Animal rights activists are often loud, opinionated and definitely disruptive. And they are influencers too. Each year, the Animal Agriculture Alliance releases reports from major animal rights conferences. It's critical to understanding what strategies and tactics will be used next against animal agriculture, says Hannah Thompson-Weeman, communications director, Animal … [Read more...]
For healthier calves, cool dry cows
Karen Lally references a growing appreciation for the importance of cow cooling. We know of the impact of cooling on lactating cows as it is easy to measure in the milk tank. For dry cows, the real dangers of heat stress are not immediately visible. Source:Progressive Dairyman, July 9, 2018. Link. Cooling dry cows means cooling calves in utero, protecting your investment in … [Read more...]
Rethinking how we feed milk to pre-weaning calves
This article follows previous discussions about colostrum <link> and how dairymen are rethinking how to feed and support pre-wean calves. Similar to colostrum nutrition, there is still an abundance of knowledge to be discovered about the next phase of nutrition for the dairy calf: milk feeding. Source: Progressive Dairyman, July 16, 2018. Link. . . . we have largely … [Read more...]
Bacteria from unneutered dogs pose risk to pregnant women
Brucella canis is carried by dogs that have not been neutered, according to a recent study published in the journal Emerging Infectious Diseases. The bacteria produce flu symptoms in humans and could potentially jeopardize a pregnancy. Though brucellosis infection is most commonly spread by livestock like sheep, cattle, goats and pigs, dogs carry this strain of the bacterium, … [Read more...]
FDA requires labeling changes for fluoroquinolones
This notice will interest animal health professionals, although it is about human use of the antibiotics. FDA is strengthening the current warnings in the prescribing information that fluoroquinolone antibiotics may cause significant decreases in blood sugar and certain mental health side effects. Source: FDA, July 10, 2018. Link. FDA continues to monitor and evaluate the … [Read more...]
New checklist helps kids stay safe on the farm
It’s natural that parents and grandparents want to protect their children. Because each agricultural setting is unique, as is each child, addressing child safety requires an individual approach. The new Child/Youth Agricultural Safety Checklist from the National Center for Rural and Agricultural Health and Safety helps parents perform customized safety checks. It is free and … [Read more...]
How to increase the proportion of early calving heifers and cows
Maximizing the proportion of cows that conceive early in the breeding season cannot be overemphasized in a beef herd. Artificial insemination (AI) is the most powerful tool cow-calf producers have to improve beef cattle genetics. However, producers have been slow to adopt the technology citing time and labor without any rewards for genetics and market timing. Markets are now … [Read more...]
The 10 biggest expenses on a dairy
We often hear that animal health pros struggle to understand the financial picture for dairy customers. According to 2017 income and expense summaries from Genske, Mulder & Co., the nation’s largest dairy accounting firm, the average cost of production for its clients last year was $16.86 per hundredweight. (That amount does not include current debt repayment and owner … [Read more...]
Water consumption crucial to horse health
Getting enough water sounds elementary doesn’t it. But for horses, and cattle, as well, . . . water is the most important nutrient, especially in hot weather. Without it, horses die within a few days, whereas they may be able to go weeks without food. Source: BEEF, June 25, 2018. Link. Ambient temperature affects water intake, and horses typically drink less water in cold … [Read more...]
How gut health promotes animal welfare in monogastrics
Jackie Roembke reviews how changes in production systems and animal welfare expectations challenge nutritionists and producers to maintain healthy animal populations. Focusing on immunity first to reduce antibiotic use requires a gut health perspective. With 70 percent of an animal’s immunity concentrated in the gut, fostering a strong gastrointestinal system will improve its … [Read more...]
Colostrum is more valuable than we thought
It is well understood that the calf’s first meal is of vital importance. For the most part though, the reason it is so highly valued is the immunoglobulins (Ig) transmitted through that first feeding and its exceptional energy level. Research is now showing that colostrum is packed full of signalers that are working to position the calf for success in both immunity and … [Read more...]
Modern technology helping to manage smelly pigs
The battle between swine producers and their neighbors over the hog production smells may be getting some new technology beyond tree and bush windbreaks. Electrostatic precipitator technology from commercial industries is being tested at Iowa Select Farms. Source: National Hog Farmer, June 19, 2018. Link. John Stinn, environmental projects manager, says, “the electrostatic … [Read more...]
Ticked off: America’s quiet epidemic of tickborne diseases
Animal owners are becoming more aware of their own risks in addition to their animals’ when it comes to ticks and mosquitoes. Sharing this article may help animal owners understand the need for prevention for themselves as well as their animals. Source: Harvard Health Publishing, May 25, 2018. Link. If infections spread by ticks have increased steadily, infections spread by … [Read more...]
Sponsored Content – Pinkeye cofactors reprint
We recently posted a Progressive Dairyman article discussing pinkeye in terms of primary and co-factor infections. Link. The article featured the experiences of Bruce Addison and Austin Springer with Addison Biological Laboratories. it is now available as a one-page reprint that makes it handy to share with beef and dairy producers. Source: Addison Biological Laboratories. … [Read more...]
July 2018, Journal of Dairy Science
One of the easiest ways to stay in touch with dairy research is by skimming the Interpretive Summaries section. We’ve linked that section for you. Here are some interesting studies: A role for serotonin in lactation physiology—Where do we go from here?, Link. Comparison of adhesion characteristics of common dairy spore formers and their spores on stainless steel and … [Read more...]
