
Dynamic lighting plays role in optimizing layer production, health and welfare
Lighting has emerged as one of the most powerful tools to manage and optimize layer performance. It profoundly impacts production, health and overall welfare.
Lighting has emerged as one of the most powerful tools to manage and optimize layer performance. It profoundly impacts production, health and overall welfare.
Avian metapneumovirus (aMPV) is now the leading health issue facing the US turkey industry, according to a recent survey of turkey industry professionals and veterinarians representing 73% of the 218 million birds raised in the US over 12 months ending August 2024.
Coccidiosis control is important to every poultry production system, but managing the available options can be a somewhat fluid process. Although there are a range of choices, each one has its own set of pros and cons.
Posting sessions are critical to ensure that poultry health programs are on target and yielding good returns. They have their limitations, however, and can easily fall short if not set up and implemented correctly.
In the last 2 decades, strides in poultry nutrition helped build profitability for poultry producers in the US and around the world. Average US feed-conversion rates (FCR) have improved by 23 points (0.23) since 2000, according to Michael Kidd, PhD, professor in the Department of Poultry Science at the University of Arkansas.
A multi-species microbial feed product outperformed single-species products during a disease challenge, according to research presented at the 2024 International Poultry Scientific Forum by Kevin Bolek, PhD, microbials innovation director for Phibro Animal Health.
Poultry genetics has evolved rapidly in the last 2 decades and continues to advance steadily, but research from Cargill Animal Nutrition suggests that birds’ diets need to be updated alongside genetic progress to maximize performance.
Cloacitis, or vent gleet, is chronic inflammation of a bird’s cloaca that can result in urate scalding, prolapse, weight loss, inactive ovaries and high mortality. Investigators looked at blood biomarkers to identify correlations to birds with cloacitis versus healthy birds.
Litter and its management are an essential part of bird management and ensuring bird welfare. Dr. Bethany Baker-Cook discusses the importance of managing litter properly throughout the production cycle.
For laying hens, bone health and eggshell development are critical aspects of lifetime productivity, and calcium supplementation can be beneficial. But when does it become too much of a good thing?
By W. A. Dozier, III, PhD
Department of Poultry Science
Auburn University and
Alabama Cooperative Extension System
A broiler-immunization program centered on a live monovalent vaccine containing the Georgia 08 (GA08) serotype of infectious bronchitis virus (IBV) is showing benefits to protect broilers against the Delmarva/1639 (DMV/1639) serotype of IBV.
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