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...]
Don’t let rodent control slip through the cracks
Mice and rats are looking for warmer digs and can sneak into any building anywhere. Elizabeth Ferry and Casey Zangaro write about pest control with a dairy view and their assertions fit scenarios animal health pros often encounter. Rodents have been recorded to carry up to 45 diseases than can easily be transmitted to farm animals if they are in the same vicinity Source: … [Read more...]
Challenges for antibiotics continue in ag (includes videos)
The pressure on antibiotic use in agriculture continues to rise. Veterinarians are seeing more cases of antibiotic resistance and are rushing to find ways to manage animals effectively without using antibiotics unless absolutely necessary. . . . the future of effective antibiotics isn’t certain for humans nor animals, says Bob Smith, DVM. Source: Drovers, November 5, 2018. … [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...]
47,000 ticks on a moose and that’s an average
According to Dr. Peter J. Pekins’ research, warmer winter months increase the ability of ticks to acquire a moose host and survive winter months. While large numbers of ticks aren’t great for adult moose, they’re especially bad for moose calves, which can die from the onslaught. Source: New York Times, October 18, 2018. Link. The abundance of moose enables the ticks to … [Read more...]
Emotions impact farmers’, vets’ and all our decisions (includes video)
Farmers, purchasing agents, retail managers, veterinary hospital managers and veterinarians fit into the perspectives shared in this article. Jan Johnson says that all decisions are emotional, and we use facts to justify our emotional purchases. She shares a few of the emotional drivers she has observed: Pride Fear Grief Suspicion Confidence … [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...]
Modern livestock production practices are environmentally friendly
A new study in published in Nature Sustainability shows that modern, high-yield agricultural practices that produce as much food on as little land as possible is good for the environment. Researchers associated with Cambridge University looked at the effects of Asian rice and European wheat cultivation, Latin American beef and European dairy production. They then measured the … [Read more...]
Rebecca Robbins, DVM, receives 2018 Science in Practice Award
Dr. Robbins is the senior production veterinarian for Seaboard Foods. She sees the ultimate goal of what she does as serving the betterment of a healthy swine industry. She believes the problem-solving focus of swine practitioners sets the swine industry apart from other livestock segments. You cannot do this by yourself . . . It seems silly for me to receive this award when … [Read more...]
Changing attitudes toward fish, the forgotten farmed animal
One of AHD’s objectives is to present information for you to consider in a neutral environment. We believe these articles are important for animal health pros. It’s time to reconsider how we think of fish and take a fresh look at how they are treated. Fish are the most utilized animals on Earth. Their numbers are hard to know. Exactly how many fish are killed for food … [Read more...]
Solar panels double as summer cow shades
Researchers at the University of Minnesota’s West Central Research and Outreach Center at Morris have installed solar panels that generate power and also provide cooling shade for cows and heifers. Power generation is the solar panels’ main purpose, of course. But positioned 8’ to 10’ above the ground surface, the panels can provide shade for 30 to 40 cows under one structure … [Read more...]
How we use our land helps customers gain perspective
Animal health pros, especially those serving livestock and wildlife sectors, often get into conversations about the best use for certain types of land. Bloomberg writers Dave Merrill and Lauren Leatherby used data from the U.S. Department of Agriculture to show the major uses of land in the lower 48 states. You may be surprised at how little is used to grow our food. Source: … [Read more...]
Get the most from manure
Farmers have started harvesting including cutting hay, wheat and oats and mowing field edges to allow for better air circulation. This is also time when manure can be broadcast on fields. Sara Brown previews an app that calculates a manure application rate, based on the choice of nitrogen (N) or phosphorus (P) limits and the N, P, and potassium (K) that will be applied to the … [Read more...]
FDA suggests non-dairy milk isn’t milk
The FDA describes milk as "the lacteal secretion, practically free from colostrum, obtained by the complete milking of one or more healthy cows." That definition doesn't leave room for vegan alternatives to call themselves "milk," though a number of products on the market do. Source: CNN, July 19, 2018. Link. The agency is not commenting on its plans or Gottlieb's observation … [Read more...]
New style bee hive is attractive to old and new beekeepers
Solving the challenges of harvesting honey without donning an uncomfortable bee suit, smoking out the bees and going through steps that could kill bees in the process, the popular Flow Hive is bringing bees and beekeepers to backyards. Considering bees fall under the VFD rules, understanding this technology is important for animal health pros. Source: Fast Company, March 9, … [Read more...]
Help bees get through winter
Angi Schneider shares it’s a good idea to give domestic bees extra help to survive the winter, especially if you are bee farming in areas that have severe winters. She discusses hive types and winterization protocols. Veterinary teams and retailers may want to keep information like this handy for new beekeepers. Source: Countryside Daily, January 8, 2018. Keeping the queen … [Read more...]
