From anaplasmosis to low-stress animal handling and deworming to BQA requirements Sara, Brown gives us a look at the top cow-calf stories of this year. Source: Drover’s, December 13, 2018. Link. … [Read more...]
When euthanizing livestock is necessary
JoAnn Alumbaugh shares some perspective on the potential challenges of euthanizing livestock following weather events, wildfires and in the face of an epidemic disease following the 2018 USAHA meeting. Unlike a foreign animal disease outbreak. . . the reason to euthanize after a fire or blizzard is to end animal suffering. Source: Dairy Herd Management, October 31, … [Read more...]
Condition cows now
Though we try to reduce calorie intake during the holidays, it’s the opposite for cows. They need more calories to regain good body condition and prepare for the upcoming calving and lactation period. It’s not so much that it’s needed for calving,but we want them at least at a BCS of 5 at breeding and most cows will lose body condition as long as the calf is at her side. . … [Read more...]
Daisy is a leftie, Flower is a rightie
Laterality (sidedness) is commonly observed with dairy cows. Really? Apparently, cattle express laterality naturally when choosing which side to lie down on or which side of the milking parlor to enter, according to Rick Grant. He says behaviorists believe that expression of a side preference is related to the cow’s emotional state and what they perceive as stressful or even … [Read more...]
Dry period: important phase for dairy cows
Anna Bradmueller and Donna M. Amaral-Phillips discuss the importance of managing dairy cows during the dry period. They provide good reminders for discussions with dairy producers. Source: Dairy Herd Management, November 26, 2018. Link. Drying off cows abruptly, administering veterinarian-recommended dry cow therapy, and using a teat sealant will help protect cows from … [Read more...]
Dairy how-to: pay attention to injection sites (educational video)
Even though dairy cows are raised for milk production, nearly all dairy animals end up in the beef supply chain at some point. That makes proper animal handling and drug administration important to avoid injection site lesions that can damage the carcass. Source: Dairy Herd Management, October 20, 2018. Link. We want to try and do all of our injections in the neck,” says … [Read more...]
Holy cow! Australian steer tops 3,000 pounds
Knickers, a 7-year-old Holstein steer in Australia is 6’ 4” tall and weighs nearly 3,100 pounds. In other words, he’s two inches shorter than former basketball player Michael Jordon. The oversize steer has become somewhat of a social media phenomenon. He’s much too big for packing house machinery, so he’ll live out his life in a pasture. Source: Insider, November 17, 2018. … [Read more...]
5 wisdoms that rule the herd
Raising cattle happens in many different ways. Sarah Brown shares five rules of wisdom to keep in mind: Work with a good veterinarian and be fanatic about animal health. You get what you pay for Cull out the crazy cows Good fences make better neighbors Plan for tomorrow today. Source: Drovers, November 7, 2018. Link. INSIGHTS: Consider these five wisdoms … [Read more...]
Eye-in-the-sky hired help works for cattle producers
Drones provide potential for practical applications beef producers, according to Amanda Radke. She discusses four ways that a drone could enhance management practices on ranches. Collect more data with much less labor Aerial maps can improve land management practices Monitor livestock, fences and water sources Collect data on individual animals While drones … [Read more...]
Greenhouse gas is only part of the puzzle
Concern about the long-term sustainability of livestock production gets a lot of media attention. However, according to Al Rotz, there is fairly limited scientific information out there to support what is being said. When it comes to livestock and long-term impact, Rotz said, “I don’t see cattle being much of a contributor to global climate change.” . . . the greenhouse gas … [Read more...]
Toe abscesses need more attention
Shane Terrell, DVM, believes there is a lot of opportunity to improve early detection and treatment of lameness in cattle. Although lameness falls significantly behind respiratory disease and digestive upset as a cause of morbidity and mortality, it is the third cause of health issues in feedlots. Education and early detection can reduce the overall impact of lameness on herd … [Read more...]
Winter hair growth in cattle signals time for lice control
Mark Hilton, DVM, discusses the two types of lice that live their entire life cycle on cattle. The growth of winter hair coats is a signal to cattle producers to consider lice control methods. He says injectable products that cover sucking lice need a pour-on to cover biting lice. He also cautions to be sure of dose requirements; one-dose or two-dose. Source: BEEF, October … [Read more...]
Employee safety, animal welfare drive invention of first robotic cattle driver
Cargill, with the help of renowned animal behavior specialist Temple Grandin and other experts, has created the industry’s first robotic cattle mover that improves animal welfare and employee safety. The robots move cattle from holding pens to harvest areas and reduce stress by limiting animal interaction with humans. Employees operate the robots from catwalks above the holding … [Read more...]
Refine receiving protocols to assess morbidity risk
At the recent Academy of Veterinary Consultants conference, John Richeson, Ph.D., discussed how the use of new chute-side diagnostic tools have potential to help cattle feeders assess morbidity risk for individual cattle upon arrival. This could potentially reduce antibiotic use in mass treatments while improving health outcomes. Citing Kansas State University research, … [Read more...]
