what is needed in a calving toolbox and other preparations to help cattle producers be ready for everything that might happen. Source: Angus Beef Bulletin, February 2002, page 6. Link. INSIGHTS: This is … [Read more...]
Simple trick for keeping cattle calm
To reduce chute stress and increase worker safety, blindfolding cattle, horses and wildlife is a time proven, humane way to calm a restrained animal. Blindfolding may help avoid sedative use and the potential risks associated with them. The blindfolded animal is calmer and this strategy is also more humane than many other types of restraint. We know a blindfold works for other … [Read more...]
Worth a Glance – February 17, 2022
Last week’s most read post Emotions – make them work for you. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, February 10, 2022. Link. =========================== Dog breeds that shed the most Source: Puppies and Pooches, February 10, 2022. Link. Prospective dog owners not prepared for the constant vacuuming and brushing … [Read more...]
Customers speak with their wallets; beef producers can’t ignore the results
Speaking at the recent National Cattlemen’s Beef Association Cattle Industry Convention, Randy Blach, CattleFax CEO, shared how value-added programs paying high premiums have boosted beef demand and spread wealth throughout the industry. Driven by premiums and value-added programs, CattleFax forecasts show strong price growth for calves, feeder calves, fed cattle and bred cows … [Read more...]
New direction in digital dermatitis treatment in dairy cattle
Research published in the Veterinary Record provides a clear welfare justification for giving NSAIDs to dairy cows with active digital dermatitis lesions, with significant milk yield benefits. The study suggests that the use of Ketofen in the treatment of pain and lameness associated with active digital dermatitis lesions may be beneficial for animal welfare as it is associated … [Read more...]
Anti-mink farming bill should concern poultry, confined animal production industry
OPINION It’s easy to forget about mink production, especially if you live in a region where mink have never been raised, writes Roy Graber. The fact that a provision that would outlaw commercial mink farms in the U.S. made it into a larger legislative bill should be concerning to anyone involved in animal agriculture, he says. Animal agriculture has been under intense … [Read more...]
Forage study: legumes in beef cattle bring MANY benefits
H.A.(Bart) Lardner, PhD, shares preliminary findings from his ongoing forage study evaluating plant production, nutritive value, animal growth and performance, soil nutrient profiles, water dynamics and more. Source: The Cattle Site, January 27, 2022. Link. We’ve put in a grass species with a legume species, and we feel legumes are really the solution to the long-term needs … [Read more...]
Knowing open cows more important than knowing pregnant ones
The most important controllable component of any breeding program is to identify your open cows, says Donna Amaral-Phillips, PhD. The faster open cows are identified, the sooner they can be rebred. Lost pregnancies are not just frustrating. They often cause long-term financial impacts. The more cows with extended days open, the greater the total cost.” - Donna Amaral-Phillips, … [Read more...]
Goals for first lactation dairy cows
We’ve shared considerable calving information in recent weeks. Healthy calves grow to be healthy cows. Rudimentary? Yes, but often unspoken. Calves and heifers that grow well and become productive cows is a target for every dairy farm. Mike Van Amburgh, PhD, shared some growth targets for dairy replacements, writes Abby Bauer. These include doubling a calf’s bodyweight … [Read more...]
What to do when activists arrive
Anthropomorphic characteristics continue to define how humans see animals. With this comes more activism targeted at current stewardship methods, regardless of how much improvement has been made in pain management, care, housing, handling and euthanasia methods. Animal health professionals need to be prepared for animal activist encounters. If you encounter an activist on … [Read more...]
Worth a Glance – February 10, 2022
Last week’s most read post Catching up or just back to normal? Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, February 3, 2022. Link. =========================== It’s coyote mating season, and in my neighborhood that means trouble Source: Los Angeles Times, February 5, 2022. Link. The reign of terror in my Northridge neighborhood … [Read more...]
Breeding pint-sized Herefords
We thought this was a fun and interesting departure from most cattle articles we reference. Cow size is often a subject cattlemen discuss. Size is important in mini-Hereford breeding, as well. The origin of the miniature Hereford is the original English Hereford, which is a horned breed. Bred to hold the size to about two-thirds of traditional Hereford stock, the minis could … [Read more...]
New study examines social behaviors of dairy calves
This article adds to the recent post on calves referencing articles in the Bovine Veterinarian. Link. A new study by researchers at the University of British Columbia, Vancouver, Canada) examines young dairy calves’ motivation to seek companionship from other calves. The study results indicate that young calves are motivated for full social contact . . .“ Source: The … [Read more...]
All about calves
Complimentary Commercial Content In our review of this January’s Bovine Veterinarian, Rhonda Brooks shares calf content was 60 percent of the top-read content. This parallels our experiences with AHD content. For the first time, we’re not cherry picking specific articles but providing the link to the full online issue. We continue to see new developments of optimizing … [Read more...]