Poultry Judging Practice Test

How much faster does the rate of re-pigmentation occur compared to fading in egg-type hens?

1. 1.5 times faster

2. 2 times faster

3. 3 times faster

4. 4 times faster

The correct answer is: 3 times faster

The rate of re-pigmentation in egg-type hens occurring three times faster than the rate of fading indicates a significant physiological process within these birds. In poultry, pigmentation plays a crucial role in both the aesthetic appeal of the egg and the overall health of the hen. The rapid re-pigmentation can be attributed to the metabolic and physiological mechanisms that allow egg-type hens to restore their natural coloration more quickly once it has faded. This faster re-pigmentation process is vital for maintaining the bird’s reproductive success and ensuring that the eggs produced meet market standards. When hens resume their natural coloring more rapidly, it reflects their health and vitality, which can be appealing to consumers and can potentially affect sale prices and marketability. In contrast, while the other options suggest different rates, they do not align with the established data on the biological processes involved in pigmentation changes in egg-type hens. The three-fold increase in re-pigmentation highlights the efficiency and adaptability of these hens in their growth and breeding cycles, emphasizing how crucial this trait is within poultry production.