Beef industry is based on discounts more than anything
Discount risk avoidance is a compelling way to consider the economics of the beef industry and its value programs. Jared Wareham shares a perspective that can help veterinarians and salespersons maintain preventative programs while helping producers avoid costly discounts. Value-added programs don’t necessarily add value to a set baseline price. Rather, they begin by removing … [Read more...]
Cool stuff seen at World Dairy Expo 2018
The 52nd World Dairy Expo ended October 5. By all accounts, it was successful and full of promise. The Progressive Dairyman team assembled a collection of cool stuff from their experiences there. Some of these advancements may interest dairy clients and veterinary teams that service dairies. Source: Progressive Dairyman, October 9, 2018. Link. … [Read more...]
Beef’s quality revolution featured
Consumer preference continues to drive innovation and quality in all food protein markets. Three papers from Drover’s review changes in how consumers buy beef, the impact of the national beef quality audits (NBQA) and how stockmanship helps shape consumer perceptions. Source: Drover’s. Meat, millennials, meal kits. Link. A generation of quality gains. Link. … [Read more...]
It’s time to review farm biosecurity plans (includes video)
Heavy swine disease pressure outside the U.S. is real. African swine fever, classic swine flu and foot and mouth disease are all being reported. Swine and cattle are implicated. All of these threats underline the need for U.S. producers and feed suppliers to review and increase biosecurity protocols to keep disease threats from affecting U.S. herds. The scale of dealing with … [Read more...]
Help customers handle bulls safely
Bulls represent only two percent of the cattle population, yet they are responsible for more than half of farmworker fatalities and are considered the most dangerous of all domestic animals. Source: North Carolina Cooperative Extension, 2018: Link. Recognizing aggressive bull behavior and always being aware of their presence are important factors that can help keep farm … [Read more...]
Foot rot or something else?
Mike Apley, DVM, discusses the importance of accurate case definitions, antibiotic stewardship and the differences between foot rot and hairy heal warts. His article is a good resource to include with fall VFD compliance visits. Control and therapeutic approaches to foot rot and hairy heel wart in beef cattle can be quite different. Planning to recognize the difference between … [Read more...]
Gait, lying down behavior and other factors influence dairy cattle lameness
It’s more than showing up with a limp. Lameness in dairy cattle costs productivity and economic losses. It affects other animal welfare factors including body condition, hock condition, and leg hygiene. Lameness may also influence resting and lying down behaviors as they seek comfort. Source: National Institutes of Health, November 2017. Link Gait changes and other behaviors … [Read more...]
Sponsored Content – Winter pinkeye infections increasing
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...]
USDA outlines next steps for advancing animal disease traceability
USDA undersecretary for marketing and regulatory programs Greg Ibach announced the agency's four goals for advancing disease traceability to protect the long-term health, marketability and economic viability of the U.S. livestock industry. The goals are part of the animal disease traceability program (ADT). Advance the electronic sharing of data among federal and state … [Read more...]
Happy cows make more milk on their own schedules
Most U.S. dairy operators milk cows twice or three times a day. But, what if the cows were left to decide when they wanted to be milked? Aòasteinn Hallgrímsson and his brother Gardar run a dairy outside of Akureyri, Iceland. They found out what happens. Source: Quartz, September 24, 2018. Link. In 2007, the Hallgrímsons rebuilt their barn from the ground up, spending kr 160 … [Read more...]
Selective dry-cow therapy called the way forward
Mastitis management is responsible for up to 85 percent of the antimicrobials used in the dairy sector. Implementing selective dry-cow therapy is the way forward, say the authors of recent analyses. The mindset of farmers and veterinarians and their attitude towards reduction of antimicrobial use is crucial for successful implementation of selective therapy at dry-off. The … [Read more...]
Weaning is good time to score cows’ body conditions
Robin Salverson, SDSU Extension cow/calf field specialist, shares information about body condition scores (BCS), market timing and factors that affect BCS throughout the year. Source: Drovers, September 19, 2018. Link. Age, lactation, feed quality and availability, and parasite load are all factors that influences BCS. . . Regardless if cows are thin due to drought, age, or … [Read more...]
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...]
Antibiotics and vaccines are critical to livestock production
Those of us in the U.S. are well-aware of efforts to vaccinate for disease prevention and use antibiotics judiciously. Some organic and antibiotic-free operations operate with them. Perspectives from other parts of the world offer insight into why antibiotics remain necessary for humane livestock production. Kenneth Wameyo, secretary of the Kenya Veterinary Association, shares … [Read more...]
Genomics has reduced the generational interval
Genomic selection refers to breeding selection decisions based on genomic breeding values. The discovery of thousands of DNA markers plus the development of predicted breeding values based on marker data has allowed for accurate genomic selection of dairy sires by AI centers. A reduction in generation interval translates into more rapid genetic progress. Source: Dairy Herd … [Read more...]
Boehringer-Ingelheim forum focuses on well-being, not welfare for farm animals
The 11th Boehringer Ingelheim Expert Forum on Farm Animal Well-Being recently convened in Australia. Delegates from around the world focused on the intersection between animal well-being and international trade. The discussion centered on how to recognize and measure well-being, and how this relates to introducing standards in a global market where appetite and capacity for … [Read more...]