Infectious bursal disease (IBD), commonly known as Gumboro, is an immunosuppressive disease in chickens caused by infectious bursal disease virus (IBDV). A wide range of IBDV pathotypes exist in nature. They have been generally classified into subclinical IBDV (variant), classic virulent IBDV and very virulent IBDV (vvIBDV) groups. Although vvIBDV does not exist in some … [Read more...]
Common VFD form format part of FDA final guidelines
FDA has issued final guidelines for veterinary feed directive (VFD) forms veterinarians will issue when authorizing the use of a medicated feed additive containing an antibiotic deemed medically important. The document provides examples that illustrate how a common VFD format might appear and how some of the information on the VFD may be pre-populated by an animal health … [Read more...]
Don’t kiss your chickens
Backyard chicken raising continues to grow. Owners love these chickens, too. In fact, they may love them too much. The Centers for Disease Control and Prevention reported last week that an emerging public health trend in the form of increased outbreaks of salmonella. Source: The Washington Post, September 14, 2016. It doesn’t help that, according to the available data, a … [Read more...]
Anthropocene epoch defined by chicken bones
In contrast to the dinosaurs (Cretaceous period), some species, with human help, have spread rapidly across the world. Despite being domesticated thousands of years ago, it is only since the mid-20th century that mass poultry production has spread across the world. Production and consumption of chicken meat is forecast to continue growing, making its presence in future fossil … [Read more...]
Baxter Black: The curious cow
We think you’ll get a laugh from this Baxter Black story about on-farm adventures of a cow and a chicken. Source: Dairy Herd Management, September 12, 2016. By Ag Day TV. … [Read more...]
All U.S. poultry is ‘antibiotic-free’
All poultry meat that enters the U.S. food supply is, by definition, antibiotic-free or, more specifically, it is free of antibiotic residues by the time it reaches consumers — regardless of how the birds were raised. “There is absolutely no nutritional difference in meat from poultry raised without antibiotics compared to poultry that receive antibiotics,” says Mike Lacy, PhD, … [Read more...]
Industry, not activists should establish cage-free definition
Chad Gregory, CEO of the United Egg Producers (UEP), told a group of producers and allied industry representatives that farmers should stop reacting toward cage-free demand. Rather, they should go on the offensive and define what a cage-free system should be. UEP estimates that 190.4 million hens, or about 66 percent of the current national flock, will be required to full … [Read more...]
Egg binding in pet birds
Cockatiels, budgerigars (e.g. parakeets) and finches are the most popular pet birds worldwide and the species most commonly affected by egg binding. These birds tend to present with more severe clinical signs, possibly because of their small size. Egg binding is the failure of an egg to pass within a normal period of time. Although there can be variability and numerous … [Read more...]
Eggs are a victory for the animal welfare movement
In recent years, public attention to eggs and the chickens that make them has grown beyond logical expectations. In fact, nearly 200 companies that include every major grocery and fast food chain have pledged to use only cage-free eggs by 2025. This doesn’t mean life for hens is getting better. In fact, the opposite may be true. Source: Washington Post, August 6, 2016. The … [Read more...]
Chicken consumption at 3-year high and growing
According to a new survey commissioned by the National Chicken Council, chicken is the choice protein for nine in 10 U.S. consumers. It revealed the demand for chicken in the U.S. shows no signs of slowing down as 21 percent of consumers anticipate eating more chicken from supermarkets and 14 percent from food service establishments over the next 12 months. Consumption of … [Read more...]
Raising chickens for meat
There is a growing self-sufficiency movement in the U.S. Raising chickens for eggs and meat is an option within this movement. Brigid McCrea, PhD, Delaware State University, offers plain talk about raising chickens for meat. She discusses the nomenclature, hard costs and other considerations. Veterinary teams and retail associates may find her checklist valuable when working … [Read more...]
Backyard Chickens 101: A quick guide for small-animal veterinarians
Backyard poultry raising is increasing in suburban and urban areas. As a result, veterinarians may be asked to provide veterinary care for chickens. This may present challenges for those who have rarely worked with them or have not dealt with them since veterinary school. Source: AVMA, July 13, 2016. (via AVMA SMARTBrief). To help veterinarians in these situations, the AVMA … [Read more...]
Keep backyard chickens healthy
A backyard chicken boom is in full swing. Just like large-scale operations, disease prevention is critical to keep chickens and their human keepers healthy. Most veterinarians aren’t familiar with chicken care. VFD regulations affect treatment options in small flocks just as they do in larger ones. In both instances, preventing disease is a best practice. Source: The Poultry … [Read more...]
Egg producers lose to cage-free activists
It has never been the primary responsibility of retailers and restaurant chains to explain and defend animal husbandry practices, says Terrence O'Keefe, editor of Egg Industry and content director of agri-business at WATT Global Media. Egg producers and their lenders aren’t happy because they now face what could be a cumulative $6 billion to $10 billion capital outlay to … [Read more...]
Backyard chickens and the VFD
A subscriber sent us this article about the chicken debate in Irving, Texas. This discussion represents issues in all American cities, suburbs and rural developments. VFD regulations apply to these animals as much as they do to those in a feedlot. Veterinarians who don’t plan to practice food animal medicine, must be well-versed in the VFD regulations. The law allows any … [Read more...]
Trader Joe’s going cage-free by 2015
Trader Joe's has thrown its weight behind the growing cage-free egg movement, making it one of few grocery chains to do so. Our AHD team checked egg pricing at a Kansas City grocer, then compared price increases between regular eggs and cage-free. Store brand Eggland’s Best Store brand – cage free Eggland’s Best – cage free Grade A Large Grade A Large Omega 3 … [Read more...]
Waiter! There’s a bug in my feed
“Bugs” to most animal health professionals translates to probiotics and prebiotics. This will change as the recent changes in EU regulations allow edible insect proteins in animal feed. Source: Feed International, February/March 2016, page 6. According to research, farmed insects may offer a more efficient and sustainable source of protein in poultry and aquaculture diets … [Read more...]
Editorial – Free range is not bug free
I have a small town rural background where chickens roaming free was common. We called it scratchin’ in the stuff and eatin’ the things. The free-range movement has been a growing concern of mine, especially for veterinary practices in urban or ruralpolitan areas. This story begs the question, “are small animal veterinarians or dealers ready to service Chicken Little and her … [Read more...]
Editorial – Popular poultry stories of 2015
Chickens in backyards are becoming more popular than ever. These backyard birds are often within city limits. Small animal hospitals and any team treating birds need to stay aware of poultry health issues, including any effects of the Veterinary Food Directive. Source: WATT Poultry Update, January 4, 2015. Avian influenza, antibiotic-free poultry production are topics of … [Read more...]
Bad birds
There are no references to Hitchcock's 1963 film The Birds, in this quick read. Still, the challenge of managing both feed loss and contamination can be problematic for producers. North Dakota State University Extension Service dairy specialist J.W. Schroeder provides some perspective and elimination ideas for consideration. Source: Dairy Herd Management, October 29, … [Read more...]