Market Broiler Management Practice Test

In broiler management, why is ventilation critical at high temperatures?

1. To maintain humidity

2. To remove ammonia buildup

3. To remove heat, moisture, and dust

4. To circulate fresh air only

The correct answer is: To remove heat, moisture, and dust

Ventilation is critical in broiler management at high temperatures primarily because it helps to remove heat, moisture, and dust from the environment where the birds are housed. High temperatures can lead to heat stress in broilers, which can adversely affect their growth, feed efficiency, and overall health. Effective ventilation systems work by exchanging the warm, humid air generated by the birds and their litter with cooler, fresher air. This exchange not only helps maintain a comfortable temperature for the birds but also reduces humidity that can lead to respiratory issues and other health problems. Additionally, proper ventilation aids in minimizing dust accumulation and controlling airborne pathogens, contributing to a healthier living space for the birds. Ensuring that air quality is maintained helps to prevent disease outbreaks and supports optimal performance in broiler production. The role of ventilation goes beyond simply circulating fresh air; it is critical in maintaining an environment conducive to the overall well-being of the flock.