It’s hot and it hurts bulls’ fertility. A bull’s ability to produce quality quantities of semen is important to successful breeding and rebreeding programs. If heat stressed, bulls could have lower sperm concentrations than normal. Plus, heat stressed bulls produce semen of lower quality than bulls who weren’t heat stressed. Source: Progressive Cattle, July 19, 2022. Link. … [Read more...]
Search Results for: cattle
Anthrax confirmed in Colorado
The Colorado State Veterinarian's office has confirmed the first cases of anthrax in cattle in Colorado since 2012. The herds were located in Sedgwick County in the northeast corner of the state. Anthrax can occur naturally in Colorado's soil. Bacterial spores can lie dormant in the ground for decades and can emerge in greater concentrations after rainstorms, flooding or … [Read more...]
Worth a Glance – July 28, 2022
Last week’s most read posts Petflation: Inflation’s impact on pet industry. Link. 988 mental health hotline is live. Here’s what to know. Link. Collaboration offers digital cattle record access. Link. Last AHD Bulletin - Animal Health Digest Bulletin, Thursday, July 21, 2022. Link. =================================== How much should I spend to keep my … [Read more...]
Practical culling strategies
Ellen Crawford shares the importance of assertive culling strategies, and the role veterinarians can provide to producers. Culling parameters should remove cattle that do not help the farm or ranch meet its goals. That’s where veterinarians can help producers avoid emotional decisions versus logical business decisions. Operations that are more resilient to drought generally … [Read more...]
Beware of blister beetles
Blister beetles secrete cantharidin to defend themselves from predators through a process called reactive bleeding. Cantharidin is also released when beetles are crushed. Blister beetles are members of a family of plant-feeding insects (Meloidae) that contain cantharidin, a toxic defensive chemical that protects them from predators. Accidentally crushing a beetle against … [Read more...]
Managing worms on summer pastures
Sandy Stuttgen, DVM, shares perspective on nematode management during different weather conditions and grazing approaches. Ostertagia, Cooperia, and Haemonchus nematodes’ life cycles occur within cattle and on grass. Using fecal egg counts and knowing when the L3 larvae will be most prevalent can help producers manage worm loads. As a rule of thumb, when weather conditions … [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...]
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...]
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...]
Baxter Black, DVM, and cowboy poet has died
Baxter Black, DVM, the internationally popular cowboy poet, storyteller and philosopher of rural life in America, died Friday, June 10, at the age of 77. In January, his wife noted he was suffering from blood leukemia and a form of dementia. Black is survived by his wife, Cindy Lou Logsdon Black, who he met at an annual convention of the Arizona Cattle Growers’ … [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...]
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...]
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...]
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...]
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...]
Asian longhorned ticks are on the move
The Asian longhorned tick reached 17 states by last fall. In the United States, the tick has been found in or near counties with large horse, cattle and sheep populations. They do not discriminate however and will use a human or a pet as a host, just the same as livestock or wildlife. The Asian longhorned tick is known to carry the virulent Theileria orientalis Ikeda … [Read more...]
Worth a Glance – April 14, 2022
Last week’s most read posts Traditional recruiting is broken. 6 ways to reimagine it. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, March 31, 2022. Link. =================================== How long is too long to leave a dog alone? Source: Whole Dog Journal, January 10, 2020. Link. 10 to 12 hours is too long for a dog to be … [Read more...]
Controlling parasites in sheep and goats
The development of dewormer resistance to nearly all three available anthelmintic classes is common in sheep and goats. Resistance has risen due to anthelmintics being used often, rotated too frequently, underdosed or using the cattle labelled dose. Sheep and goats metabolize the dewormer quicker than cattle, so their dosage is higher than cattle. Resistance makes control … [Read more...]
Worth a Glance – March 31, 2022
Last week’s most read posts – we have a tie! It’s National Pet Poison Prevention Week. Link. Solutions to toxic situations. Link. Last week’s AHD Bulletin Animal Health Digest Bulletin, Thursday, March 24, 2022. Link. =================================== Survey: 1 in 5 pet owners had pet recommended by health professional Source: Petfood Industry, … [Read more...]
Bovine respiratory disease remains a threat economically and to the herd itself
Bovine respiratory disease is still a serious threat to the economics of beef production accounting for $800 to 900 million in losses from death loss, treatment cost, and reduced production, writes Paul Beck. Better antibiotics, better genetics and better feeding practices help, but BRD seems to hit the best cattle in the later days of finishing, including those from … [Read more...]
Nose flaps helpful for low stress weaning
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...]
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...]
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...]
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...]
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...]
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...]
It’s time to cull “cull cows” from our vocabulary
Cull cow weight and cull cow price have long been top factors in herd profitability. Making the decision to remove a cow from the herd is not always an easy one. Determining when the cow leaves and how is equally important. Contrary to what many believe, dairy cattle contribute much more to the beef industry than just ground beef. Changing the vocabulary from cull cow to … [Read more...]