Poultry Judging Practice Test

What is the main reason for culling hens in a laying operation?

1. Poor feather quality

2. Low egg production

3. Age of the hen

4. Size of the hen

The correct answer is: Low egg production

The primary reason for culling hens in a laying operation is low egg production. This is because the ultimate goal of a laying operation is to maximize egg yield and efficiency. Hens that do not produce eggs at a standard or expected rate are not contributing to the operation's output and can negatively impact profitability. Low egg production can occur for various reasons, including health issues, stress, or suboptimal living conditions. In a commercial setting, maintaining a high level of productivity is critical, so culling hens that do not meet production standards helps ensure that only the most productive birds remain in the flock. This practice not only improves the overall efficiency of the operation but also optimizes resources such as feed and housing space. While factors like poor feather quality, the age of the hen, and size of the hen can play roles in the decision to cull, these are often secondary to the most pressing concern of egg production levels.