In which of the following systems of poultry management can the spread of diseases be kept to a minimum?
Answer Details
The system of poultry management in which the spread of diseases can be kept to a minimum is the battery cage system. In this system, birds are kept in individual cages, which reduces the chances of them coming into contact with each other's feces or bodily fluids, and thus limits the spread of diseases. The other systems, such as deep litter, fold, and free range, involve birds having more contact with each other and their environment, which increases the risk of disease transmission.