European Foul Brood is caused by which bacterium?

European Foul Brood is caused by which bacterium?

• A. Bacillus subtilis
• B. Melissococcus plutonius
• C. Escherichia coli
• D. Bacillus cereus

Answer: (B)

European Foul Brood is specifically caused by the bacterium Melissococcus plutonius. This bacterium infects the larvae of honeybees, leading to their early death and resulting in characteristic symptoms such as a foul odor in the brood area, which distinguishes it from other brood diseases. Melissococcus plutonius is a Gram-positive, non-spore-forming bacterium that primarily affects honeybee colonies, particularly in situations where hive conditions are less than optimal. Recognizing this specific pathogen is crucial for beekeepers in managing the health of their colonies and implementing appropriate control measures to mitigate its impact. Understanding the specific cause of European Foul Brood plays an essential role in beekeeping practices and helps in ensuring the overall health of bee populations.

European Foul Brood is specifically caused by the bacterium Melissococcus plutonius. This bacterium infects the larvae of honeybees, leading to their early death and resulting in characteristic symptoms such as a foul odor in the brood area, which distinguishes it from other brood diseases. Melissococcus plutonius is a Gram-positive, non-spore-forming bacterium that primarily affects honeybee colonies, particularly in situations where hive conditions are less than optimal. Recognizing this specific pathogen is crucial for beekeepers in managing the health of their colonies and implementing appropriate control measures to mitigate its impact. Understanding the specific cause of European Foul Brood plays an essential role in beekeeping practices and helps in ensuring the overall health of bee populations.