What is a common consequence of poor biosecurity practices in sheep farming?

Poor biosecurity practices in sheep farming often lead to the spread of infectious diseases. Biosecurity refers to the measures implemented to prevent the introduction and transmission of diseases. When proper biosecurity protocols are not followed, such as not controlling access to the farm, failing to quarantine new animals, or not maintaining sanitation standards, it creates an environment conducive to the spread of pathogens.

Infectious diseases can spread rapidly among sheep herds, leading to outbreaks that can severely affect animal health and productivity. This can result in increased morbidity and mortality rates, negatively impacting the overall welfare of the flock. Additionally, outbreaks of diseases can lead to increased veterinary costs and economic losses for farmers due to decreased productivity and the need for treatment or culling of affected animals.

Enhancing biosecurity practices is crucial to protect the health of the flock and ensure a sustainable and profitable farming operation. The other options, such as increased wool quality, reduced animal stress, and higher feed efficiency, do not directly relate to the consequences of poor biosecurity practices. Poor biosecurity would more likely deteriorate animal health and, consequently, wool quality and overall farm efficiency.