Colder weather makes horses stiff
Cold, damp weather causes increased stiffness in both muscle and connective tissue, including tendons and ligaments in horses. Older animals experience the effects more profoundly. Eleanor Kellon, VMD, offers some supportive measures to offset the effects of cold. Source: Horse Network, December 5, 2017. Research has proven that exposure to cold causes increased stiffness … [Read more...]
Audubon: beef, habitat, quail and songbirds
Audubon is introducing a certification program to benefit ranchers and grassland birds. The Audubon Conservation Ranching program links consumers to beef produced on farms that provide good grassland bird habitat. The goal is a profitable program for cattle ranchers. It also helps reverse steep population declines during the past half century by grassland birds, such as … [Read more...]
Flood resources now available
A new pamphlet for preparing, responding and recovered from flooding is now available from the University of California’s vet school. You can get it here. A second pamphlet deals more with dairy farms and evacuations due to flooding. Get it here. Source: Dairy Herd Management, September 8, 2017. Following one of the wettest seasons on record in California, the University of … [Read more...]
Flying cowboys help save cattle from Harvey
Helicopters and their pilots, long used to round up cattle on sprawling ranches, have been hard at work since Hurricane Harvey hit Southeast Texas August 25. This article features Ryan Ashcraft, a helicopter pilot who has been helping rescue cattle in since the storm let up. Ten percent of the Texas cowherd is in the 54 counties declared disaster areas. Source: New York … [Read more...]
10 myths about farming to remember when you buy groceries
For those of us not actively engaged in farming and ranching, Jenna Gallegos, a plant biologist, offers important clarifications for pervasive myths about agriculture. Source: Washington Post, July 2, 2017 (paywall). Most farms are corporate-owned. This myth is probably the most pervasive on the list. It is also the furthest off-base. Nearly 99 percent of U.S. farms are … [Read more...]
Farmers, harvesters, communities hurt by tough wheat harvest
It’s not all roses for animal health pros who live and work in wheat country. Mix fire, drought, low wheat acres and severe storms and you get one of the toughest wheat harvests in recent memory. Custom wheat harvester Tracy Zeorian tells it like it is for them, their customers and the communities that are their temporary homes during harvest. Source: High Plains Journal’s … [Read more...]
Heat stress brings lasting impacts in dairy cows for years
Heat stress in dairy cows is a timely topic. Recent research coupled with dairy producer experiences show impacts on the milking cows’ milk production, as well as a developing calf inside a heat-stressed dry cow. Source: Dairy Herd Management, June 21, 2017. A phenomenon called fetal programming means the DNA of the calf born from a dam who was heat stressed is permanently … [Read more...]
Virtual farm tour increase understanding of how farms work
These videos about swine production are a must-see for all animal health pros. It is easy to get behind in our understanding of how today’s producers work. Consider linking to these virtual tours in blog posts, clinic websites, newsletters and social media. Source: Pork, June 26, 2017. The U.S. Farmers and Ranchers Alliance (USFRA) has been sharing a one-of-a-kind … [Read more...]
Speaking of BS, New York lawsuit is a pile of poo
It took researchers from Cornell to tell the real story of how much manure cows actually create. The comparisons also expose a paradigm that requires land mass to dispose of bovine waste that does not exist for human waste. Source: Hoard’s Dairyman, June 26, 2017. A lawsuit filed against the New York State Department of Environmental Conservation claimed that a herd of 200 … [Read more...]
First the fires then snow: Kansas in distress
Recent blizzards have potentially devastated the western Kansas wheat crop. This is significant because Kansas grew one of every five bushels of U.S. wheat last year. Its farmers specialize in winter wheat, which is planted in the fall, goes dormant during the winter and sprouts again in the spring. Winter wheat accounts for two thirds, or more, of the U.S. crop each … [Read more...]
Be aware of the causes of bloating
Spring pastures are greening up. Cattle grazing these lush grasses, especially immature legumes, are susceptible to bloat. It can occur in as little as 15 minutes or nearly two days after grazing. It can also be painfully deadly. Experts from Purdue University’s agronomy and animal sciences departments offer 10 tips to help avoid bloat, as well as a video showing how to tube a … [Read more...]
Major issues facing agriculture
Leaders from U.S. trade associations shared their groups’ most pressing priorities for 2017. Their list includes topics that relate to human safety and life quality. Source: AgriMarketing, January/February 2017, page 24-28. There are always a number of important issues to consider ahead of any year, but 2017 seems to have lots of unknowns. More importantly, the questions … [Read more...]
Worst day of my life
We mention the wildfires in Colorado, Kansas, Oklahoma and Texas elsewhere in this week’s update. Kylene Scott’s firsthand perspective brings bitter reality to that post. Source: High Plains Journal, March 7, 2017. A family friend alerted him to the fire in Clark County very near the Scott farm after we’d returned home from burying my dad yesterday. . . One cow is bawling … [Read more...]