Market Broiler Management Practice Test

What relative humidity is considered optimal for broiler chicks from day 0-14?

1. 30-40 percent

2. 40-60 percent

3. 50-70 percent

4. 60-80 percent

The correct answer is: 40-60 percent

The optimal relative humidity for broiler chicks from day 0-14 is considered to be in the range of 40-60 percent. This level of humidity is crucial for maintaining the health and well-being of the chicks during their early development. Keeping humidity within this range helps prevent issues such as dehydration and respiratory problems, which can arise from excessively low humidity. On the other hand, too high humidity levels can lead to conditions that promote the growth of pathogens, resulting in diseases and adversely affecting the overall flock performance. A relative humidity lower than 40 percent may pose risks of dehydration, leading to stress and reduced growth rates in the chicks. Conversely, humidity levels exceeding 60 percent can create an environment conducive to the emergence of mold and bacteria, putting the chicks at a higher risk for infections. Thus, maintaining the relative humidity between 40 and 60 percent creates a balanced environment that supports the optimal development of broiler chicks during this critical early life stage.