Bruce Derksen shares the importance of keeping cattle handling facilities in the best condition as winter settles in. He identifies the most important areas for producers to focus their attention. The article is a good reminder to share with producers, especially those who always seem to wait until the veterinarian arrives to realize they aren’t prepared to easily handle … [Read more...]
Study examines livestock trailer cleanliness
Biosecurity remains a significant challenge in livestock production. Studies have shown visual inspection may be insufficient to ensure cleanliness and reduce disease transmission risk because viruses and bacteria are microscopic. The article shares a study where bioluminescence was used to determine if adenosine triphosphate bioluminescence could be used as an indicator of … [Read more...]
Looking back: most read posts from the November 2022 AHD Bulletins
Most read posts give us a sense of the priorities, problems and pain points animal health pros are experiencing when serving animal owners, their animals and each other. Despite what seems like a heightened sense of urgency, the most read posts from a year ago are grounding and remind us little changes. Animal health remains a repetitive business which benefits from educating … [Read more...]
Treating digital dermatitis
Acknowledging that digital dermatitis is likely to become endemic once it gets into a dairy, Doerte Doepfer, DVM, MSc, PhD, shares the importance of good detection, prompt treatment, strategic use of disinfecting foot baths and including hoof trimmers as part of the health management team. Source: Hoard’s Dairyman, November 9, 2023. Link. Also see: Search results for: … [Read more...]
Cows are picky about their stalls
Multiple factors, such as lameness and pecking order, influence where cows rest. Maggie Gilles writes about the proclivity dairy cows have for specific locations and stalls based on research from the Miner Institute. Her article is short and offers a worthy topic to bring up during calls on dairies. Source: Hoard’s Dairyman, November 10, 2023. Link. … [Read more...]
USDA, only 6 strains of African swine fever virus
Accurate classification of viruses is paramount for epidemiological investigations and the development of cost-effective countermeasures, including designing vaccines for unique strains of ASFV. Researchers have reclassified the number of African swine fever virus strains from 25 to only six unique genotypes. Reclassifying ASFV from 25 to 6 genotypes is important . . . it may … [Read more...]
The evolution of poultry farming in America
Large-scale and backyard poultry farming oscillate every couple of generations. Kenny Coogan provides a short history of poultry farming in the U.S. as backyard birds are gaining popularity once again. Source: Backyard Poultry, October 2021. Link. … [Read more...]
U.S. birds affected by HPAI outbreak surpasses 60 million
The numbers are hard to ignore. If we estimate each bird lost weighed an average of three pounds, then 90,000 tons of poultry have been lost in our food chain. Put another way, it is over 2.2 million refrigerated truckloads of poultry that won’t be available for consumption. Source: Feedstuffs, November 1, 2023. Link. … [Read more...]
Condition of surplus dairy calves during marketing
Surplus dairy calves are sold soon after birth and often marketed through a third party before entering veal or dairy beef production. A portion of these mostly male calves failed transfer of passive immunity and exhibited clinical signs of disease on arrival at calf-raising facilities. Researchers sought to better understand elements of calf health and morbidity during the … [Read more...]
New beef-on-dairy resources available from Iowa Beef Center
Usurping the traditional information about feeding mostly Holstein, dairy-bred calves, a new web resource now focuses on the growing beef-on-dairy segment. It will offer producers and animal health pros current research and information about beef on dairy cross cattle. Source: BEEF, November 1, 2023. Link. Beef-on-dairy is such a new space, and we are constantly learning … [Read more...]
Despite grumblers, finger-pointers and naysayers, the beef industry is solid and growing
Nevil Speer offers a look at the fed cattle market over the past four decades to reveal that the trends over time are positive and clear. Beef IS winning in the marketplace. Consumers are voting in favor of beef and the result is the fed market is stronger than ever” – Nevil Speer Source: Drovers, November 1, 2023. Link. … [Read more...]
Noise pollution harms more than your hearing
Sound that is extremely loud or frequent can harm the human body beyond our ears, writes Jason Bittel for National Geographic. Scientists are learning more about how sound impacts human health all the time. Chronic noise stimulates stress responses that can result in cardiovascular disease or mental health issues. The National Institute for Occupational Safety and Health … [Read more...]
WARNING! Choose rodent poisons wisely
Since rodents flock to buildings this time of year, we’re reposting this as a reminder that Bromethalin, second-generation rodenticides, have NO ANTIDOTE. The distinction between consumer retail and professional formulas remains a concern. The post contains several references about baits and toxicity. Source: Animal Health Digest, November 12, 2019. Link. Second generation … [Read more...]
Livestock-related products make life simpler (slide show)
Veterinary teams and representatives should take note of this new livestock products review. It includes everything from handling equipment to waterers and more. Farm Progress editors share new products suited to serious livestock producers in this article and slide show. Source: Farm Progress, November 1, 2023. Link. … [Read more...]
USDA strengthens animal welfare requirements for organic label
ICYMI - Livestock and poultry farmers will face new animal welfare requirements to qualify for the U.S. Department of Agriculture’s “organic” label. Once published, producers will need to be in compliance within 60 days. New standards require animals to have year-round outdoor access, and shelter must allow livestock to lie down, stand up and turn around. Producers must also … [Read more...]
Roundtable discussion: The performance impacts of cow gut health
Sponsored Content Researchers in the dairy industry participated in a roundtable discussion on the impacts of gut health on overall cow performance. Key topics included how gut dysbiosis occurs, the negative ramifications of it and how feed additives can effectively restore gut health. It was noted that modes of action for feed additives vary depending on product type, dose, … [Read more...]
