Water is known as the forgotten nutrient. Google it and you’ll find references to many species. Pedro E. Urriola shares perspectives from discussions at the recent Lehman workshop on water’s importance in pig production. . . . water can absorb a lot of heat before it starts to get hot. . . it is essential to thermal homeostasis of pigs, and all living species . . … [Read more...]
Swine vets, producers invited to participate in survey about pig castration pain management
No drugs in the US are approved for castration pain relief in pigs, but veterinarians have options to administer pain-relieving drugs via extra-label methods. Three focus groups conducted at the recent AASV annual meeting identified three factors that influence the use of pain management. They are: Lack of approved pain reliving productions that have been validated for … [Read more...]
To pigs, water is much more than something to drink (webinar)
Complimentary commercial content Water, quality water is a core element to our existence and life quality. While the webinar focuses specifically on swine, much of the content is applicable to all monogastrics. The central role of water in the body, water requirements, water delivery and water quality issues are discussed by John F. Patience, PhD, Professor at … [Read more...]
Washing livestock trailers with infection control certainty
Sponsored Content Regardless of the pathogens, transporting increases risks for all livestock. Livestock trailers pose a significant risk for pigs, cattle, horses and poultry as they are moved from one location to another. Cleaning with scoops, forced air or pressure washers is as best a first step to controlling pathogen spread from remaining residues before the trailer is … [Read more...]
Virtual reality grant to help increase interest in animal welfare
This is great news, but I wonder, “how will the scratch ‘n sniff be deployed”? Joking aside, congratulations to Nicole Anderson for a sizeable grant to use virtual reality to increase student interest and understanding of farm animal welfare. The funds will help develop four virtual reality modules that focus on operating commercial dairy and swine farms. Source: … [Read more...]
Coccidiosis a nagging old problem in swine
Appearing like hot melted parmesan cheese, coccidiosis scours start in pigs around 7 to 14 days of age. Give it a starting point in a barn and soon many more litters show up greasy. In my experience, I've seen pretty high morbidity, up to 90%, but low mortality and very few cases that I have pigs actually die from <coccidiosis>. It is more likely <pigs> are … [Read more...]
An update on U.S. feral swine disease surveillance
Like a storm cloud on the horizon, 6 million feral hogs create ongoing challenges and disease threats to rural and ruralpolitan areas. Jennifer Shike shares an update from the collaborative feral swine multi-disciplined team’s progress reports. . . . feral swine pose a threat to our domestic herd in several ways, and we are committed to working with our government and industry … [Read more...]
Warm beer = bad vaccine?
Monitoring the performance of refrigeration units is critical to vaccines and pharmaceuticals labeled for temperature control. Older units may develop inconsistent temperature zones with items freezing in one area and getting too warm in another. The context for the article is dairy, but almost any veterinary clinic or on-farm drug storage area can have the issues shared in … [Read more...]
Is feed a Trojan horse for the ASF virus?
Feed ingredients are the new “Trojan horse” that helps move the African swine fever virus and they could bring the worst pig virus in the world to North America, according to Scott Dee, DVM and director of applied research at Keystone Veterinary Services. Speaking at the recent Animal AgTech Innovation Summit, he says the way grain is dried in Asia allows it to get contaminated … [Read more...]
Top livestock genetics closer to being available for all
Scientists have created cattle, goats and pigs that can serve as viable “surrogate sires,” male animals that produce sperm carrying only the genetic trains of donor animals. Published September 14 in the Proceedings of the National Academy of Sciences, this feat may speed available of desirable livestock characteristics and improve food production worldwide. The study is the … [Read more...]
Mortality is extremely complicated. So is sample size.
When conducting studies where mortality is an important outcome, let's revisit how we go about answering the question "how many?" The authors remind us that simply recognizing the limitations of our knowledge is a critical step. This leads us to their discussion on ultimately decreasing pig mortality. Some of their logic may help us better understand our current situation … [Read more...]
Intervention® disinfectants receive approval against ASFv
Virox™ Animal Health has received EPA approval for the use of of Intervention® use against African Swine Fever virus (ASFv). The addition of the ASFv claim provides confidence that Intervention will be highly effective in the event of an outbreak in North America. When used as directed, Intervention is non-toxic, non-irritating, and readily biodegradable. Source: Virox™ … [Read more...]
Water quality and the microbiome
Drinking water quality is considered important to the health and productivity of pigs and all animals for that matter. The classification of "quality" water includes more than just the mineral content. Preliminary data from a study at North Carolina State University suggests that drinking water and location may influence the sow microbiome. . . . oral, nasal, rectal and … [Read more...]
Facial, voice recognition coming soon to a farm near you
With accurate facial recognition technology for humans in almost 630 million facial recognition cameras throughout China, Chinese entrepreneurs see opportunity in applying the technology to livestock operations. Alibaba, China’s tech giant, is developing voice recognition technology for pigs to detect if they are in pain. Another company is working on an artificial intelligence … [Read more...]
Pain management for livestock gets closer (video)
Banamine® (flunixin meglumine) is the only pain medication labeled for use in livestock, yet companion animals experience most medical procedures with the use of short- and long-term pain management medications. Getting FDA approval for pain medications for livestock is complex because of rules intended to keep drug residues out of the food supply. Kansas State University … [Read more...]
