Article published the April 22, 2025
1. IntroductionChickens have a well-developed trichromatic vision system composed of diverse photoreceptors and cones [1], allowing them to perceive a broad range of the color spectrum [2]. Chickens can see in ultraviolet wavelengths and perceive colors that are not visible to most mammals [3], including humans [4]. The chickens’ sharp visual capabilities allow them to effectively survey the ...
Video published on September 15, 2022
Kevin Downs (Middle Tennessee State University) and Joseph Gulizia (Auburn University) talk with Sam Shafer (PSA) about the results of providing poultry with different colored feed and how that impacts the birds' feeding preferences. They also discuss what this study means for further research on this topic. This is a follow-up from a previous episode regarding the findings of this study.
Video published on March 25, 2022
Kevin Downs (Middle Tennessee State University) talks to Sam Shafer (PSA) about research regarding possible color effects on the birds when feeding them. Let's Squawk About It is a monthly interview segment by the Poultry Science Association.
This member gave a presentation on January 25, 2021
At the following event:
IPPE Marketplace - International Production & Processing Expo 2021
This member had joined Engormix
January 14, 2021