Beef cows continue to grow until they are 4 years old
Commentary If you grew up or live in cow country you may have heard this before, “Now that the calves are weaned let’s get the cows moved . . . “ Cows, as in all cows that had calves. Bill Halfman reminds us to treat 2-year-old cows differently from the older mature cows. If the young cows are left in with the rest of the herd, they will likely be pushed away and not have … [Read more...]
Shallow versus deep bedding methods for goats
Patrice Lewis discusses bedding preferences, pros and cons of depth and materials and ultimately reminds goat owners of keeping things clean and dry. Note her comments about using lime and stall fresheners between the floor and bedding. Make sure you’re using BARN lime (also called ag lime or dairy lime), which is gray. Do NOT use hydrated lime (sometimes called mason’s lime … [Read more...]
Extension cord safety
Cold weather brings out the space heaters and heat lamps in many animal housing locations. Karen Kopf shares safety measures for barns that also apply to coops, kennels and other animal enclosures. She says permanent use of extension cords is not advised for safety reasons. Source: Backyard Goats, November 27, 2022. Link. Cords usually fail in one of these ways: … [Read more...]
Four recommendations to address hypocalcemia post-calving
According to Jesse Goff, DVM, subclinical hypocalcemia occurs in nearly half of all cows during the first 24 hours after calving. He believes metabolic alkalosis is the cause in subclinical and clinical hypocalcemia. Goff discusses reducing potassium and binding dietary calcium precalving, as well as providing a readily available, soluble calcium source to the cow immediately … [Read more...]
Sale day: 9 factors that influence cattle price
Fall is busy for cattle producers and this year’s market promises to be very strong. Reminding producers of the economic benefits shared in Paige Carlson’s article could increase their revenue as calves or culls are sold. She shares a list of the nine most influential variables when it comes to receiving the best price for cattle as tracked by South Dakota State University … [Read more...]
Tyson Foods invests in insect protein production
Tyson Foods and Protix are investing to build an insect ingredient facility in the U.S. to take advantage of the growing popularity of insect proteins in poultry and livestock feed. Insect protein production occurs in a circular system with a smaller footprint helping to close water, nutrient and carbon cycles. Source: WATTPoultry, October 17, 2023. Link. … [Read more...]
2 men survive wild pig attacks. Barely.
NOTE: This is a cautionary tale for animal health pros and their customers who like to hunt wild pigs, hike in the woods or have gardens next to brushy cover. Sharing this article will help increase understanding of how dangerous feral hogs can be. James Dean and Monte Sullivan survived horrific wild pig attacks in 2019 and 2022 respectively. They shared their harrowing … [Read more...]
Worth a Glance – October 19, 2023
Last week’s AHD Bulletin – Animal Health Digest Bulletin, October 12, 2023. Link. Most read post(s) from the October 12th AHD Bulletin – Pet owners delay veterinary care . . . may spend $700M on Halloween. Link. Stop giving advice. Link. National Veterinary Technician Week turns 30 (video). Link. Place keeper: 2023 Veterinary Conferences provided by … [Read more...]
Heel flies and cattle grubs are still a problem
In some regions of the U.S., cattle grubs are making a comeback. Cattle grubs are the larval form of heel flies that resemble honeybees in size and shape but are colored like a bumblebee. Heel flies pester cattle, hovering and darting around their legs. Two species parasitize cattle: Hypoderma bovis and H. lineatum. Control of adult heel flies is nearly impossible as they … [Read more...]
Today’s calves need more animal husbandry
Commentary There is a lot to think about in Kevin Shultz’s article shared here. The beef industry has long been focused on pounds produced and at what cost. He shares reasons beef producers need to shift gears on calf health. . . . nothing trumps good old animal husbandry.” Selective breeding that optimizes genetics, improvements in pharmaceuticals as health management … [Read more...]
NPIP certification matters when buying chicks
A chicken hatchery with a National Poultry Improvement Plan certification has been tested and found to be clean of salmonella, mycoplasma and low-path avian influenza diseases at a basic level. NPIP-certified hatcheries are essential to large-scale poultry farming and the backyard flock alike. Source: Backyard Poultry, March 2019. Link. Farms and hatcheries that volunteer … [Read more...]
Worth a Glance – October 12, 2023
Last week’s AHD Bulletin – Animal Health Digest Bulletin, October 5, 2023. Link. Most read post(s) from the October 5th AHD Bulletin – Could one Walmart store change the entire pet industry? Link. Self-evaluation. Link. These habits can cut the risk of depression in half; study/recording. Link. Place keeper: 2023 Veterinary Conferences provided by Galaxy … [Read more...]
Thoughts worth repeating from the 2023 Leman Swine Conference
The annual Leman Swine Conference remains an important opportunity for swine production professionals to exchange experiences, challenges and views. Jennifer Shike shares an overview of key points and quotes that represent what’s on the industry’s minds. Biosecurity is more than just controlling what is coming into a herd – don’t forget what is coming out.” – Karine Talbot, … [Read more...]
Danish entry systems: What steps are we skipping?
In a recent study, Abby E Schuft, PhD, and her team evaluated three educational methods to teach protocols for a biosecure barn entry and exit. They evaluated the number of errors, length of time to complete and how the education method affected compliance over time. Biosecurity takes constant training, continual reminding and frequent auditing to reduce errors. Source: … [Read more...]