Doug Colwell, PhD, reminds us of the general rule in parasitology that states “in all breeds of cattle about 80 percent of the flies are on 20 percent of the animals.” Citing consumer concerns, he says non-chemical fly control is currently being researched. Horn flies are extra difficult to control. Insecticide ear tag use is common but often results in resistance in as few as … [Read more...]
Grass-fed versus grain-fed ground beef. Does it matter?
Good news for burger lovers! Researchers in the Department of Animal Science at Texas A&M University have published the only two research studies that compared the effects of ground beef from grass-fed cattle and traditional, grain-fed cattle on risk factors for cardiovascular disease and type II diabetes in men. There is no scientific evidence to support … [Read more...]
Beef cow slaughter continues unabated
Economist Darrell Peel presents how the U.S. beef cow herd numbers are shrinking year to date and how weather, drought and agriculture practices have contributed to beef cow slaughter trends. The current level of beef cow slaughter suggests a culling rate more than 13 percent this year and a potential beef cow herd decline of one million head or more.” Source: BEEF, June 13, … [Read more...]
Vaccine guide is helpful for newbies and pros
This recent post by University of Florida Extension offers a good overview of how vaccines work, the types of vaccines available and how to handle and administer them. It can serve as a training guide for new employees, be a refresher for pros, be sent as a follow-up to customers and used as an educational aid for new cattle owners. 4-Hers and FFAers working with calves will … [Read more...]
USDA offers payments to eligible cattle owners affected by extreme heat
The USDA Livestock Indemnity Program will pay eligible livestock owners for deaths exceeding normal mortality caused by eligible loss conditions which can include extreme heat. Documentation is required. Source: Kansas Livestock Association, June 12, 2022. Link. Producers must file a notice of loss within 30 days of the loss becoming apparent and file an application for … [Read more...]
Kansas cattle lost to heat, humidity, a rare natural disaster
More than 2,000 cattle died in Kansas from heat stress triggered by extreme heat and humidity the weekend of June 11th. While unfortunate for producers, the event has sparked controversy and non-confirmed video coverage. Veterinarians are working diligently to put this event into its proper perspective. Sometimes the conditions get so extreme, it doesn’t matter how hard … [Read more...]
Petco begins serving rural pets and farm animals
Petco launched a community-driven test concept to address the health and wellness needs of pets and farm animals in rural communities. The grand opening of the first location was in Floresville, Texas, last Friday. The Neighborhood Farm & Pet Supply centers will be new, standalone retail facilities located at the heart of small towns and rural communities. The company … [Read more...]
New, on-farm pregnancy test kit from Idexx Laboratories
Complimentary Commercial Content With results available in 5 to 20 minutes, the Alertys OnFarm Pregnancy Test from Idexx Laboratories can be used cowside to determine pregnancy as early as 28 days post-breeding or 70 days post-calving. The new test gives producers time savings and convenience because they can preg test whenever they want." Source: Dairy Herd Management, … [Read more...]
Worth a Glance – June 16, 2022
Last week’s most read posts Chewy behind Amazon, ahead of Walmart in automatic reorders. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, June 9, 2022. Link. =================================== Before chickens were nuggets, they were revered Source: The New York Times, June 7, 2022. Link. The real chicken mystery has nothing to do … [Read more...]
Council on Dairy Cattle Breeding working on pipeline for hoof health data collection
Lameness affects about 50 percent of dairy cows with significant impact on cow health and dairy economics. A project led by CDCB and the University of Minnesota seeks to create a data pipeline as an essential first step to develop genetic evaluations for related traits using the National Cooperator Database. Source: Hoard’s Dairyman, June 13, 2022. Link. The first data … [Read more...]
Help customers handle bulls safely
Bulls make up just two percent of the cattle in the U.S., but they cause 48 percent of cattle worker fatalities, according to the U.S. Department of Labor Census of Fatal Occupational Injuries and the Surveillance of Occupational and Illnesses databases. It’s easy to take for granted that we know how to handle ourselves around docile or aggressive bulls, but we often get lax. … [Read more...]
Act now to add value to spring calves
Opinion It has taken 30 or more years for calf preconditioning to become a household phrase. For any producer, preconditioning may have a different meaning than his neighbors’. Veterinarians and representatives working with producers must continue to discuss, educate and fine tune preconditioning programs for individual operations. Preconditioning’s value has been proven … [Read more...]
Forage concerns and management in drought areas
A few of the recent storm systems have eased drought concerns in some areas. Still, without sustained moisture over the next three months, keeping livestock fed without depleting grazing forage will remain a hot topic for coffee shops, veterinary visits, machine sheds, bankers and regional extension specialists. Hay and Forage Grower Magazine stays abreast of grass and … [Read more...]
DVMs use goldfish to keep stock tanks clean
Marissa Hake, DVM, shares how goldfish help keep stock tanks clean. The goldfish stocking rate is one fish per 30 gallons of water. The fish do not need to be fed and can survive off chunks that fall in from cows’ mouths. Source: calfvet, Instagram, June 5, 2022. Link. Also see: Fish in the water trough, Dr Erik Johnson, Veterinarian, September 1, 2020. Link. By adding … [Read more...]
Facts versus myth. Telling the story of beef sustainability.
Grilling season often elicits concerns about meat production. Sustainability, environmental perceptions and the lack of consumer education can escalate those discussions. The beef industry has responded to the criticisms assertively addressing fact versus myth and reminding consumers that beyond the meat, there are a lot of uses for cattle byproducts. We’re sharing two … [Read more...]
