What is a major consequence of poor biosecurity practices on a sheep farm?

Poor biosecurity practices on a sheep farm significantly elevate the risk of disease outbreaks. When biosecurity measures are not properly implemented, pathogens from various sources, such as other livestock, visiting personnel, equipment, or even contaminated feed and water, can easily enter the sheep flock. This increased exposure to infectious agents can lead to the rapid spread of diseases, potentially resulting in high morbidity and mortality rates within the flock.

Additionally, disease outbreaks can have serious economic implications, including increased veterinary costs, decreased productivity due to illness, and loss of marketability if animals are diagnosed with contagious diseases. Therefore, maintaining strict biosecurity practices is crucial for protecting flock health and ensuring the overall sustainability of sheep farming operations.