30-year milestone for World Pork Expo in the books
“It’s hard to believe Expo has been around for 30 years,” says Jim Heimerl, NPPC president and producer from Johnstown, Ohio. “Just as the U.S. pork industry has evolved over the years, so too has Expo.” In search of new ideas and solutions for today and tomorrow, more than 20,000 producers, employees and industry professionals attended the 2018 World Pork Expo. Among the … [Read more...]
Study of animal personality, mood to give new welfare insights
AgResearch’s Animal Welfare Team is working to expand the knowledge of livestock behavior, at a time of growing consumer demand for strong welfare standards. Studies like this could be used to compare how animals experience different farming situations and to improve design of production systems. Source: Feedstuffs, June 12, 2018. Link. New research exploring the moods and … [Read more...]
Beef business is marathon, not sprint
BEEF’s annual State of the Industry survey shows that while short- and long-term optimism have diminished, most respondents accept the roller coaster challenges of raising beef. Source: BEEF, June 2018., page 8. Link. When analyzing the responses to the short-term and long-term questions, it becomes a glass-half-full outlook versus a glass-half-empty worldview. Indeed, how … [Read more...]
Vaccine protocols, protocol shifts and immune status
Robert Lynch, DVM, writes The area of most confusion related to herd health management on dairies continues to be the vaccine program. It is rare to find just one vaccine protocol for any farm. The protocol at the vet clinic is different from the copy in the main farm office, which is different from the copy back in the manager’s office. Lynch blames a lack of understanding … [Read more...]
Corralling pasture brush: A systems approach
Regardless of what kind of brush or overgrowth producers must manage, it has to be done properly to achieve desired results. Brush and trees are beneficial as shade for livestock and cover for wildlife, but dense infestations from fence to fence erode ranch profits due to limited forage production. Brush control is an expense against income in a changing economy, so its … [Read more...]
Fly control around horses is important
Flies, fly control methods and fly products for horses are presented in this Equus advertising section . The material is worthwhile even though it may be promotional. Source: EQUUS, May 30, 2018. Link. Climate conditions vary every season, and different fly species can move into new areas with the changing weather. Here’s a quick rundown of the ways you can curb the insects … [Read more...]
Prepare as avian disease makes headway in U.S.
As backyard chicken production grows, the recent diagnosis of Newcastle disease in backyard chickens in California’s Los Angeles and San Bernardino counties is prompting warnings in Colorado. “Because the virus can live for a long time in the environment and can be spread by objects such as shoes, clothing and equipment, other flocks in close proximity can quickly become … [Read more...]
GlobalVetLINK Joins Amazon Web Services for cloud solutions
GlobalVetLink (GVL), Ames, Iowa, has migrated its online animal health documentation platform to Amazon Web Services (AWS) joining companies such as Airbnb, Netflix and GE. The transition from a traditional data center to AWS allows GVL to better support current users, improve certificate creation, enhance technology and features and gain help with customer data security and … [Read more...]
New findings with bovine pinkeye
Bruce Addison and Austin Springer with Addison Biological Laboratories discuss pinkeye in terms of primary and co-factor infections. Their laboratory experiences are further explained by electron microscope photography showing how M. boviculi attaches to M. bovis. Although the company suggests further research, results suggest M. bovoculi does not attach well to the surface of … [Read more...]
New research shows cattle resist oral exposure to CWD
Cattle fed extremely high oral doses of chronic wasting disease (CWD)-infected brain material or kept in heavily prion-contaminated facilities for 10 years showed no neurological signs of the disease according to University of Wyoming Department of Veterinary Sciences researchers. The long timespan of the research is important, as CWD is a slow disease and these results are … [Read more...]
World Pork Expo underway (slide show)
The World Pork Expo closes tomorrow at the Iowa State Fairgrounds in Des Moines. It is the world’s largest gathering dedicated to swine production. You can learn more at worldpork.org. Source: National Hog Farmer, June 5, 2018. Link. Willie Vogt walked around the expo as preparations were being made for the opening on Wednesday, June 6, 2018. In addition to new technology … [Read more...]
Tips and tricks for cleaning fans
Dan Veeneman offers tips cleaning large ventilation fans in dairy operations. His advice can also be applied to any ventilation fan on the farm, in shops or at home. Source: Progressive Dairyman, May 16, 2018. Link. Keeping fans, curtains, inlets and baffles clean will go a long way in extending the life of your ventilation equipment. Fans will lose up to 30 percent of … [Read more...]
SWAG is good, but more is needed
Jessica Peters, a Pennsylvania dairy farmer, shares her perspective on what is needed to help support dairy producers beyond hats, pens and trinkets. Her perspective is worthwhile, especially if you call on dairies or market dairy products. Source: Hoard’s Dairyman, May 23, 2018. Link. Why not collaborate with farmers to help them produce and distribute fun, informative … [Read more...]
Read the calving signs
Seventeen percent or more of cows need help to deliver a calf. Calving challenges affect the cow and calf’s health, production and fertility. Recognition of normal calving behaviors and the labor process is important for cow welfare and needs to be part of farm labor training. Source: Hoard’s Dairyman, May 10, 2018. Link. Calving behavior research shows cows want a secluded … [Read more...]
BRD is a battle we may never win
Burt Rutherford makes a case that BRD or BRDC will likely never be eliminated. His opinion was formed after reading a research study that indicates over 21 percent of cattle are effected by BRD. While BRD costs the industry $800 - $900 million annually, the challenge is making changes in how calves are managed prior to weaning, he says. Source: BEEF, May 22, 2018. … [Read more...]