Research/Brooding Chickens and Quail
From Poultry Hub
Contents |
Introduction
Poultry and game bird producers realize that chicks must be kept warm or brooded during the first weeks of life. Surprisingly, improper brooding is one of the most common causes of stress in poultry flocks.
Author
Tom W. Smith, Jr., Ph.D., Emeritus Professor of Poultry Science, Mississippi State University
Methods
Three basic methods are used to brood chicks:
- The chicks have localized heat source and access to a cooler, unheated area. The chicks determine their own heating needs by moving from hot to cold areas and vice versa. This method is known as spot brooding.
- A large area around the brooders is warmed to the same temperature when whole house brooding. The chicks have no choice between warm and cool areas.
- Partial-house brooding--Partial-house brooding is much like whole house brooding, since the total brooding area is warmed. To save energy, however, the brooding area is reduced to the minimum amount needed for the size of chicks. As the chicks grow, the brooding area is increased in accordance to their sizes. Good ventilation is essential with all brooding systems but especially partial-house brooding Light the brooders 24 hours before the chicks hatch or arrive. Determine if the brooders are working properly, and adjust the temperature to 90 to 95 °F below the outer edge of the brooder (1 inch above the litter). In time of stress or vaccination reactions, increase brooder temperatures about 5 ° above the recommended temperature until the chicks recover.
Place an 18-inch-high, solid-type brooder guard around each brooder. Locate the guard 3 to 4 feet from the edge of the brooder. The guard prevents floor drafts and keeps chicks near the heat. In summer, enlarge the ring to keep chicks from getting too hot. Expand the guard a little each day (about 20 to 25 percent total area increase) until it is no longer needed after 7 to 14 days.
Corrugated cardboard makes an excellent brooder guard and can be discarded when it becomes soiled. In hot weather, hardware cloth or similar mesh material may be used instead of solid guard. Most of these guards are cleaned, disinfected, and reused.
Place an adequate number of feeders and waterers around each brooder. Provide at least two 1-gallon waterers and two 12-inch or 18-inch chick feeders for every 100 chicks. Feed placed on a few feeder lids or egg flats under each brooder encourages the chicks to start eating sooner... Read More
