What disinfectant is partially effective against fungi and viruses and is widely used in commercial hatcheries?

Quaternary ammonium compounds are widely utilized in commercial hatcheries due to their broad-spectrum antimicrobial properties. They are particularly valued for their effectiveness against bacteria and certain fungi and viruses, making them suitable for disinfecting the environments where eggs are incubated. These compounds work by disrupting the cell membranes of pathogens, which leads to their inactivation.

In addition to being effective, quaternary ammonium compounds are often favored for their low toxicity levels to humans and animals, as well as their ability to maintain effectiveness in the presence of organic matter, which is a common concern in hatchery settings. This makes them a practical choice for maintaining sanitary conditions in areas where biosecurity is crucial.

While other disinfectants can be effective in specific circumstances, quaternary ammonium compounds stand out for their balance of efficacy, safety, and usability in the poultry industry, particularly in hatcheries where the health of both eggs and chicks is paramount.