Biosecurity: You condone what you don’t coach
While this article focuses on swine production, the lessons are applicable to any animal health facility and its personnel. Clayton Johnson, DVM, says the role of the veterinarian is “all-encompassing” when it comes to biosecurity. He compares biosecurity to insurance. Source: PORK, August 21, 2020. Link. If you . . . observe something, and you don’t comment on it or take … [Read more...]
Chinese ASF vaccine enters new development phase
China’s agriculture ministry reports positive results on a trial vaccine for African swine fever developed by the Harbin Veterinary Research Institute, according to the South China Morning Post. Officials say it is still too early to estimate when a vaccine will be available. Source: The Pig Site, August 19, 2020. Link. Results from the studies suggest that the increased … [Read more...]
What does it cost to wean an older pig?
It is normal to challenge norms in swine and poultry production. The authors from Swine Management Services manage a complex database to help swine producers make production, health and economic decisions. While counter-intuitive, some advantages exist for moving to an older weaning age. Source: National Hog Farmer, July 1, 2020. Link. INSIGHTS: Data like these help us … [Read more...]
ASFV quickly detected by new cell line
A way to detect the presence of African swine fever virus minimizes the need for samples from live animals and provides easier access to labs needed to diagnose the virus. Developed by the USDA Agricultural Research Service, the new cell line can be continuously replicated and frozen to create cells for future use. The new cell line is commercially available. Source: The Pig … [Read more...]
Pork backlog is moving
If you experienced some of the meat issues during the first months of Covid-19, the backlog of pig slaughter is catching up. At least the slaughter weights have returned to pre-pandemic levels. Source: Swineweb.com, August 4, 2020. Link. The author references USDA weekly metrics and discusses the situation and production changes that contribute to normalization. INSIGHTS: … [Read more...]
Integrated pest management key to fly control
It is documented flies cause losses in beef, dairy, small ruminant and swine production. They are also a nuisance at home, around backyard animals and in stables. Janna Block, North Dakota State University Extension livestock systems specialist, discusses the importance of using the right type of fly control at the right time for the right duration to control pests … [Read more...]
Void in urban livestock veterinary care due to lack of facilities, interest or experience
Research results indicate an increasing demand for veterinary services for poultry and livestock in cities and suburbs and a need for ongoing continuing education of practitioners, as well as the animal owners according to UC Davis research. This segment of agriculture has been largely overlooked by the veterinary community in North America.” - Dr. Alda Pires “The health and … [Read more...]
Keeping eyes on African Swine Fever
Although it seemed like diseases like African swine fever (ASF) took a backseat during the pandemic, the Covid-19 crisis taught the industry an important lesson about disease outbreaks: more work is needed, writes Jennifer Shrike. She shares four lessons shared during a June webinar. We need: more research and funding at the federal level effective … [Read more...]
Iowa DVMs offered free training on foreign animal diseases
The Iowa Department of Agriculture and Land Stewardship is offering a free, online, continuing education program for veterinarians licensed in Iowa titled IowaFADefense. The focus of IowaFADefense is to increase the state's ability to rapidly detect, respond to, and contain foreign animal diseases. The diseases covered in the program are: African swine fever, classical swine … [Read more...]
Hand hygiene is an EVERYDAY practice
We should know this, right? Ginger Fenton shares handwashing reasoning for dairy farms, but her message is a One Health message, too. Developing and implementing hygienic practices can be beneficial for all involved in protecting humans from diseases carried by animals and the reverse as farmers protect their animals from diseases that are spread by humans. Source: Dairy Herd … [Read more...]
Pest buster listing for 2020
With resistance building among parasites that attack livestock and horses <link>, it is important to have a resource to identify options for pest and parasite management. BEEF magazine shared an updated listing for 2020 compiled from company supplied information and websites. Source: BEEF, April 2020. Link. INSIGHTS: This is a good tool for retailers, … [Read more...]
Keep the value of your vaccine dollars
Producers cannot afford to overlook the importance of how they store vaccines and handle them prior to injection, states Glenn Selk, PhD Biological products should be stored under refrigeration at 35⁰F to 45⁰F unless the nature of the product makes storing at a different temperature advisable (APHIS 2007). Producers cannot afford to overlook the importance of how they store … [Read more...]
Herd immunity in pigs: A case study for getting America back to work
Swine vets are working with medical doctors to apply the principles of her immunity practiced on farm to populations of workers in packing plants. Herd immunity is everyday language for swine veterinarians and managers. The synergies with the current Covid-19 pandemic are evident and algorithms from swine production provide strong skeletons for building human herd immunity … [Read more...]
Where’s the beef? The pork? The chicken?
Our meat supply channels face some bottlenecks as packing plants close to protect workers, deeply disinfect and determine potential fomite risks in their throughput. Our meat industry is built to have inventories moving all the time. There are challenges facing producers who now have limited options for moving animals ready for slaughter on their terminal schedules. It is … [Read more...]
Pork Checkoff adjustments seek to improve trust and value
Reflecting the changes in pig production in the last 20 years, the Pork Checkoff program is undergoing a transformational shift. In rebuilding the checkoff program, the National Pork Board is putting a laser beam-like focus on the priorities and things that matter the most to our industry: trust and value. Source: PORK, March 5, 2020. Link. David Newman, president of the … [Read more...]