Artificial intelligence is rapidly becoming widely used across various fields and could be a transformative tool for enhancing poultry management practices.
At the 2024 Poultry Science Association meeting, Molly Lobel, PhD, and her team at the University of Kentucky presented their findings from a study involving feeding mycotoxin-contaminated corn fines to broilers and exposing the birds to heat stress.
Saponins have become an increasingly common additive in poultry diets over the past decade, thanks to their potential to support bird health and reduce emissions, but it’s crucial for producers to carefully select the right saponins to maximize benefits for their flocks.
By Tom Tabler, PhD
Professor, Extension Poultry Specialist
University of Tennessee Extension Service/Animal Science Department
Middle Tennessee AgResearch and Education Center
Spring Hill, Tennessee
The trend toward reducing or eliminating antimicrobial use in broiler production has led to an increased incidence of necrotic enteritis, resulting in the need for alternative intervention strategies, such as vaccination, to control NE.
Research is showing how to effectively adjust amino acid levels in layer pullet diets, maintaining birds’ longevity and egg production without adding cost.
Providing chicks a dark period from the time of placement in the broiler house is practical and affordable for broiler producers and has no apparent negative effects on broiler performance, according to research conducted by Garret Ashabranner, PhD; Brian Fairchild, PhD; and Michael Czarick, engineer at the University of Georgia.
By Michael Czarick
Extension Engineer – Poultry
University of Georgia
Department of Poultry Science
An interview with Manuel Da Costa, PhD, poultry strategic marketing and technology lead for Cargill Animal Nutrition
Day-old birds immunized with vaccines for Georgia (GA) and Massachusetts (Mass) serotypes of infectious bronchitis virus (IBV) were shown to be protected against four other circulating IBV variants in a recent study.
Innate and adaptive immunity in poultry against coccidiosis is complex, involving activity from many cells and molecules. Fortunately, research is shedding light on potential routes forward to help birds fight the ubiquitous parasitic disease.
Advanced microbiome analysis using non-lethal sampling and machine learning can guide changes on broiler farms that lead to earlier gut maturation in birds and performance gains, according to research using the technology with multiple flocks.
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