CCE Livestock Program Workteam

News, Updates & Recent Publications

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My Feed Dust is Moving!? Grain Mites and How to Manage Them

Every summer, I get calls from folks wondering why there are nearly microscopic bugs covering the walls and floors of their feed storage areas and their feed buckets. Looking for a cause, many easily trace it back to their bags of grain. The dust on the exterior of the affected bags appears as if it's moving in a gentle breeze, and there may be a thick layer of dust coating the inside of the feed bags. On closer inspection, it's apparent that the dust is actually hundreds of thousands of nearly microscopic grey-brown looking mites. These are grain mites.

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Managing Predation in Poultry Flocks

Finally, spring is in the air! It's the time of year where everything is waking up, including predators. Foxes are having their kits, coyotes are having their pups, and birds of prey are migrating to their northern breeding grounds. The lean winter season coupled with the fact that most prey species have not yet had their young means that predatory species are hungry… and poultry are the prefect meal.

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Dealing with Marek's Disease in Chickens

Marek's Disease is one of the most common flock illnesses. It is economically devastating for unvaccinated commercial flocks, and emotionally tough for small flock owners with unvaccinated flocks. However, with attention to flock health and vaccination of new arrivals, it can be easily managed.

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Prevention of Highly Pathogenic Avian Influenza (HPAI) in Ratities

Avian Influenza is a highly contagious poultry virus that has the potential to cause large financial losses to the U.S. poultry industry. A highly pathogenic strain (HPAI), H5N1, last hit the U.S. in 2014-2015, and was considered the nation's largest animal health emergency. Over 200 cases of the disease were found in commercial flocks, backyard flocks, and wild birds. More than 50 million birds were affected and subsequently died or were euthanized on more than 200 farms in 15 states.

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