Researchers find newborn dairy calves fed probiotics healthier in crucial first weeks
When fed a cocktail of four strains of beneficial gut bacteria, newborn calves appeared to be more protected against common disease-causing bacteria, with few falling ill. Maddison Degenshein’s research is the first to test particular bacterial strains derived directly from bovines. It builds the understanding of how probiotics could shield calves from disease until their … [Read more...]
Worth a Glance – May 26, 2022
Last week’s most read posts 5 employer strategies to help with rising inflation. Link. KC Animal Health Corridor announces dates, speakers for 2022 Animal Health Summit. Link. Engaging veterinary technicians improves practice success. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, May 19, 2022. Link. One year ago: most read posts … [Read more...]
Sexed semen becoming popular in beef
Using sexed semen, beef producers can selectively breed cows to a desired bull and choose the sex of the offspring. This is beneficial if they want replacement heifers from their best cows, or bull calves from certain pairings. Source: Western Farmer-Stockman, May 12, 2022. Link. To know if use of sexed semen would be of economic value in a beef operation, each producer … [Read more...]
The importance of observation in cattle handling
Across dairy and beef country, cattle are on the move. These activities give producers an opportunity to review good stockmanship practices with seasoned and new employees. Anything that causes a cow to associate an action with something negative will cause her to be reluctant to repeat that action. It can be a huge source of frustration when cows don’t easily move when and … [Read more...]
Worth a Glance – May 19, 2022
Last week’s THREE most read posts Celebrate graduations. Link. Pandemic lessons for all. Link. 30 is not the new 20. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, May 12, 2022. Link. =================================== CAPC 2022 annual pet parasite forecast Source: Vet Advantage, April 2022, page 50. Link. AHD first … [Read more...]
Review: the effects of dust on feedlot health and production of beef cattle
We know feedlot dust affects cattle health and performance. 2022 weather forecasts indicate drought conditions are likely in prime cattle feeding geographies. Research helps us understand the effects of dust and what to do about it. Dust is not just dirt and sand that becomes airborne. Groups of cattle produce organic dust and particulate matter at a relatively high … [Read more...]
Hay could be in short supply next winter
Experience is a good teacher if you pay attention. Kenny Burdine, University of Kentucky extension, cites challenges with hay supplies in 2007. He shares reasons why he thinks it will be prudent to ensure adequate hay stocks going into the winter of 2022-2023. Source: Hay and Forage Grower, May 17, 2022. Link. INSIGHTS: A little coaching at the local coffee shop from … [Read more...]
Implanting nursing calves bumps weaning weights
Production costs continue to rise making decisions about management practices important. Paul Beck says research shows implants given during the suckling phase will increase average daily gain of steer calves by approximately 0.10 pound per day. The increase in gains by implanting heifers is slightly better at 0.12 pounds per day. Implanting calves before weaning is cost … [Read more...]
Hybrid approach helps maximize colostrum quality
Achieving high levels of circulating IgG in newborn calves may be easier by boosting maternal colostrum with commercial colostrum replacer. It give calves the best of both worlds when it comes to maximizing passive transfer of immunity. Source: Dairy Herd Management, May 6, 2022. Link. With excellent dry-cow vaccination and colostrum protocols in place, supplementing … [Read more...]
Sound hospital pen strategies can improve outcomes
Good hospital pens are crucial for effective, efficient treatment of sick cattle to get them back to their home pens quickly, writes Heather Smith Thomas. One size doesn’t fit all. After interviewing different veterinarians, she shares different ways hospital pens are managed to meet the universal objective of reuniting sick livestock with their pen mates. Antibiotics are … [Read more...]
Worth a Glance – May 5, 2022
Top five most read posts in April 2022 Pet owners unaware of vet technicians’ roles during vet visit. Link. Traditional recruiting is broken. 6 ways to reimagine it. Link. Asian longhorned ticks on the move. Link. Your customers buy benefits. Link. The 411 on fetch. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, April 28, … [Read more...]
Valley Vet Supply DVMs talk calf care
Across cow-calf country, the 2022 calf crop is becoming visible on rapidly greening pastures. Tech services veterinarians Tony Hawkins, DVM, and Ray Shultz, DVM, share some tips looking toward the months ahead: Umbilical infections are a real thing Scours is one of the gravest challenges affecting young calves Check right away for calf vitality During springtime, … [Read more...]
The impact of genomics in dairy
Animal production has always sought to find and duplicate the best of the best. In the past 13 or more years, genomics in the dairy business has been transformational. Most striking is the rate of genetic progress for essentially all traits of importance has increased due to genomics. Genetic evaluations provide increased accuracy, especially for young animals, offering the … [Read more...]
Bovine vaccine study reveals role of genetics in immune response
Computer science researchers in the Department of Computer Science at John Hopkins Whiting School of Engineering set out to answer an age-old question, “Why are some individuals within the population of black Angus cows responding very differently to the same vaccine?” Their research examined a distinguishing feature of bovine immunity: the long complementarity-determining … [Read more...]
Weaning beef calves: higher feed costs but short-term savings may affect long-term profits
Opinion The story seems to repeat year after year. There’s always something to question. This year cow-calf producers face higher feed costs and extended drought in some areas which will likely raise questions about preconditioning expenses. Wesley Tucker shares his perspectives on investing in preconditioning protocols. His tips can help cattle producers sharpen their … [Read more...]